Historical record — not a forecast
Key West
Key West, FL has had 44 storms pass within 75 km since 1851, the strongest being an unnamed storm (1919, Category 4 Hurricane).
Location 01
Key West
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The historical record
Storm history
44 tropical storms and hurricanes have passed within 75 km of Key West since 1851, based on NOAA’s HURDAT2 best-track data (1851-2025). Atlantic storm counts before the mid-20th century undercount storms that stayed at sea; aircraft reconnaissance began in the 1940s and systematic satellite coverage in 1966. Storms that struck populated coastline are the most reliably recorded part of the record.
By storm category
- Tropical Depression
- 6
- Tropical Storm
- 18
- Category 1 Hurricane
- 7
- Category 2 Hurricane
- 8
- Category 3 Hurricane
- 3
- Category 4 Hurricane
- 2
By decade
- 1850s
- 1
- 1860s
- 2
- 1870s
- 3
- 1880s
- 2
- 1890s
- 4
- 1900s
- 3
- 1910s
- 1
- 1920s
- 1
- 1940s
- 4
- 1960s
- 9
- 1970s
- 3
- 1980s
- 3
- 1990s
- 4
- 2000s
- 2
- 2010s
- 1
- 2020s
- 1
Strongest & most recent
- Strongest on record
- an unnamed storm (1919, Category 4 Hurricane, 130 kt) passed within 44.1 km in 1919
- Most recent
- Eta (2020, Tropical Storm, 55 kt) passed within 61.5 km in 2020
- Coordinates
- 24.56506, -81.77554
- Basin
- atlantic
Notable storms on record
- Unnamed storm (1919) — Category 4 Hurricane, 130 kt, passed within 44.1 km on 1919-09-10
- Irma (2017) — Category 4 Hurricane, 115 kt, passed within 28.8 km on 2017-09-10
- Unnamed storm (1948) — Category 3 Hurricane, 105 kt, passed within 18.2 km on 1948-09-21
- Unnamed storm (1906) — Category 3 Hurricane, 105 kt, passed within 69.9 km on 1906-10-18
- Betsy (1965) — Category 3 Hurricane, 100 kt, passed within 74.1 km on 1965-09-08
- Isbell (1964) — Category 2 Hurricane, 95 kt, passed within 63.6 km on 1964-10-14
- Georges (1998) — Category 2 Hurricane, 90 kt, passed within 7.6 km on 1998-09-25
- Unnamed storm (1948) — Category 2 Hurricane, 90 kt, passed within 60.1 km on 1948-10-05
Historical return intervals
These are plain historical averages — years of record divided by how many times a storm of that strength has passed within 75 km. They are not a probability or a forecast of a future storm; they describe how often storms of each strength have occurred in the past.
- Tropical storm strength or greater
- on average every 4.6 years, historically
- Hurricane strength
- on average every 8.8 years, historically
- Major hurricane (Cat 3+)
- on average every 35.0 years, historically
How many hurricanes and storms have hit near Key West?
Since 1851, 44 tropical storms and hurricanes have passed within 75 km of Key West, FL, based on NOAA HURDAT2 best-track data.
What was the strongest storm to affect Key West?
an unnamed storm (1919, Category 4 Hurricane, 130 kt) passed within 44.1 km in 1919, reaching Category 4 Hurricane strength.
Is this a hurricane forecast for Key West?
No. This page presents only historical, already-occurred storm data. It contains no forecast, prediction, or safety or evacuation guidance. Return-interval figures above are historical averages, not a probability of a future storm. See our methodology.
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