List of Brazil tornadoes

Last updated
A camera footage of the Indaiatuba Tornado in 2005. Tornado Indaiatuba 2005.jpg
A camera footage of the Indaiatuba Tornado in 2005.

Brazil is one of the countries with the highest incidence of tornadoes outside the regions traditionally known for such phenomena. According to a survey by the State University of Ponta Grossa (UEPG), between 1975 and 2018, a total of 581 tornadoes were recorded in the country, 411 of which occurred in the Southern Region, accounting for approximately 70% of all cases. In 2018, the PREVOTS platform was established to document severe weather events across Brazil. Upon completing five years of operation, a report indicated that between June 2018 and June 2023, 321 damage incidents caused by tornadoes were recorded, including waterspouts. [1] Most tornadoes in Brazil are associated with high-precipitation supercells, resulting in rain-wrapped tornadoes that are difficult to see. The annual average number of tornadoes in Brazil remains uncertain due to the country's less robust meteorological infrastructure compared to nations like the United States or Canada, and because of the low population density in the most tornado-prone areas. These factors contribute to underreporting, with many tornadoes being identified only months or even years after they occur. Recent estimates suggest a plausible average of 50 to 60 tornadoes per year, although this figure lacks official confirmation due to the aforementioned limitations.

Contents

Climatology

Twenty-five of Brazil's 26 states have recorded at least one tornado since 1970, the only one without confirmation being the state of Acre. Even the Federal District has experienced tornado episodes, but most of them were landspouts. This is due to the tropical, semi-humid climate present throughout the country, but the southern states, the interior of São Paulo state in the Southeast, and southern Mato Grosso do Sul in the Center-West, are the most recorded, accounting for 95% of the country's tornadoes. This is because they are part of the "Pasillo de los tornados", a region of South America prone to tornadoes due to the meeting of warm, humid air masses from the Amazon rainforest, Gran Chaco, and the Atlantic Ocean, which meet cold, dry air masses from Patagonia and Antarctica, in addition to the hot, dry winds from the Andes mountain range. These areas are also influenced by severe convective storms from the Río de la Plata basin. [2] A Harvard study revealed that the frequency of tornadoes in this alley is not even higher due to the ruggedness of the Amazon rainforest, which reduces vorticity near the ground. Although this region experiences a high number of severe storms throughout the year, this limitation significantly reduces the chances of tornado formation. Possibly, without this obstacle, the region could have a frequency equal to or even greater than that of North America. [3]

However, a study on the development and intensification of mesocyclones in rough environments showed that neither very high nor very low roughness levels can favor the intensification and development of the mesocyclone. Furthermore, even environments with high roughness still produced tornadoes, although generally weaker ones. In other words, roughness is not the main factor behind the low incidence of tornadoes in regions with a high incidence of severe storms; what actually happens is that the available research on the subject is still not very robust. [4]

In the summer, the eastern part of the state of Santa Catarina, where most of the coastline is located, is an area more prone to convective storms due to orographic forces. Consequently, tornadoes can occur. [5]

In the fall, despite a lower density function of events, records are still notable between the states of Paraná and Santa Catarina, also extending towards the state of São Paulo (SP), where, in this season, the infamous F3 tornado of Indaiatuba occurred in May 2005. [5]

In the winter, the KDE map has a density in the center and east of the state of São Paulo and in all the states of the South, with a higher concentration in the north of Rio Grande do Sul and west-central Santa Catarina. The intense baroclinicity during the winter is responsible for the increase in JBN episodes. In addition, the presence of intense flow at low levels associated with the JBN contributes to intensifying shear at low levels. A curious fact is that, during this period, the number of tornadoes decreased in the southwest and far south of Rio Grande do Sul. However, the low population density may be the reason. [5]

In the spring, these regions with fewer occurrences see an increase in frequency, but still in smaller numbers than in northern Rio Grande do Sul. At this time, the Hotspot (northern Rio Grande do Sul) weakens and moves further west in the state. [5]

El Niño years (positive ENSO) are frequently more active, as was the case in 2009, which had at least 19 events, with an outbreak in western Santa Catarina, including a deadly F4 tornado in the municipality of Guaraciaba. On August 13 and 14, 1959, an outbreak of at least 10 tornadoes, including F3+ tornadoes, struck southern Brazil, killing more than 90 people. Other examples include the years 1965, 1987, 1991/92, 1997/98, 2005, 2015/16, and 2023, where there were also many events, including notable occurrences. On the other hand, the rainy seasons, especially in spring, have records slightly below average. [5]

On the other hand, La Niña seasons, especially in the spring, have records slightly below average. Neutral years, however, have records within their normal flow. This cited study focused on older events, so the number of records tends to be lower than the current one, as we used convincing newspaper reports and satellite images, whenever possible, for records after 1960. [5]

Tornadoes in this alley are comparable to Dixie Alley, with HP supercell tornadoes being more common, and the terrain is more undulating, with one exception in the Pampas. Furthermore, nocturnal tornadoes or outbreaks are more common, as was the case with the outbreak on the night of September 7, 2009, in the province of Misiones, Argentina, and southern Brazil. Tornadoes generally range from F0 to F2, but some violent and deadly tornadoes have occurred, such as an F5 in San Justo, Argentina, in 1973; an F5 in Encarnación, Paraguay, in 1926, with over 300 deaths; an F4 in Fray Marcos, department of Florida, Uruguay, in 1970; and several examples in Brazil.

Brazilian wind scale – EBRAV

Brazil has its own scale for wind-related events, called the Brazilian Wind Scale (EBRAV). It was created according to Brazilian construction standards and has eight levels, ranging from level 0, with winds of 50 km/h, to level 7, with winds exceeding 261 km/h. The minimum level used for tornadoes is level 2, with winds of 81 km/h or more, compatible with an F0. However, the EBRAV scale is rarely used, resulting in the use of the Fujita Scale. Even so, Unicamp classified some tornadoes with the EBRAV, with the Itu tornado on September 30, 1991, being the only one recorded as level 7,although few cases have been analyzed, focusing on events in the state of São Paulo.

LevelWind speed
(Estimated)		Damage intensityExample of potential damage
mphkm/hm/s
0Until 31Until 5114Insignificant damageTree branches sway, but do not break.
131–4951–8014–22Minor damageTree branches can break. Poorly installed ceramic tiles can shift slightly, especially those at the edges. Large leafy crops, such as sugarcane, can lean toward the ground. Lightweight roofing materials can vibrate, sway, or even break.
250–6281–10022–27Light damageTrees lose large branches. Unhealthy trees have their trunks split. Wooden shacks can collapse. Ceramic tiles can be dislodged.
362–80101–13028–36Moderate damageOld trees are uprooted. Ceramic roof tiles break. Crops are severely damaged. Walls with poor foundations can collapse.
481–99131–16036–44Considerable damageHealthy trees are uprooted. Ceramic tiles are completely ripped off. Wooden houses suffer severe damage. Metal poles are toppled. Walls with sturdy foundations are torn down.
5100–124161–20044–55Very considerable damageLarge trees have their trunks split. If exposed perpendicularly, buses can overturn. Roof timbers are completely exposed. Masonry houses can be partially destroyed. Thick walls can collapse. Concrete poles lean.
6125–160201–26055–72Severe damageSome brick houses collapse. Cars are lifted off the ground. Empty train cars are pulled off the tracks. Heavy vehicles, such as trucks, can tip over or be swept away. Concrete poles break, and transmission towers can be toppled.
7over 161over 261≥73Violent damageExtensive destruction of urban facilities. Vehicles are swept long distances. People are thrown by the wind. Large structures are displaced or overturned. Loaded train cars are ripped from the tracks.

Events

This list only has records documented and cited in reliable articles.

Pre-1950

1950–1959

FUF0F1F2F3F4F5Total
+1+1+1+1+1~409
Deaths: ~124Injuries: >200
Tornadoes confirmed in southern Brazil on August 13 and 14, 1959 [note 1]
Date F/EF# DeathsInjuriesLocation
August 13, 1959FU11Many Veranópolis (RS)

Around 9 p.m., a violent tornado struck Veranópolis, Rio Grande do Sul. Large trees were uprooted. Wooden houses were completely destroyed. People were thrown, one of them over 100 meters (> 109 yd) into the air, falling dead into a river. A church suffered serious damage, and its door was found in the municipality of Pinto Bandeira. Eleven people died and many were injured. [14] [15]

August 13, 1959FU18≥40Rio dos Pardos in Canoinhas (SC)

Around 10 p.m., a violent tornado struck Rio dos Pardos, in the interior of Canoinhas, in Santa Catarina. Wooden houses were completely destroyed, leaving piles of debris. Crops and forests were devastated, and ironwork was twisted. The tornado killed about 18 people and injured about 40. [16] [17]

August 14, 1959FU26many Porto União (SC) & União da Vitoria (PR)

A strong tornado struck União da Vitória, Paraná, and Porto União, Santa Catarina. In Porto União, 12 houses were destroyed, resulting in 26 deaths. A man's jeep was thrown into trees while driving, injuring both legs. The tornado may have also hit União da Vitória, where houses were destroyed. By the end of the tornado, 26 people had died and many were injured. [18]

August 14, 1959FU~15≥100 Lages (SC)

A very strong tornado struck Lages, Santa Catarina. Approximately five hundred and fifty homes were destroyed. Several trees were uprooted. In the town square, three cedar trees were swept away. A brickworks and a sports hall were leveled. A factory was partially destroyed, as was an amusement park. The tornado killed at least five people, left over one hundred injured, and approximately five hundred homeless. [19]

August 14, 1959F435Many Palmas (PR)

