The name Cimaron has been used to name five tropical cyclones in the northwestern Pacific Ocean. The name was submitted by the Philippines and refers to a type of wild ox.
The 2006 Pacific typhoon season was a destructive and deadly season, although it was near-average in terms of activity with a total of 23 named storms, 15 typhoons, and six super typhoons. Compared to the previous season, more typhoons inflicted damage across several countries, particularly China and the Philippines, some of which made landfall at higher intensities. The ratio of intense typhoons to all typhoons is at 0.73, the highest since 1970.
Typhoon Cimaron, known in the Philippines as Super Typhoon Paeng, was the most intense tropical cyclone to strike the Philippine island of Luzon since Typhoon Zeb in 1998. Originating from a tropical depression on October 25, Cimaron developed within an environment strongly favoring tropical cyclogenesis east of the Philippines. On October 28, the system underwent rapid intensification, culminating in attaining its peak strength with winds of 185 km/h (115 mph). Estimates from the Joint Typhoon Warning Center ranked the system as a Category 5-equivalent super typhoon with one-minute sustained winds of 260 km/h (160 mph), though this is argued to have underrepresented the typhoon's strength. The system moved ashore near Casiguran, Aurora in northern Luzon at peak strength. Crossing the island, Cimaron emerged over the South China Sea where conditions allowed for temporary reorganization. After becoming nearly stationary on November 1, the typhoon executed a tight anti-cyclonic loop and rapidly weakened. The storm degenerated into a tropical depression on November 4, before dissipating three days later off the coast of Vietnam.
Typhoon Chebi, known in the Philippines as Super Typhoon Queenie, was a powerful typhoon that impacted Luzon during November 2006. Chebi is the third typhoon since Typhoon Xangsane to hit the country destructively. The 30th tropical depression developed east of the Mariana Islands on October 31 as a weak disturbance. The system was dubbed into a tropical depression on November 8, until both the JMA and PAGASA upgraded it to a tropical storm on November 9. Chebi rapidly intensified to a Category 4 typhoon the next day and made landfall over northern Philippines on November 11. The system finally dissipated near Hong Kong and Vietnam on November 14.
Tropical Storm Cimaron, known in the Philippines as Tropical Storm Isang, was a weak tropical storm, with only a pressure of 1000 hPa and 45 mph. It formed and made landfall in the Philippines, especially Luzon, and China, as well as affecting Southern Taiwan during its nearby passage. Cimaron started as an area of low-pressure near Eastern Luzon. The disturbance indicated that it would intensify gradually in the coming days. PAGASA later named the depression Isang after they started issuing advisories. JTWC would later give its identifier as Tropical Depression 08W. 08W made landfall at the eastern tip of Northern Luzon, bringing heavy rainfall over the area. It began to enter the Bashi Channel, where environmental conditions were favorable to intensify the depression. On May 17, 08W further intensified into a tropical storm, prompting the JMA to name the storm Cimaron. Cimaron turned northwest and entered the South China Sea. Cimaron made its 2nd and last landfall in Zhangpu County in China on July 18. Rapid weakening ensued and all agencies declared Cimaron that it had dissipated on the same day.
Typhoon Cimaron was a typhoon that caused minimal impacts in the Mariana Islands and Japan in August 2018. The twenty-third depression, twenty-first named storm, eleventh severe tropical storm, and seventh typhoon of the 2018 Pacific typhoon season, Cimaron developed from a tropical depression near the Marshall Islands on August 16. The depression soon became Tropical Storm Cimaron on August 18. Cimaron gradually intensified into a typhoon on August 21, and rapidly reached its peak intensity the next day. Cimaron then weakened before making two landfalls in Japan as a Category 1 typhoon on August 23. Cimaron continued to weaken until it became an extratropical cyclone and dissipated on August 24.