when does the atlantic hurricane season start and end
Atlantic hurricane season Worldwide, tropical cyclone activity peaks in late summer, when the difference between temperatures aloft and sea surface temperatures is the greatest. However, each particular basin has its own seasonal patterns. On a worldwide scale, May is the least active month, while September is the most active.[1] In the Northern Atlantic Ocean, a distinct hurricane season occurs from June 1 to November 30, sharply peaking from late August through September;[1] the season's climatological peak of activity occurs around September 10 each season.[2]
2018 Pacific hurricane season The 2018 Pacific hurricane season is an ongoing event in the annual cycle of tropical cyclone formation. The season officially began on May 15 in the eastern Pacific, and on June 1 in the central Pacific; they will both end on November 30.[1] These dates conventionally delimit the period of each year when most tropical cyclones form in the Pacific basin, as illustrated when the first tropical depression formed on May 10. The first named storm of the season, Hurricane Aletta, formed on June 6. Hurricane Bud formed three days later and made landfall in Baja California Sur early on June 15.