Around 6:30 pm, a violent tornado struck the city of Palmas, Paraná. Houses were swept away, some even losing their floors. People were thrown more than 50 meters, resulting in instant death. Victims were found naked. Entire trees were uprooted, and herds of cattle were completely decimated. A newly built two-story farmhouse was completely destroyed, leaving only the floor. A steam locomotive was thrown away. A farmer's jacket, with his wallet and documents in the pocket, was found in Horizonte, about 70 km away (43.3 mi). The tornado killed 35 people and injured dozens, with some victims and injured being mutilated. It has no official classification, but an F4 or higher is possible in this case. [20] [21]

August 14, 1959FU0≥2 Lapa (PR)

Around 9 p.m., a strong tornado struck Lapa, Paraná. The town's church and cemetery suffered severe damage. Houses were completely destroyed, with a schoolhouse being ripped from its foundations. One image shows a mattress stuck in a large pine tree. Two people were injured. [22] [23]

1960–1969

1970–1979

FUF0F1F2F3F4F5Total
20001003
Deaths: 15Injuries: many

1984–1989

FUF0F1F2F3F4F5Total
91015~1017
Deaths: ≥30Injuries: >1576

1990–1999

FUF0F1F2F3F4F5Total
2035652041
Deaths: ≥45Injuries: >510

2000–2009

FUF0F1F2F3F4F5Total
6992010520>115
Deaths: ≥15Injuries: >113
Tornadoes confirmed in southern and southeast Brazil on September 7, 2009
Date F/EF# DeathsInjuriesLocation
September 7, 2009F4474 Guaraciaba(SC)

Around 9 p.m., an extremely violent tornado caused total destruction, from houses to trees. It hit more than five communities in Guaraciaba, some of them with severe damage. One house was thrown more than 50 meters, with its residents inside, resulting in injuries. Another house was also thrown about 50 meters, with a woman inside, resulting in her death. A resident reported seeing his neighbor's cows spinning along with the funnel. A refrigerator was thrown more than 100 meters. Another resident had his house completely destroyed, with the debris falling more than 50 meters away. He was sucked into the tornado and thrown 70 meters, but survived. A house, partially made of wood and the rest of masonry, was lifted off the ground, with its residents displaced about 150 meters away. The resident of the house reported that even the floorboards were missing. Many houses were left with only the bathroom standing, and others were completely destroyed. The church was completely destroyed. Eucalyptus plantations of up to three hectares were wiped off the map. Trees were violently cut, snapped, and twisted, many uprooted. Poultry farms were completely destroyed. A photo was found 240 km away, in the municipality of Aratiba, Rio Grande do Sul. The tornado killed four people, injured more than 70, and was described as: "You can see the path of the tornado and how it destroyed everything in its path. It looks like television scenes, like wartime bombings. I've never seen anything like it before," reported the city's police chief after watching aerial footage. Furthermore, the tornado caused an estimated 160 million reais (R$ in 2009). Classified as an F3 by a meteorologist/researcher at the University of São Paulo (USP), however, there is consensus among meteorologists that it was a violent F4 tornado. In 2025, during an article about the favorable conditions for tornado formation in western Santa Catarina, a meteorologist classified it as an F4 or possibly F5, an opinion shared by many enthusiasts and some meteorologists. There is only one broad track in Guaraciaba, caused by one tornado, not three. The tornado emerged when the supercell was in an occlusion state, shortly after spawning the F4+ San Pedro tornado, in Argentina. The San Pedro tornado has damage consistent with that of an F5 tornado. [72] [73] [74] [38] [75]

September 7, 2009FU0~1 Salto Veloso(SC)

Severe tornado, damage to crops and forest areas, death of animals, destruction of some homes, 200 people affected, 3 homeless and 22 displaced. [7] [76]

September 7, 2009FU025 Santa Cecília(SC)

A strong tornado affected 2,000 people, resulting in 50 homeless, 10 displaced, 60 displaced and 383 buildings severely damaged. [7]

September 7, 2009FU0~1 Macieira(SC)

A strong tornado caused damage to forested areas, tore off roofs, and damaged or destroyed over 50 homes, resulting in 6 people being homeless and 20 being displaced. [7] [77]

September 7, 2009FU0~14 Primeiro de Maio(PR)

A tornado uprooted dozens of eucalyptus trees and caused destruction during an event, injuring 14 people. [78]

September 7, 2009FU00 Echaporã,Platina(SP)

The tornado caused large trees to fall, with some being uprooted, and also damaged vegetation, as confirmed by IPMET. [79]

2010–2019

FUF0F1F2F3F4F5Total
69915205~20> 120
Deaths: ~34Injuries: >508

2020–present

FUF0F1F2F3F4F5Total
9151310220118
Deaths: 8Injuries: >896
Tornadoes confirmed in southern Brazil on November 7, 2025
Date F/EF# DeathsInjuriesLocation
November 7, 2025F1+04 Dionísio Cerqueira (SC)

60 houses were damaged, trees were uprooted, a school had its roof torn off and its gymnasium partially destroyed. Prevots classified the tornado as a high-end F1. Four people were injured. [270] [271]

November 7, 2025F10some Xanxerê and Faxinal dos Guedes (SC)

Trees were uprooted, a truck was overturned, and houses had their roofs blown off. [270] [271]

November 7, 2025F10? Xaxim (SC)

Listed and classified, but information about damage is still scarce. [272]

November 7, 2025F10? Quedas do Iguaçu (PR)

Listed and classified, but information about damage is still scarce. [272]

November 7, 2025F10? Campina do Simão (PR)

Listed and classified, but information about damage is still scarce. [272]

November 7, 2025F100 Mauá da Serra and Faxinal (PR)

Several trees and utility poles were knocked down, but some damage was caused by strong downbursts. [272] [273] [274]

November 7, 2025FU00 Maurilândia do Sul (PR)

In the urban area, more than five trees fell and several houses had their roofs blown off. In a part of the rural area, greenhouses, walls, and utility poles were knocked down or damaged, in addition to sheds and residences having their roofs torn off. [272] [275]

November 7, 2025F45 (+1 indirect)835 Rio Bonito do Iguaçu (PR)

A violent tornado struck the municipality of Rio Bonito do Iguaçu, in Paraná, Brazil. Wooden houses were devastated and destroyed, and some brick houses suffered the same fate, but most brick houses lost their roofs or had walls collapse. Several vehicles of different types were overturned, some thrown considerable distances. It is possible to observe that the tornado left deep marks in the ground. In addition, the tornado violently ripped the bark off trees. In total, 5 people died directly as a result of injuries sustained due to the tornado, and one died the next day due to acute heart failure brought on by post-traumatic stress due to the tornado. 835 also received medical attention in the aftermath of the torando. [276] An experienced engineer was impressed and said: "We were impressed because even the foundations were ripped away." According to Prevots, after further analysis, the partial or complete destruction of several reinforced masonry structures was verified, such as houses, a school, a church and two shops. Classified as F4 (preliminary) by Prevots and also as F4 by a meteorologist from the National Institute for Space Research (INPE). [277] [278] [272] [274]

November 7, 2025F41some Guarapuava and Candói (PR)

A violent tornado struck the municipalities of Guarapuava and Candói, in Paraná, Brazil. According to Prevots, two points of extreme devastation (>80%) of the dense native vegetation, composed of hardwood trees, were found. Furthermore, the removal of vegetation cover and soil fragments near these points was also observed. Additionally, a large commercial container was thrown 165 meters away. All these factors led to the classification being updated to F4 (preliminary). In total, there was one death, 22 houses destroyed, and 120 people left homeless. The Rio Bonito tornado occluded over western Candoi, and a new circulation formed shortly afterward, resulting in this tornado. [270] [279] [274]

November 7, 2025F200 Turvo (PR)

A significant tornado struck the municipality of Turvo, Paraná, at approximately 7:30 pm. Extensive damage was reported in the municipality. Two wooden houses were destroyed and a restaurant had its more fragile masonry walls collapse. Prevots classified the tornado as F2. [270] [280]

Tornadoes by state

More information will be added soon, in addition to the inclusion of all states.

Tornadoes in Brazil, by State
StateNumber of tornadoesArea (km2)Strongest ratingtimes
São Paulo≥30248, 209F41991
Paraná≥ 106199,324F41959, 1997 and 2025 (twice)
Santa Catarina≥ 10095,731F41948, 1991 and 2009
Rio Grande do Sul≥100281,730F42005 and 2018
Mato Grosso do Sul≥20357,145F41989 (unofficial)

Tornadoes by month

Tornadoes in Brazil, by month (1920–present) [note 2]
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember
No. of tornadoes362221225137181640315024
Max F/EF#F2F2F2F3F4 [note 3] F4 [note 4] F3 [note 5] F4F4F3F4F3

References

Notes

  1. ↑ The outbreak of August 13–14, 1959, in southern Brazil was the deadliest in South America and the Southern Hemisphere.
  2. ↑ Only tornadoes (or waterspouts that caused deaths or damage) are being counted. Furthermore, only data from the list itself, obtained through news reports, websites, and dissertations, is being considered.
  3. ↑ The tornado that occurred in Valinhos, in the interior of the municipality of Canoinhas, Santa Catarina, in May 1948, is considered F4 on this list.
  4. ↑ A violent F4 tornado struck Nova Laranjeiras,in Paraná, on 1997.
  5. ↑ Several suspected F4 tornadoes occurred in July.

