2021 Pacific hurricane season (DustLP)

The 2021 Pacific hurricane season was the most active Pacific hurricane season on record, surpassing the 1992 season. The season officially started on May 15 in the east Pacific Ocean and on June 1 in the central Pacific; they both ended on November 30. These dates conventionally delimit the period of each year when most tropical cyclones form in the Northeast Pacific basin. However, the formation of tropical cyclones is possible at any time of the year. This was shown when Tropical Storm formed on December 10.