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NHC AL031940 · Atlantic basin

Unnamed Hurricane of 1940

August 5, 1940 – August 14, 1940

Data: NOAA NHC HURDAT2 and NOAA SPC tornado and hail reports, through 2025 · Updated

Hurricane Unnamed 1940 storm peaked at Category 2 with 98 mph sustained winds and passed within 75 miles of 260 US cities, 50 of them while still at hurricane strength.

The 1940 storm in the record

HURDAT2 tracks the unnamed storm of 1940 (AL031940) from August 5, 1940 to August 14, 1940; its peak was 98 mph (Category 2). HURDAT2 marks a landfall within 50 miles of a US city on this site: on August 11 at 98 mph (Category 2), 7 miles from Tybee Island, GA. Its centre passed within 75 miles of 260 US cities, in 3 states and territories, most in Georgia (151) and Puerto Rico (70). The strongest pass was 98 mph (Category 2) 7 miles from Hilton Head Island, SC; the centre came closest to Port Wentworth, GA, 1 mile away.

Peak strength
Category 2

98 mph

Cities within 75 mi
260
At hurricane strength
50

when closest

States
3

Cities Unnamed 1940 storm passed near, strongest first

South Carolina (39)

Georgia (151)

and 91 more

Puerto Rico (70)

and 10 more

Other storms of the 1940 season

All hurricanes and tropical storms →

About this record

The track is the National Hurricane Center's best-track record, revised after the season with every observation available. Strength at a city is the sustained wind on the track at the closest point, not the wind that city measured.