Footnotes

  1. ↑ brunozribeiro (June 2023). PRETS completes 5 years of data! (Report). Retrieved May 16, 2025.
  2. ↑ NASA Satellite Identifies the World's Most Intense Thunderstorms (Report). October 26, 2006. Archived from the original on 28 November 2006. Retrieved May 20, 2025.
  3. ↑ Rough Amazon Suppresses South American Tornado Potential (Report). December 2022. Bibcode:2022AGUFM.A42F..06L . Retrieved May 20, 2025.
  4. ↑ Roberts, Brett; Xue, Ming; Dawson II, Daniel T. (2020-05-01). "The Effect of Surface Drag Strength on Mesocyclone Intensification and Tornadogenesis in Idealized Supercell Simulations". Journal of the Atmospheric Sciences. doi: 10.1175/JAS-D-19-0109.1 . Retrieved 2025-11-30.
  5. 1 2 3 4 5 6 Lopes, Murilo Machado; Nascimento, Ernani de Lima (April 30, 2025). "Climatology of tornadic events in southern Brazil". Universidade Federal de Santa Maria . doi: 10.5902/2179460X84051 . Retrieved 2025-11-30.
  6. ↑ "Ciclone de 1921 devastou Chavantes e matou sete" (in Brazilian Portuguese). 2012. Retrieved October 16, 2025.
  7. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 Candido, Daniel Henrique (2012). "Tornados e trombas-d'água no Brasil : modelo de risco e proposta de escala de avaliação de danos". Tornadoes and waterspouts in Brazil. Campinas, SP: Universidade Estadual de Campinas, Instituto de Geociências. p. 236. doi:10.47749/T/UNICAMP.2012.901142. hdl:20.500.12733/1619415 . Retrieved 2025-05-22.
  8. ↑ Rodrigo Alves Gabre; Karin Linete Hornes (September 30, 2024). The tornado that devastated the city of Ponta Grossa-PR on October 24, 1927 (PDF) (Report) (in Brazilian Portuguese). Retrieved May 22, 2025.
  9. ↑ "Vendaval da morte". Diário da Tarde (in Brazilian Portuguese). 1938-05-23. Retrieved 2025-12-02.
  10. ↑ Marly Galeski (May 16, 2019). "Há 71 anos, um tornado devastador atingia Valinhos, no interior de Canoinhas" (in Brazilian Portuguese). Retrieved May 22, 2025.
  11. ↑ "Jornal Correio do Norte, no. 353, August 17, 1991, page 10". Jornal Correio do Norte (SC). No. 353. Biblioteca Nacional Digital. 1955-06-04. p. 10. Retrieved 2025-08-13.
  12. 1 2 3 Dyer, Roberto C. (1986). "Rastros de tornados no sudoeste do Brasil, leste do Paraguai e nordeste da Argentina". Instituto Nacional de Pesquisas Espaciais (INPE) (in Brazilian Portuguese). 2: 589–603. ISBN   978-85-17-00049-2 . Retrieved 2025-05-23.
  13. ↑ "Vendaval varreu de lado a lado o Município, indo atingir zona limítrofe de Erechim — Trágico passivo: 10 mortos, 104 feridos, 56 habitações rurais atingidas (33 totalmente destruídas), um grupo escolar do Estado danificado, lavouras depredadas, patrimônio florestal devastado — Quase duas centenas de pessoas no desabrigo e pobreza". Jornal do Dia (RS) (in Brazilian Portuguese). 1959-05-13. Retrieved 2025-11-06.
  14. ↑ "Há 65 anos Veranópolis era devastada por furacão; veja o depoimento de um sobrevivente – O Estafeta". O Estafeta (in Brazilian Portuguese). 2024-08-19. Retrieved 2025-05-23.
  15. ↑ "Atingido Também Rio Grande do Sul pelo Tufão: 11 mortos em Veranópolis". Folha (in Brazilian Portuguese). 1959-08-16. Retrieved 2025-08-19. Requires signature.
  16. ↑ "Dossiê sobre tornados no Sul do Brasil entre 13 e 14 de agosto de 2023". Câmara.leg.br (in Portuguese). 1959-08-29. Retrieved 2025-07-26.
  17. ↑ "Em 13 de agosto de 1959 um tufão destruía a localidade de Rio dos Pardos, interior de Canoinhas". Canoinhas online (in Brazilian Portuguese). 2017-08-13. Retrieved 2025-07-26.
  18. ↑ "Santa Catarina e Paraná os estados mais assolados pelo tufão: 62 mortos". Folha (in Brazilian Portuguese). 1959-08-16. Retrieved 2025-08-19. Requires signature.
  19. ↑ "Mais de 500 desabrigados em Lages". Diário do Paraná (in Brazilian Portuguese). 1959-08-15. Retrieved 2025-08-19.
  20. ↑ Pereira, Niomar (2014-07-18). "O dia em que Palmas ficou de luto". Gazeta do Povo (in Brazilian Portuguese). Retrieved 2025-05-23.
  21. ↑ Pereira, Niomar (2015-07-20). "Tornados já fizeram muitas vítimas no Sudoeste". Jornal de Beltrão (in Brazilian Portuguese). Retrieved 2025-06-06.
  22. ↑ "Granizo anunciou chegada de tufão na Lapa:Uma hora depois de atingir Palmas". Diário do Paraná (in Brazilian Portuguese). 1959-08-15. Retrieved 2025-08-19.
  23. ↑ "Pinheiro Abraçou colchão do Paroco de Agua Azul". Diário do Paraná (in Brazilian Portuguese). 1959-08-15. Retrieved 2025-08-19.
  24. ↑ "O tufão de 1967". Grupo a hora (in Brazilian Portuguese). 2023-09-01. Retrieved 2025-05-24.
  25. ↑ "Tornado atingiu Guarujá do Sul em 1976". sentinela do oeste (in Brazilian Portuguese). 2015-10-03. Retrieved 2025-05-24.
  26. ↑ "A TRAGÉDIA NO MERCADO" (in Brazilian Portuguese). July 27, 2010. Retrieved November 24, 2025.
  27. ↑ "Desabamento em Aracaju faz 130 vitimas". Folha (in Brazilian Portuguese). 1977-06-18. Retrieved 2025-11-24. Requires a paid subscription.
  28. ↑ "Sinistros do Município". maravilha.sc.gov.br (in Brazilian Portuguese). Retrieved 2025-05-24.
  29. ↑ "13 de Maio de 1987 – 35 anos do Tornado que devastou São Joaquim deixando 05 mortos". são joaquim online (in Brazilian Portuguese). 2022-05-13. Retrieved 2025-05-26.
  30. ↑ "IVINHEMA: 31 anos de uma tragédia que jamais será esquecida" (in Brazilian Portuguese). Retrieved 2025-08-05.
  31. ↑ "O Tornado de 1989 – Pato Branco" (in Brazilian Portuguese). Retrieved 2025-05-31.
  32. ↑ "12/09 – O Tornado de 1989 que Moldou a História de Itaipulândia" (in Brazilian Portuguese). Retrieved 2025-05-31.
  33. 1 2 "Brasil, alvo de tornados". Ciência Hoje (in Brazilian Portuguese). Instituto Ciência Hoje. November 2012. Retrieved 2025-06-03.
  34. ↑ "Jornal Correio do Norte, year XLIV, no. 2120, August 17, 1991, page 8". Jornal Correio do Norte (SC). No. 2120. Biblioteca Nacional Digital. 1991-08-17. p. 8. Retrieved 2025-06-03.
  35. ↑ "Itu faz missa pelas vítimas do tornado de 91". Folha de Londrina (in Brazilian Portuguese). 26 November 1999. Retrieved 2025-06-03.
  36. ↑ "Há 31 anos, vendaval destruiu parte de Itu". Jornal Periscópio (in Brazilian Portuguese). 30 September 2022. Retrieved 2025-06-03.
  37. ↑ José Tomazela (21 June 2016). "Estudo identifica 'corredor de tornados' na região de Campinas". Estadão (in Brazilian Portuguese). Retrieved 2025-07-22.
  38. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 Bertoni, Bruno Gomez Leguizamon (2013-03-18). Case studies of tornadoes, land use and occupation, topography, and meteorological analysis of these atmospheric events in southern and southeastern Brazil (Thesis) (in Brazilian Portuguese). São Paulo. doi:10.11606/d.90.2013.tde-02052013-160126 . Retrieved 2025-06-04.
  39. ↑ "Vendaval que abalou Borrazópolis completa 30 anos; veja". tnonline (in Brazilian Portuguese). Uol. 22 May 2022. Retrieved 2025-06-04.
  40. ↑ "Vendaval, granizo e destruição". Folha de Londrina (in Brazilian Portuguese). 20 September 2002. Retrieved 2025-06-04.
  41. ↑ "Há 26 anos, Ribeirão Preto era atingida por vendaval histórico". revide.com.br (in Brazilian Portuguese). 14 May 2020. Retrieved 2025-06-12.
  42. ↑ "Vendaval deixa 80% das casas no chão". Folha (in Brazilian Portuguese). Retrieved 2025-06-05.
  43. ↑ "Relembre: em 1997 Nova Laranjeiras foi devastada por tornado; cidade foi resumida a escombros". Taroba (in Brazilian Portuguese). 24 February 2023. Retrieved 2025-06-05.
  44. ↑ "VENTOS DA MORTE, VENTOS DA VIDA". Revista Aldeia (in Brazilian Portuguese). 9 September 2019. Retrieved 2025-07-25.
  45. ↑ "Tempestade deixa cidade isolada no Sul". Folha (in Brazilian Portuguese). 29 October 1997. Retrieved 2025-06-06.
  46. ↑ "TORNADO EM PORTO ALEGRE E VIAMÃO HÁ 20 ANOS". MetSul (in Brazilian Portuguese). 12 October 2020. Retrieved 2025-06-07.
