List of North Carolina Hurricanes - Climatology

Climatology

As to statistical hurricane research between 1886 and 1996 by the North Carolina State Climatology Office, a tropical cyclone makes landfall along the coastline about once every four years. An estimated 17.5 percent of all North Atlantic tropical cyclones have affected the state. Additionally, the remnants of a few Pacific tropical cyclones struck the state. Cape Hatteras is most affected by storms within the state, though Cape Lookout and Cape Fear are also regularly affected; the increased activity in three areas is because it protrudes from elsewhere along the Atlantic coastline. After Southern Florida, Cape Hatteras has the lowest return period, or the frequency at which a certain intensity or category of hurricane can be expected within 86 mi (139 km) of a given location, in the country. As the Outer Banks are a narrow strip of low-lying land, hurricanes occasionally leave portions of the land partially or fully submerged. Additionally, the remnants of inland tropical cyclones have produced flooding and landslides in the state's western region.

Tropical cyclones have affected North Carolina in every month between May and December; about 35 percent of the storms struck the state in September, and 80 percent affected the state between August and October, which coincides with the peak of the hurricane season. The earliest storm to affect the state was Subtropical Storm Andrea on May 7, 2007, and the latest was a tropical storm that moved across the Outer Banks on December 2, 1925. The strongest storm to strike the state was Hurricane Hazel in 1954, which made landfall as a Category 4 hurricane on the Saffir-Simpson Hurricane Scale.