0in

Rain Today

Rain Last Hour
0in

Recorded at Key West International Airport Updated 39 mins ago (3.3 miles away)

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Real-Time Extremes

Hottest 100.3 °F
Havasu City Airport, AZ
Coldest 33.7 °F
Jacobshavn Lufthavn, ME
Windiest 25.3mph
Gambell, Gambell Airport, AK
Wettest (Last Hour) 0.2in
Guymon / Guymon Municipal Airport, OK
Most Humid 100%
Metter Municipal Airport, GA
Least Humid 16%
Fairchild Air Force Base, WA
Highest Pressure 1041.3 hPa
Salida - Monarch Pass, CO
Lowest Pressure 1002 hPa
Kulusuk Lufthavn, ME

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Key West Rainfall Forecast

Today 25 Aug
20%
Tue 26 Aug
25%
Wed 27 Aug
30%
Thu 28 Aug
40%
Fri 29 Aug
55%
Sat 30 Aug
55%
Sun 31 Aug
50%

Key West Rainfall Statistics

August Rainfall

Key West International Airport (3.1 miles)

Total Rainfall 2025
22.4in
Daily Average 2025
0.1in
Wettest Day 29 March, 2025
3.7in
Wet Days 2025
57/237 (24%)
Total Rainfall July
3.2in
Daily Average July
0.1in
Wettest Day 13 July, 2025
0.7in
Wet Days July
14/31 (45%)
Total Rainfall August
2.8in
Daily Average August
0.1in
Wettest Day 16 August, 2025
0.6in
Wet Days August
11/25 (44%)

Climate (2010–Present)

Key West International Airport (3.1 miles)

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Annual Average 2020–2024
40.6in
Monthly Average 2020–2025
3.4in
Daily Average 2020–2025
0.1in
Wettest Day 12 September, 2020
9.4in

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