  47. ↑ "Tornado atinge região de Campinas e deixa um morto". www.dgabc.com.br (in Brazilian Portuguese). 5 May 2001. Retrieved 2025-06-07.
  48. ↑ "Temporal mata pelo menos três no RS". Folha (in Brazilian Portuguese). 21 July 2001. Retrieved 2025-06-07.
  49. ↑ "Jornal Correio do Norte, no. 02554, September 13, 2002, page 1". Jornal Correio do Norte (SC). No. 2554. Biblioteca Nacional Digital. 2002-09-13. p. 1. Retrieved 2025-08-13.
  50. ↑ "Há 22 anos, tornado devastador mudou a história de Cruz Alta: cidade ficou 80% destruída e mais de 4 mil desalojados". radiocidadefmcruzalta.com.br (in Brazilian Portuguese). 4 October 2024. Retrieved 2025-06-07.
  51. 1 2 3 Simões, Débora de Souza (2005). Análise de eventos tornádicos ocorridos no Rio Grande do Sul utilizando imagens dos satélites GOES e METEOSAT e o modelo regional RAMS (Master's thesis) (in Brazilian Portuguese). Universidade Federal do Rio Grande do Sul. hdl:10183/8476 . Retrieved 2025-06-08.
  52. ↑ Antonio, Mauricio de Agostinho; Antonio, Carlos Alberto de Agostinho; Figueiredo, José Carlos (2005). Tornados do Outono de 2004 no Interior Paulista (PDF) (in Brazilian Portuguese). Bauru, SP, Brasil: IPMet – Instituto de Pesquisas Meteorológicas, UNESP. Retrieved 2025-06-08.
  53. ↑ "Tornados destroem casas em Santa Catarina". Folha (in Brazilian Portuguese). 4 January 2005. Retrieved 2025-06-08.
  54. ↑ Toledo, Dayana Rabelo (2017-02-24). Ambiente atmosférico associado ao tornado ocorrido na cidade de Indaiatuba/SP no dia 24 de maio de 2005 (Master's thesis) (in Brazilian Portuguese). Universidade Federal de Pelotas. Retrieved 2025-06-09.
  55. ↑ Nascimento, Ernani de Lima; Held, Gerhard; Gomes, Ana Maria (2014-09-01). "A Multiple-Vortex Tornado in Southeastern Brazil" . Monthly Weather Review (Research Article). 142 (9). American Meteorological Society: 3017–3037. Bibcode:2014MWRv..142.3017D. doi:10.1175/MWR-D-13-00319.1 . Retrieved 2025-06-09.
  56. ↑ FAUS DA SILVA DIAS, MARIA ASSUNÇÃO. Furações e tornados: um espetáculo de rotação na atmosfera terrestre (PDF) (Thesis) (in Brazilian Portuguese). UNIVERSIDADE FEDERAL DO PARANÁ. Retrieved 2025-09-06.
  57. ↑ Marcelino, Isabela Pena Viana de Oliveira; Marcelino, Emerson Vieira; Sausen, Tania Maria (2007). Tornado ocorrido em Muitos Capões – RS no dia 29/08/2005 (PDF) (Report) (in Brazilian Portuguese). Santa Maria, Brasil: Instituto Nacional de Pesquisas Espaciais (INPE). Retrieved 2025-06-09.
  58. ↑ "Tornado destrói 22 casas e fere 15 no Rio Grande do Sul". Tribunapr (in Brazilian Portuguese). 31 August 2005. Retrieved 2025-06-09.
  59. ↑ "CAN A TORNADO LIKE THE ONE IN THE UNITED STATES HIT THE STATE?". Metsul (in Brazilian Portuguese). 21 May 2013. Retrieved 2025-06-09.
  60. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 "PREVOTS". REVOT – Voluntary Network of Storm Observers / PRETS – Severe Weather Reporting Platform (in Brazilian Portuguese). REVOT / PRETS. Retrieved 2023-06-09.
  61. ↑ "Forte chuva em São José dos Campos danifica galpões da Embraer". dgabc.com.br (in Brazilian Portuguese). 25 January 2006. Retrieved 2025-06-10.
  62. ↑ Nunes, Luci Hidalgo; Candido, Daniel Henrique (30 December 2008). "PHYSICAL CONDITIONS AND IMPACTS OF THE LATE MARCH 2006 TORNADOES IN THE COUNTRYSIDE OF SÃO PAULO STATE". GEOUSP Space and Time (Online) (in Brazilian Portuguese). 12 (2): 99–124. doi: 10.11606/issn.2179-0892.geousp.2008.74083 . Retrieved 2025-06-10– via www.revistas.usp.br.
  63. ↑ "Tornado atinge Rondônia com ventos de 150 km/h". apolo11.com (in Brazilian Portuguese). 25 September 2007. Retrieved 2025-06-11.
  64. ↑ "Tornado é registrado em Ronda Alta, no Rio Grande do Sul". apolo11.com (in Brazilian Portuguese). 23 October 2007. Retrieved 2025-06-11.
  65. ↑ "Campinas registra terceiro tornado em quatro anos". G1 (in Brazilian Portuguese). 10 March 2005. Retrieved 2025-06-11.
  66. ↑ "De até 123 km/h, ventos destelham 3.000 casas no RS". Folha (in Brazilian Portuguese). 2 November 2007. Retrieved 2025-06-11.
  67. ↑ "Chuva forte derrubou 16 árvores na capital e fez estragos no interior". extra.globo.com (in Brazilian Portuguese). Globo. 3 November 2007. Retrieved 2025-06-11.
  68. ↑ "Tornado em Santa Catarina destelha casas, fere 1 pessoa e deixa 6 desabrigadas". Folha (in Brazilian Portuguese). 19 February 2008. Retrieved 2025-06-11.
  69. ↑ "Tornado que assolou seis quilômetros da rodovia Tabaí-Canoas completa um mês". estradas.com.br (in Brazilian Portuguese). 10 October 2008. Retrieved 2025-06-12.
  70. ↑ "Correio do Norte, 31 October 2009, No. 2859, page 12". Correio do Norte Newspaper (2859). National Digital Library: 12. 31 October 2009. Retrieved 12 June 2025.
  71. ↑ "Tornado em Lins, SP, em 25/12/2008" (PDF) (in Brazilian Portuguese). IPMet/UNESP. 9 January 2006. Retrieved 12 June 2025.
  72. ↑ "Registro de tornado que devastou cidade em SC completa cinco anos". G1 (in Brazilian Portuguese). 2014-09-09. Retrieved 2025-06-12.
  73. ↑ "Tragédia em Guaraciaba vista por outro ângulo". folhadooeste.com.br (in Brazilian Portuguese). 2009-09-22. Retrieved 2025-06-12.
  74. ↑ ""Eu rodei e o assoalho sumiu", diz moradora de área atingida por tornado em SC". folhadooeste.com.br (in Brazilian Portuguese). 2009-09-09. Retrieved 2025-06-13.
  75. ↑ "Oeste de SC é o segundo maior corredor de tornados do mundo, só perde para os EUA". Ndmais.com.br (in Brazilian Portuguese). 2025-06-19. Retrieved 2025-08-21.
  76. ↑ "Declara em situação anormal, caracterizada como Situação de Emergência, as áreas do Município afetadas por Tornado" (in Brazilian Portuguese). Prefeitura Municipal de Salto Veloso. 9 September 2009. Retrieved 2025-06-13.
  77. ↑ "Comunidade do km 48 é uma das mais atingidas". www.cacador.net (in Brazilian Portuguese). 2009-09-14. Retrieved 2025-06-13.
  78. ↑ "Ventos passam de 100 km/h e deixam 4 mortos e 60 feridos em Santa Catarina". oglobo.globo.com (in Brazilian Portuguese). 2009-09-08. Retrieved 2025-06-13.
  79. ↑ "Tornado por ter atingido Echaporã e Platina (SP)" (in Brazilian Portuguese). 2009-09-09. Retrieved 2025-06-13.
  80. ↑ "Tromba d'água é registrada em Barra Velha, no Litoral Norte de Santa Catarina" (in Brazilian Portuguese). 2010-03-07. Retrieved 2025-06-14.
  81. ↑ "Tornado atinge área rural próxima à Cidade Ocidental, no Entorno do DF" (in Brazilian Portuguese). 2010-03-10. Retrieved 2025-06-13.
  82. ↑ "Tempestade arranca árvores e destrói posto em Dourados" (in Brazilian Portuguese). 26 April 2010. Retrieved 2025-06-13.
  83. ↑ "Desastre em Canela deve ficar entre os cinco maiores do Estado, afirma Defesa Civil" (in Brazilian Portuguese). 2010-07-23. Retrieved 2025-06-13.
  84. ↑ Brazilian Meteorological Society (October 2010). "Extreme Events and Their Impacts in Brazil" (PDF) (in Brazilian Portuguese). Retrieved 2025-06-13.
  85. ↑ "Vento forte destelha 42 casas em Guarapuava" (in Brazilian Portuguese). 2011-01-04. Retrieved 2025-06-14.
  86. ↑ "Temporal, granizo e tornado em Sombrio". engeplus.com.br (in Brazilian Portuguese). 2011-01-12. Retrieved 2025-06-14.
  87. ↑ "Tornado causa estragos em Nova Iguaçu". oglobo.globo.com (in Brazilian Portuguese). 2011-01-20. Retrieved 2025-06-14.
  88. ↑ "Mini-tornado destrói casas, derruba muros e arranca árvores em Vilhena" (in Brazilian Portuguese). 2011-04-04. Retrieved 2025-06-14.
  89. ↑ "Tornados e microexplosões, entenda os fenômenos que atingiram Campinas". Ciência na Rua (in Brazilian Portuguese). 10 June 2016. Retrieved 2025-06-14.
  90. ↑ "Tornado e trombas d'água são registrados no Estado" (in Brazilian Portuguese). 2012-01-02. Retrieved 2025-06-14.
