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NHC AL111933 · Atlantic basin

Unnamed Hurricane of 1933

August 31, 1933 – September 7, 1933

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

Hurricane Unnamed 1933 storm peaked at Category 4 with 138 mph sustained winds and passed within 75 miles of 431 US cities, 105 of them while still at hurricane strength.

The 1933 storm in the record

HURDAT2 tracks the unnamed storm of 1933 (AL111933) from August 31, 1933 to September 7, 1933; its peak was 138 mph (Category 4). HURDAT2 marks 2 landfalls within 50 miles of a US city on this site, the first on September 4 at 127 mph (Category 3), 3 miles from Jupiter, FL. Its centre passed within 75 miles of 431 US cities, in 2 states, most in Florida (292). The strongest pass was 127 mph (Category 3) 1 mile from Jupiter, FL; the centre came closest to Bartow, FL, less than a mile away.

Peak strength
Category 4

138 mph

Cities within 75 mi
431
At hurricane strength
105

when closest

States
2

Cities Unnamed 1933 storm passed near, strongest first

Florida (292)

and 232 more

Georgia (139)

and 79 more

Other storms of the 1933 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.