  91. ↑ "Vídeo mostra ação de tornado em Erechim, RS" (in Brazilian Portuguese). 2012-01-02. Retrieved 2025-06-14.
  92. ↑ "20/01/12 – Tornado em Santa Margarida do Sul – RS" (in Brazilian Portuguese). 2012-01-20. Retrieved 2025-06-15.
  93. ↑ "20/01/12 – Tornado em Santa Margarida do Sul – RS". Correio do Povo (in Brazilian Portuguese). 2012-07-30. Retrieved 2025-06-15.
  94. ↑ "Vendaval em Cândido Mota foi um princípio de tornado, diz IPMET". G1 (in Brazilian Portuguese). 2012-11-01. Retrieved 2025-06-15.
  95. ↑ "Destruída por tornado, Ponte Alta, na Serra, busca forças para se reconstruir" (in Brazilian Portuguese). 2012-12-04. Retrieved 2025-06-15.
  96. ↑ "TORNADO É REGISTRADO ENTRE ENCRUZILHADA DO SUL E PANTANO GRANDE". MetSul (in Brazilian Portuguese). 2013-02-06. Retrieved 2025-06-16.
  97. ↑ "Limeira teve tornado 'F1', com ventos de 117 km/h, segundo meteorologista". G1 (in Brazilian Portuguese). 2013-03-05. Retrieved 2025-06-28.
  98. ↑ "TORNADO É A PROVÁVEL CAUSA DA DESTRUIÇÃO DA RESERVA EM REDENTORA". MetSul (in Brazilian Portuguese). 2013-04-06. Retrieved 2025-06-16.
  99. ↑ "TORNADO PROVOCA DESTRUIÇÃO NO INTERIOR DE CANGUÇU". MetSul (in Brazilian Portuguese). 2013-04-06. Retrieved 2025-06-16.
  100. ↑ "Com celular, advogada registra tornado que arrasou Taquarituba". G1 (in Brazilian Portuguese). 2013-04-06. Retrieved 2025-06-16.
  101. ↑ "Tornado atinge o Paraná e ventos ultrapassam 100 km/h". Tribunapr.com.br (in Brazilian Portuguese). 2013-10-22. Retrieved 2025-06-16.
  102. ↑ "Tornado provoca estragos na região sul de MS, diz Cemtec". G1 (in Brazilian Portuguese). 2013-10-25. Retrieved 2025-06-16.
  103. ↑ "Tornado passa por Bom Jardim da Serra". Engeplus.com.br (in Brazilian Portuguese). 2013-12-06. Retrieved 2025-06-16.
  104. ↑ "Possível tornado destrói cerca de 150 casas em Canoinhas". ndmais.com.br (in Brazilian Portuguese). 2013-12-05. Retrieved 2025-06-16.
  105. ↑ "TORNADO NO TAIM E NUVEM FUNIL EM SÃO LOURENÇO DO SUL". MetSul (in Brazilian Portuguese). 2014-02-04. Retrieved 2025-06-17.
  106. ↑ "Tromba d'água foi registrada no Guaíba". GZH (in Brazilian Portuguese). 2014-02-26. Retrieved 2025-06-17.
  107. ↑ "LEITOR DA METSUL REGISTRA FORMAÇÃO DE TORNADO EM NOVA PETRÓPOLIS". MetSul (in Brazilian Portuguese). 2014-02-24. Retrieved 2025-06-17.
  108. ↑ "TORNADO FAZ ESTRAGOS ENTRE CACEQUI E SÃO GABRIEL". MetSul (in Brazilian Portuguese). 2014-03-19. Retrieved 2025-06-17.
  109. ↑ "PROVÁVEL TORNADO PROVOCOU DANOS NO INTERIOR DO VALE DO TAQUARI". MetSul (in Brazilian Portuguese). 2014-04-08. Retrieved 2025-06-17.
  110. ↑ "TORNADOS PROVOCAM DESTRUIÇÃO E MORTE NO NORTE DO ESTADO". MetSul (in Brazilian Portuguese). 2014-04-14. Retrieved 2025-06-17.
  111. ↑ "ANÁLISE DA METSUL INDICA QUE TORNADO ATINGIU CIDADE DE IBARAMA". MetSul (in Brazilian Portuguese). 2014-07-05. Retrieved 2025-06-18.
  112. ↑ "RS pode ter sido atingido por dois tornados no período de dois dias". GZH (in Brazilian Portuguese). 2014-06-07. Retrieved 2025-06-18.
  113. ↑ "Meteorologia tenta definir fenômeno ocorrido no RS". GZH (in Brazilian Portuguese). 2014-06-07. Retrieved 2025-06-18.
  114. ↑ "TORNADO E UMA MORTE POR RAIO NO SUL DO ESTADO NO FERIADO FARROUPILHA". MetSul (in Brazilian Portuguese). 2014-09-21. Retrieved 2025-06-18.
  115. ↑ "TROMBA D'ÁGUA É FILMADA NA COSTA DE CIDREIRA". Metsul (in Brazilian Portuguese). 2014-09-22. Retrieved 2025-06-18.
  116. ↑ "Municípios do RS podem ter sido atingidos por tornado, diz especialista". G1 (in Brazilian Portuguese). 2014-09-25. Retrieved 2025-06-18.
  117. ↑ "Tornado que atingiu Brasília foi segundo no país reconhecido pelo Inmet". cnm.org.br (in Brazilian Portuguese). 2014-10-02. Retrieved 2025-06-18.
  118. ↑ "Tornados em Santa Catarina; veja fotos e relembre os momentos". nsctotal.com.br (in Brazilian Portuguese). 2014-07-29. Retrieved 2025-06-18.
  119. ↑ "Ao menos 100 casas são destelhadas em temporal no Oeste catarinense". G1 (in Brazilian Portuguese). 2015-01-02. Retrieved 2025-06-18.
  120. ↑ "Homem morre após cobertura de lavanderia desabar durante temporal". G1 (in Brazilian Portuguese). 2015-01-20. Retrieved 2025-06-18.
  121. ↑ "Inmet confirma tornado em Xanxerê, no Oeste catarinense". G1 (in Brazilian Portuguese). 2015-04-21. Retrieved 2025-06-19.
  122. ↑ "Inmet confirma tornado em Xanxerê, no Oeste catarinense". G1 (in Brazilian Portuguese). 2015-04-22. Retrieved 2025-06-19.
  123. ↑ Nascimento, Ernani; Anabor, Vagner (July 2015). "AVALIAÇÃO DA INTENSIDADE DO TORNADO OCORRIDO NA CIDADE DE XANXERÊ/SC NO DIA 20 DE ABRIL DE 2015". ResearchGate (in Portuguese). Federal University of Santa Maria. Retrieved 19 June 2025.
  124. ↑ "Tornado over Chapada dos Guimarães – MT – Brazil". 16 May 2015.
  125. ↑ "Tornados causam destruição no Paraná". Gazeta do Povo (in Brazilian Portuguese). 2015-01-20. Retrieved 2025-06-19.
  126. ↑ "Destruição feita pelo tornado que varreu a comunidade do Km 8 em Francisco Beltrão PR" (in Brazilian Portuguese). 2015-07-14. Retrieved 2025-06-19.
  127. ↑ https://x.com/GoedeTDS/status/1860421478950265175
  128. ↑ "Com ventos de 120 km/h, Panorama tem princípio de tornado". G1 (in Brazilian Portuguese). 2015-09-11. Retrieved 2025-06-20.
  129. ↑ "Tromba d´água avança do rio Paraná e se transforma em tornado ao destruir parte de Panorama" (in Brazilian Portuguese). 2015-10-11. Retrieved 2025-06-20.
  130. ↑ "Tornado atinge duas cidades do Oeste do Paraná". Gazeta do Povo (in Brazilian Portuguese). 2015-10-09. Retrieved 2025-06-21.
  131. ↑ "Temporal destelha mais de cem casas e cancela aulas em São Borja". GZH (in Brazilian Portuguese). 2015-11-10. Retrieved 2025-06-20.
  132. ↑ "Defesa Civil alerta para chuvas intensas no RS na quinta-feira (11)" (in Brazilian Portuguese). 2015-11-10. Retrieved 2025-06-20.
  133. ↑ "Inmet confirma passagem de tornado em Chapecó, SC; houve feridos". G1 (in Brazilian Portuguese). 2015-11-19. Retrieved 2025-06-21.
  134. ↑ "Tornado atinge Marechal Cândido Rondon e deixa rastro de destruição". G1 (in Brazilian Portuguese). 2015-11-19. Retrieved 2025-06-21.
  135. ↑ "Vendaval destrói 15 casas e deixa uma criança ferida em Alpestre". correio do Povo (in Brazilian Portuguese). 2015-11-19. Retrieved 2025-06-21.
  136. ↑ "Tornado de 19 de novembro de 2015" (in Brazilian Portuguese). 2015-11-19. Retrieved 2025-06-21.
  137. ↑ "Virou rotina no Brasil: Tornado é registrado em São José do Xingu, nordeste do Mato Grosso" (in Brazilian Portuguese). 2015-12-13. Retrieved 2025-06-20.
  138. ↑ "Tornado provoca destruição em bairro de Canoas; veja as fotos". GZH (in Brazilian Portuguese). 2015-12-19. Retrieved 2025-06-21.
  139. ↑ "Fenômeno semelhante a tornado é registrado em Luís Correia" (in Brazilian Portuguese). 2016-03-13. Retrieved 2025-06-24.
  140. ↑ "Tornado em São Miguel das Missões (RS) fere oito pessoas". Metrópoles (in Brazilian Portuguese). 2016-04-25. Retrieved 2025-06-22.
  141. ↑ "Defesa Civil confirma mortes após ventos fortes em Santa Catarina". G1 (in Brazilian Portuguese). 2016-05-16. Retrieved 2025-06-22.
  142. ↑ "Vendaval mata quatro pessoas e fere pelo menos 20 no interior de SC". Gazeta do Povo (in Brazilian Portuguese). 2016-05-16. Retrieved 2025-06-22.
  143. ↑ "Congonhal decreta estado de emergência após vendaval em bairro". G1 (in Brazilian Portuguese). 2016-06-03. Retrieved 2025-06-23.
  144. ↑ "Vendaval de 120 km/h atinge São Roque e mata pedreiro". Folha (in Brazilian Portuguese). Uol. 2016-08-06. Retrieved 2025-06-23.
  145. ↑ "Estragos em Jarinu foram causados por tornado, confirma Cepagri". G1 (in Brazilian Portuguese). 2016-06-06. Retrieved 2025-06-23.
  146. ↑ Nunes, Lucí Hidalgo; Gomes, Ana Maria; Held, Gerhard; Naccarato, Kleber; De Bona, Laura; Amorim, Raul Reis; Machado, Jeferson Prietsch (February 4, 2018). "Evidence of a Tornado in Campinas in June 2016: Preliminary Considerations" (PDF). Universidade Estadual de Campinas (UNICAMP) (in Brazilian Portuguese). Instituto de Geociências – Departamento de Geografia. Retrieved 2025-06-23. Preliminary study on the occurrence of a tornado in Campinas, São Paulo, based on meteorological and environmental evidence.
  147. ↑ Estaski, Karina; Hornes, Karin Linete. "Characterization of the Performance of a Severe Storm in the Municipality of Ponta Grossa" (PDF). Universidade Estadual de Ponta Grossa (in Brazilian Portuguese). Department of Geosciences. Retrieved 2025-06-23.
  148. ↑ "Morador registra um tornado no Mato Grosso do Sul". Revista Encontro (in Brazilian Portuguese). 2016-06-08. Retrieved 2025-06-23.
  149. ↑ "Epagri afirma que estragos no Vale do Itajaí foram causadas por tornado". G1 (in Brazilian Portuguese). 2016-12-30. Retrieved 2025-06-22.
  150. ↑ "Tromba d'água é registrada em vídeo em Laguna, no sul do Estado". nsctotal.com.br (in Brazilian Portuguese). 2017-01-25. Retrieved 2025-06-25.
  151. ↑ "Capivari do Sul tem Situação de Emergência homologada e reconhecida". Defesa Civil do Rio Grande do Sul (in Portuguese). February 16, 2017. Retrieved 2025-06-26.
  152. ↑ "Instituto da Unesp confirma tornado em São Miguel Arcanjo". G1 (in Brazilian Portuguese). 2017-02-22. Retrieved 2025-06-24.
  153. ↑ "Tornado atingiu São Francisco de Paula, diz Metsul". Correio do povo (in Brazilian Portuguese). 2017-03-13. Retrieved 2025-06-24.
  154. ↑ "Redemoinho causa estragos em comunidade no rio Arapiuns, diz Defesa Civil". G1 (in Brazilian Portuguese). 2017-05-30. Retrieved 2025-06-25.
  155. ↑ "Tempestade derruba torres de transmissão de energia sobre rodovia em MS". G1 (in Brazilian Portuguese). 2017-05-18. Retrieved 2025-06-24.
  156. ↑ "Tornado é registrado na região norte do Paraná; veja vídeo". tnonline (in Brazilian Portuguese). October 3, 2017. Retrieved 2025-06-24.
  157. ↑ Lopes, Murilo Machado; Nascimento, Ernani de Lima (September 25, 2020). "Use of satellite remote sensing in identifying tornado damage tracks during a severe weather event in Rio Grande do Sul". Ciência e Natura (in Portuguese). 42: e8. doi: 10.5902/2179460X55309 . Retrieved 2025-06-25.
  158. ↑ "Prefeitura de Maratá decreta calamidade pública após temporal deixar ao menos oito feridos". G1 (in Brazilian Portuguese). 2012-11-01. Retrieved 2025-06-25.
  159. ↑ "Tornado no Brasil? Redemoinho impressiona trabalhadores em Mato Grosso". Uol (in Brazilian Portuguese). 2017-08-15. Retrieved 2025-06-24.
  160. ↑ Rossatti, Beto (October 3, 2017). "Tornado que atingiu Pato Branco foi da categoria F1". Jornal de Beltrão (in Brazilian Portuguese). Retrieved 2025-06-24.
  161. ↑ "Tornado atinge fazenda e assusta moradores de Cristalina; veja vídeo". G1 (in Brazilian Portuguese). 2017-11-21. Retrieved 2025-06-25.
  162. ↑ "Área rural de Toledo foi atingida por tornado, afirmam especialistas". G1 (in Brazilian Portuguese). 2018-01-06. Retrieved 2025-06-26.
  163. ↑ Murilo Machado Lopes; Maurício Ilha de Oliveira; Vitor Goede; Vanessa Ferreira; Ernani de Lima Nascimento (1 July 2025). "Damage Survey and Multisensor Analysis of a Cold Season Tornado Outbreak in Southern Brazil" . Journal of Applied Meteorology and Climatology. 64 (7). American Meteorological Society: 831–855. Bibcode:2025JApMC..64..831L. doi:10.1175/JAMC-D-24-0146.1 . Retrieved 13 July 2025.
  164. ↑ "VIOLENTO TORNADO ENTRE COXILHA E TAPEJARA". MetSul (in Brazilian Portuguese). 2018-06-12. Retrieved 2025-06-27.
  165. ↑ Lisboa, Yan Castro; Blanc, Gleiciane Fernanda de Carvalho; Jorge, Márcia da Silva (July 26, 2019). "Tornado Occurrences in the Rural Areas of the Municipalities of Água Santa and Coxilha-RS". Geopauta (in Brazilian Portuguese). 3 (1): 61–74. doi:10.22481/rg.v3i1.5079 . Retrieved September 13, 2023.
  166. ↑ "Revisiting the Tornadoes of June 11–12, 2018 – PREVOTS" (in Brazilian Portuguese). June 11, 2023. Retrieved September 13, 2023.
  167. ↑ "Suposto tornado atinge Ibiúna e deixa moradores sem energia". JeOnline (in Brazilian Portuguese). 2018-06-15. Retrieved 2025-08-11.
  168. ↑ "RIO GRANDE DO SUL TEVE DE CHUVA INTENSA A TORNADO". MetSul (in Brazilian Portuguese). 2018-10-31. Retrieved 2025-06-26.
  169. ↑ "RIO GRANDE DO SUL TEVE DE CHUVA INTENSA A TORNADO". O Presente (in Brazilian Portuguese). 2018-10-31. Retrieved 2025-06-26.
  170. ↑ Tornado no município de Itaperuçu (Report) (in Brazilian Portuguese). Simepar. 2018-11-30. Retrieved 2025-06-26.
  171. ↑ "Fenômeno natural tromba d'água é registrado no rio Tapajós, em Santarém". G1 (in Brazilian Portuguese). 2019-02-17. Retrieved 2025-06-28.
  172. ↑ "Passageiros de catamarã filmam tromba d'água no Guaíba; veja o vídeo". G1 (in Brazilian Portuguese). 2019-02-25. Retrieved 2025-06-27.
  173. ↑ "'Faltou pouco para ser um tornado. Tratou-se de uma nuvem funil', fala meteorologista sobre temporal em MS". G1 (in Brazilian Portuguese). 2019-02-27. Retrieved 2025-06-27.
  174. ↑ "Moradores de Rio Grande filmam tornado: 'Nunca tinha visto, foi um susto'; veja o vídeo". G1 (in Brazilian Portuguese). 2019-03-06. Retrieved 2025-06-27.
  175. ↑ "Chupinguaia: durante temporal moradores flagram tornado em estágio inicial" (in Brazilian Portuguese). 2019-03-09. Retrieved 2025-06-27.
  176. ↑ Muitos estragos no PR (30/05/19). Tornado em Santa Maria do Oeste (Report) (in Brazilian Portuguese). Simepar. 2019-05-30. Retrieved 2025-06-28.
  177. ↑ "Moradores filmam tornado que atingiu região sul de MS". g1 (in Brazilian Portuguese). 2019-11-30. Retrieved 2025-06-28.
  178. ↑ "Tromba d'água assusta banhistas e causa estragos na praia de Ajuruteua, em Bragança, no PA; VEJA VÍDEO". G1 (in Brazilian Portuguese). 2020-02-07. Retrieved 2025-07-02.
  179. ↑ "Vendaval deixa rastro de destruição em bairro de Cambé". Folha de Londrina (in Brazilian Portuguese). 2020-01-07. Retrieved 2025-07-02.
  180. ↑ "Vídeo. Vendaval arranca parte de telhado de universidade". Metrópoles (in Brazilian Portuguese). 2020-01-20. Retrieved 2025-06-29.
  181. ↑ "Fenômeno que assustou moradores é classificado como princípio de tornado". Dourado News (in Brazilian Portuguese). 2020-01-28. Retrieved 2025-06-29.
  182. ↑ "Redemoinho surge antes de tempestade em Minas e provoca espanto: 'Deu medo'". G1 (in Brazilian Portuguese). 2020-02-07. Retrieved 2025-07-02.
  183. ↑ "Animais morrem, barracão é destruído e árvores caem durante ventania no Paraná". G1 (in Brazilian Portuguese). 2020-02-26. Retrieved 2025-06-29.
  184. ↑ "TORNADO É A PROVÁVEL CAUSA DA DESTRUIÇÃO NA CIDADE DE CAMARGO". G1 (in Brazilian Portuguese). 2020-02-26. Retrieved 2025-06-30.
  185. ↑ "Tornado de baixa intensidade' aparece no interior do RN; 'Não é comum', diz meteorologista". NdMais (in Brazilian Portuguese). 2020-03-04. Retrieved 2025-07-01.
  186. ↑ "Tornado de baixa intensidade' aparece no interior do RN; 'Não é comum', diz meteorologista". G1 (in Brazilian Portuguese). 2020-04-24. Retrieved 2025-07-01.
  187. ↑ "Forte ventania assusta moradores e arranca telhados em São Luís; VÍDEOS". G1 (in Brazilian Portuguese). 2020-06-08. Retrieved 2025-07-03.
  188. ↑ "TORNADO EM SC FICOU NO LIMITE DAS CATEGORIAS F1 E F2". Metsul (in Brazilian Portuguese). 2020-06-11. Retrieved 2025-06-30.
  189. ↑ "Imagens mostram que houve um tornado na última quarta-feira no Extremo Oeste de SC". nsctotal.com.br (in Brazilian Portuguese). 2020-06-30. Retrieved 2025-06-29.
  190. ↑ "Tornados podem ter passado por SC junto com ciclone, segundo Puchalski". nsctotal.com.br (in Brazilian Portuguese). 2020-06-30. Retrieved 2025-06-29.
  191. ↑ "TORNADO ATINGE BAIRROS DA CAPITAL DO MARANHÃO". Metsul (in Brazilian Portuguese). 2020-07-13. Retrieved 2025-06-29.
  192. ↑ "Vídeos mostram tornado atingindo cidade do Norte de SC". G1 (in Brazilian Portuguese). 2020-08-15. Retrieved 2025-07-01.
  193. ↑ "Tornado em SC deixa 16 pessoas feridas e mais de 800 desabrigadas". CNN Brasil (in Brazilian Portuguese). 2020-08-15. Retrieved 2025-07-01.
  194. ↑ "VÍDEO: tromba d'água chama a atenção no Rio Amazonas, na orla de Macapá". G1 (in Brazilian Portuguese). 2020-11-26. Retrieved 2025-07-03.
  195. ↑ "Tornado atinge área rural e assusta moradores de Terra Rica, diz Somar". G1 (in Brazilian Portuguese). 2020-12-02. Retrieved 2025-07-02.
  196. ↑ "Moradores registram tornado em fazenda de Anicuns; vídeo". G1 (in Brazilian Portuguese). 2020-12-15. Retrieved 2025-07-03.
  197. ↑ "TORNADO EM CAMAQUÃ". Metsul (in Brazilian Portuguese). 2021-02-14. Retrieved 2025-07-04.
  198. ↑ "MÚLTIPLOS TORNADOS NO LESTE GAÚCHO". Metsul (in Brazilian Portuguese). 2021-02-14. Retrieved 2025-07-04.
  199. ↑ "Tornado Raro em Rio da Casca, MT – Registro Incrível! (06/03/21)". YouTube . 10 December 2024.
  200. ↑ "TORNADO É REGISTRADO NO INTERIOR DO PARANÁ". MetSul (in Brazilian Portuguese). 2021-03-24. Retrieved 2025-07-04.
  201. ↑ "Formação de redemoinho de vento atinge Bujaru e Inhangapi, no Pará". G1 (in Brazilian Portuguese). 2021-04-22. Retrieved 2025-07-05.
  202. ↑ "Tornado em Santa Catarina danificou mais de 280 casas e atingiu 1,7 mil pessoas; FOTOS". G1 (in Brazilian Portuguese). 2021-05-31. Retrieved 2025-07-04.
  203. ↑ "TORNADOS, VENDAVAIS E GRANIZO NO CENTRO-SUL DO BRASIL EM PLENO INVERNO ". MetSul (in Brazilian Portuguese). 2021-06-01. Retrieved 2025-07-05.
  204. ↑ "Defesa Civil confirma passagem de tornado por cidade de SC; 'Parecia que ia levantar casa do chão', disse morador". G1 (in Brazilian Portuguese). 2021-09-14. Retrieved 2025-07-03.
  205. ↑ "Defesa Civil confirma passagem de tornado por Seara, SC; VÍDEOS". NdMais (in Brazilian Portuguese). 2021-09-21. Retrieved 2025-07-03.
  206. ↑ "Possível tornado provoca estragos no Oeste de Santa Catarina; veja as imagens". scc10.com.br (in Brazilian Portuguese). 2021-09-21. Retrieved 2025-07-04.
  207. ↑ "Vídeos mostram mini tornado destelhando barracões em Vilhena". Rondonia em Pauta (in Brazilian Portuguese). 2021-10-20. Retrieved 2025-07-05.
  208. ↑ "Tornado atinge zona rural de Marialva, destelha casas e provoca estragos; vídeo". CBN Maringá (in Brazilian Portuguese). 2021-10-28. Retrieved 2025-07-04.
  209. ↑ "Vendaval destelha casa, provoca acidente de trânsito e deixa moradores de Duartina sem energia elétrica; vídeo". G1 (in Brazilian Portuguese). 2021-11-27. Retrieved 2025-07-04.
  210. ↑ "TORNADO PODE TER ATINGIDO MUNICÍPIO DO NORTE GAÚCHO". MetSul (in Brazilian Portuguese). 2021-12-13. Retrieved 2025-07-05.
  211. ↑ "Moradores registram tornado em Matões, no Maranhão". G1 (in Brazilian Portuguese). 2022-01-10. Retrieved 2025-07-06.
  212. ↑ "Tromba d'água se forma em praia de SC; VÍDEO". G1 (in Brazilian Portuguese). 2021-04-14. Retrieved 2025-07-07.
  213. ↑ "Tornado com ventos de quase 100 km/h atinge cidade de SC, diz Defesa Civil; FOTOS". G1 (in Brazilian Portuguese). 2022-05-29. Retrieved 2025-07-07.
  214. ↑ "Vendaval destrói chiqueiro e destelha construções do Colégio Agrícola de Palmeira". G1 (in Brazilian Portuguese). 2022-05-30. Retrieved 2025-07-06.
  215. ↑ "Defesa Civil de SC confirma passagem de tornado com rajadas de vento acima de 100 km/h". G1 (in Brazilian Portuguese). 2022-06-28. Retrieved 2025-07-06.
  216. ↑ "TORNADOS ATINGEM A REGIÃO DE BRASÍLIA COM ESTRAGOS". MetSul (in Brazilian Portuguese). 2022-09-18. Retrieved 2025-07-06.
  217. ↑ "VÍDEO registra duas 'trombas d'água' no Rio Amazonas, próximas a comunidades ribeirinhas do AP". G1 (in Brazilian Portuguese). 2021-09-21. Retrieved 2025-07-05.
  218. ↑ "Vendaval destrói chiqueiro e destelha construções do Colégio Agrícola de Palmeira". jc.uol.com.br (in Brazilian Portuguese). 2022-11-08. Retrieved 2025-07-06.
  219. ↑ "VÍDEO: tornado atinge área rural de Planaltina, no DF; entenda". G1 (in Brazilian Portuguese). 2022-12-06. Retrieved 2025-07-07.
  220. ↑ "VÍDEO: tornado atinge área rural de Planaltina, no DF; entenda". O Tempo (in Brazilian Portuguese). 2023-01-13. Retrieved 2025-07-07.
  221. ↑ "VÍDEO: Nuvem funil: formação inicial de tornado assusta moradores em MS; veja vídeo". G1 (in Brazilian Portuguese). 2023-01-18. Retrieved 2025-07-12.
  222. ↑ "VÍDEO: vendaval destrói lanchonete, arrasta mulheres e deixa prejuízo de mais de R$ 5 mil a empresária". G1 (in Brazilian Portuguese). 2023-02-24. Retrieved 2025-02-24.
  223. ↑ "Foto mostra tornado com rajadas de 100 km/h que arrancou árvores pela raiz em SC". G1 (in Brazilian Portuguese). 2023-03-09. Retrieved 2025-07-12.
  224. ↑ "VÍDEO: tromba d'água na Lagoa dos Patos chama a atenção". GZH (in Brazilian Portuguese). 2023-03-09. Retrieved 2025-07-12.
  225. ↑ "Tornado Archive Data Explorer – Tornado Archive". tornadoarchive.com. Retrieved 2025-07-11.
  226. ↑ "Tornadoes and Severe Weather on July 11 and 12, 2023 – PREVOTS" (in Brazilian Portuguese). 2023-07-26. Retrieved 2025-07-10.
  227. ↑ "Sede Nova mobilizada para se reconstruir após temporal que castigou o município". www.radioaltouruguai.com.br. Radio Alto Uruguai. July 13, 2023. Retrieved January 16, 2025.
  228. ↑ "Defesa Civil confirma tornado em região de SC que teve casas destruídas e ventos de 100 km/h". G1 (in Brazilian Portuguese). 2023-09-05. Retrieved 2025-07-09.
  229. ↑ "VÍDEO: Tornado passa por São José da Boa Vista; vento tombou caminhão e causou estragos em cooperativa". G1 (in Brazilian Portuguese). 2023-10-28. Retrieved 2025-07-08.
  230. ↑ "Tornado é confirmado em cidade de SC que teve árvores arrancadas pela raiz com a força dos ventos; VÍDEO". G1 (in Brazilian Portuguese). 2023-11-06. Retrieved 2025-07-09.
  231. ↑ "Além de tsunami meteorológico, tornado também atingiu SC no fim de semana, diz Defesa Civil". G1 (in Brazilian Portuguese). 2023-11-13. Retrieved 2025-07-12.
  232. ↑ ""Cenário de guerra": tornado deixa rastro de distrito em São João Batista". Jornal Razão (in Brazilian Portuguese). 2023-11-14. Retrieved 2025-07-08.
  233. ↑ "Meteorologista confirma que tornado atingiu Guaraciaba durante a madrugada" (in Brazilian Portuguese). 2023-11-16. Retrieved 2025-07-10.
  234. ↑ "Tornado com rajadas de 100 km/h arranca árvores pela raiz em SC". G1 (in Brazilian Portuguese). 2023-11-16. Retrieved 2025-07-10.
  235. ↑ "Tornado com ventos de 100 km/h destrói casas e arranca árvores em Urupema, Capital Nacional do Frio". G1 (in Brazilian Portuguese). 2023-11-18. Retrieved 2025-07-10.
  236. ↑ "SC confirma quinto tornado no mês de novembro". G1 (in Brazilian Portuguese). 2023-11-20. Retrieved 2025-07-10.
  237. ↑ "Vídeo: Tornado atinge cidade de MS e causa estragos na área rural". Dourados Agora (in Brazilian Portuguese). 2023-11-21. Retrieved 2025-07-17.
  238. ↑ "VÍDEO: tornado causou danos em Santa Catarina, confirma Defesa Civil". Canal Rural (in Brazilian Portuguese). 2023-11-30. Retrieved 2025-07-09.
  239. ↑ "Sob El Niño, Natal tem tornado na fronteira do RS com o Uruguai". Correio do Povo (in Brazilian Portuguese). 2023-12-25. Retrieved 2025-07-09.
  240. ↑ "Vídeo: meteorologista flagra formação de tornado no interior do Paraná". Correio Braziliense (in Brazilian Portuguese). 2024-01-20. Retrieved 2025-07-14.
  241. ↑ "Tromba d'água se forma em praia de Florianópolis; VÍDEO". G1 (in Brazilian Portuguese). 2024-01-26. Retrieved 2025-07-18.
  242. ↑ "FOTOS: tornado atinge Júlio de Castilhos, no RS; não houve estragos, diz Defesa Civil". G1 (in Brazilian Portuguese). 2020-02-07. Retrieved 2025-07-17.
  243. ↑ "Raro tornado provoca estragos no interior do Nordeste do Brasil". MetSul (in Brazilian Portuguese). 2024-02-22. Retrieved 2025-07-14.
  244. ↑ "Segundo tornado em menos de uma semana é registrado no Nordeste". Clima Tempo (in Brazilian Portuguese). 2024-02-26. Retrieved 2025-07-14.
  245. ↑ "Foi um tornado que atingiu o município de São Sepé, confirmam meteorologistas". GZH (in Brazilian Portuguese). 2024-03-26. Retrieved 2025-07-14.
  246. ↑ Gabre, Rodrigo Alves; Karin Linete Hornes; Walter Luiz Soltes Filho; Jaqueline Estivallet; Kauan Mateus Kubaski; Carlos Fernando Psibiovski; Maria Cristina Piotrovski; Thiago Mej (2024-08-12). "Tornado Occurrence in the Municipality of Ponta Grossa, Paraná State, on April 5, 2024" (PDF). IV National Disaster Meeting (IV Encontro Nacional de Desastres). ABR Hidro. Retrieved 2025-07-15.{{cite web}}: CS1 maint: multiple names: authors list (link)
  247. ↑ "Tornado atingiu durante o sábado propriedade rural do município de São Martinho da Serra e causou danos menores". MetSul (in Brazilian Portuguese). 2024-05-11. Retrieved 2025-07-16.
  248. ↑ "Tornado derruba e arranca árvores pela raiz durante chuvas em SC; VÍDEO". G1 (in Brazilian Portuguese). 2024-05-02. Retrieved 2025-07-14.
  249. ↑ "Tornado no Rio Grande do Sul em meio ao desastre da chuva". MetSul (in Brazilian Portuguese). 2024-05-11. Retrieved 2025-07-14.
  250. ↑ "VÍDEO: Tornado é registrado no RS e causa prejuízos em propriedades rurais". G1 (in Brazilian Portuguese). 2024-05-11. Retrieved 2025-07-14.
  251. ↑ "Tornado causa destruição no Oeste de Santa Catarina". Jornal Razão (in Brazilian Portuguese). 2024-05-23. Retrieved 2025-07-16.
  252. ↑ "Motorista registra tornado em fazenda na Bahia". Canal Rural (in Brazilian Portuguese). 2024-11-25. Retrieved 2025-07-16.
  253. ↑ "Tornado é registrado em Nova Santa Rosa/PR". Di Notícias (in Brazilian Portuguese). 2024-12-09. Retrieved 2025-07-14.
  254. ↑ "Tornado é registrado no interior gaúcho; veja vídeo". MetSul (in Brazilian Portuguese). 2024-12-16. Retrieved 2025-07-22.
  255. ↑ "Tromba d'água assusta moradores de Curuçá, no Pará; veja vídeo". R7.com (in Brazilian Portuguese). 2025-01-24. Retrieved 2025-07-19.
  256. ↑ "Ventos de 110 km/h varrem Porto Alegre, geram tromba d'água e viram carreta". CNN (in Brazilian Portuguese). 2025-03-31. Retrieved 2025-07-19.
  257. ↑ Tornado Provoca Destrução em Área Rural do Norte do Rio Grande do Sul. MetSul (Report) (in Portuguese). 9 May 2025.
  258. ↑ "Pelo menos dois tornados foram registrados no Rio Grande do Sul nesta quinta-feira; confira imagens". tempo.com (in Portuguese). 9 May 2025.
  259. ↑ "Tornado: Defesa Civil classifica fenômeno que deixou um morto e desabrigados em cidade de SC". g1 (in Portuguese). 11 May 2025.
  260. ↑ NOTA METEOROLÓGICA SDC/SC – Tornado atingiu o município de Santo Amaro da Imperatriz na última sexta-feira. defesacivil.sc.gov.br (Report) (in Portuguese). 11 May 2025.
  261. ↑ "Vídeo flagra nuvem em formato de tornado em meio a alerta vermelho de tempestade em SC". G1 (in Brazilian Portuguese). 2025-06-05. Retrieved 2025-07-20.
  262. ↑ Schild, Touchtenhagen, Guilherme; Vitor Goede; Lais Santos (July 2025). "Trails of destruction caused by tornadoes and extreme winds in Santa Catarina between June 22 and 23, 2025" (PDF). PREVOTS – Platform for Records and Voluntary Network of Severe Storm Observers. Retrieved July 22, 2025.{{cite web}}: CS1 maint: multiple names: authors list (link)
  263. ↑ "SC registra seis tornados durante transição do outono para inverno". Metrópoles (in Brazilian Portuguese). 2025-07-04. Retrieved 2025-07-22.
  264. ↑ "Destruição em cidade do Paraná foi causada por tornado, diz Simepar". G1 (in Brazilian Portuguese). 2025-09-23. Retrieved 2025-10-22.
  265. ↑ "ONDA DE TEMPESTADES TROUXE TORNADOS EM SC, PR, SP, ARGENTINA E PARAGUAI". MetSul (in Brazilian Portuguese). 2025-09-24. Retrieved 2025-10-22.
  266. ↑ "Estragos causados em Porto Feliz indicam passagem de tornado, diz meteorologista". G1 (in Brazilian Portuguese). 2025-09-24. Retrieved 2025-10-22.
  267. ↑ "Registros de setembro/2025: O mês foi bastante ativo no Centro-Sul do Brasil, com registros de granizo, rajadas de vento e tornados. A onda de tempo severo dos dias 20-22/09 teve um grande número de registros". Prevots (in Brazilian Portuguese). 2025-10-01. Retrieved 2025-10-22.
  268. ↑ NOTA METEOROLÓGICA SDC/SC 04/11 – Tempestade severa com tornado causa destruição no interior de Itaiópolis. Defesa civil do estado de Santa Catarina (Report) (in Brazilian Portuguese). 2025-11-05. Retrieved 2025-11-05.
  269. ↑ "A tornado has been found to have hit the interior of Itaiopolis, in my home state of Santa Catarina last monday. Apart from aerial imagery, SDC-SC's Lontras radar was able to pick up the tornadic circulation plus a TDS". 2025-11-05. Retrieved 2025-11-05.
  270. 1 2 3 4 "Pelo menos 8 tornados foram identificados em SC e PR na última sexta-feira. O tornado mais significativo, que atingiu Rio Bonito do Iguaçu, recebeu classificação *preliminar* de F4 no nosso banco de dados com base nos danos na cidade. Vamos atualizar os dados nos próximos dias". Prevots by Twitter (in Brazilian Portuguese). 2025-11-09. Retrieved 2025-11-10.
  271. 1 2 "Três tornados atingiram cidades de SC, confirma Defesa Civil". G1 (in Brazilian Portuguese). 2025-11-08. Retrieved 2025-11-10.
  272. 1 2 3 4 5 6 "A primeira imagem mostra o mapa atualizado com os tornados identificados até agora. A segunda imagem mostra os rastros preliminares de alguns tornados, incluindo o tornado que passou por Rio Bonito do Iguaçu e causou danos F4". Prevots by Twitter (in Brazilian Portuguese). 2025-11-12. Retrieved 2025-11-13.
  273. ↑ "Temporal devasta Mauá da Serra; casas ficaram destelhadas e sem luz". tnonline (in Brazilian Portuguese). 2025-11-08. Retrieved 2025-11-19.
  274. 1 2 3 "O tornado de Candói–Guarapuava, PR, foi elevado para F4. A primeira imagem mostra o mapa atualizado com os tornados identificados até agora, com a inclusão das trilhas de danos de Dionísio Cerqueira – SC e do norte do PR". Prevots by Twitter (in Brazilian Portuguese). 2025-11-18. Retrieved 2025-11-19.
  275. ↑ "Temporal destrói estufas e deixa Marilândia do Sul sem luz e água". tnonline (in Brazilian Portuguese). 2025-11-08. Retrieved 2025-11-19.
  276. ↑ Da redação (2025-11-11). "Sobe para sete o número de mortes após tornado em Rio Bonito do Iguaçu". Band › Portal de Notícias, Esporte e Entretenimento (in Portuguese). Retrieved 2025-11-21.
  277. ↑ "Tornado que devastou cidade no Paraná e deixou seis mortos atingiu índice EF3, com ventos de até 250 km/h" [Tornado that devastated city in Paraná and left 6 dead reached EF3 intensity, with winds of up to 250 km/h] (in Brazilian Portuguese). G1. G1 PR and RPC. 8 November 2025. Archived from the original on 9 November 2025. Retrieved 9 November 2025.
  278. ↑ "Devastada por tornado no Paraná, cidade começa limpeza e vistoria em casas". O Globo (in Brazilian Portuguese). 2025-11-09. Retrieved 2025-11-09.
  279. ↑ "Ventos na Serra do Cadeado, em Guarapuava, chegaram a até 250 km/h" (in Brazilian Portuguese). 2025-09-10. Retrieved 2025-11-10.
  280. ↑ "Paraná foi atingido por três tornados com ventos de até 330 km/h, diz Simepar". G1 (in Brazilian Portuguese). 2025-09-11. Retrieved 2025-11-10.
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