World > North America > United States > Florida > Key West   City of Key West, FL

Key West, Florida Climate Averages

Feedback E-mail the Weather

Quick Clicks

Key West Monthly Climate Averages

January
February
March
April
May
June
July
August
September
October
November
December
Hi 73°F Lo 69°F Hi 74°F Lo 70°F Hi 75°F Lo 72°F Hi 78°F Lo 76°F Hi 80°F Lo 78°F Hi 83°F Lo 81°F Hi 85°F Lo 83°F Hi 85°F Lo 83°F Hi 85°F Lo 82°F Hi 82°F Lo 80°F Hi 78°F Lo 75°F Hi 75°F Lo 72°F
14 mph 14 mph 14 mph 13 mph 12 mph 10 mph 10 mph 11 mph 10 mph 14 mph 15 mph 14 mph
1.6 in 1.4 in 0.9 in 1.6 in 3.8 in 4.7 in 3.7 in 4.7 in 6.1 in 5.4 in 2.4 in 1.6 in
76% 78% 75% 76% 75% 76% 73% 74% 74% 75% 76% 77%
37% 30% 29% 26% 32% 39% 36% 39% 42% 40% 37% 36%
30.1 in 30.1 in 30.1 in 30.0 in 30.0 in 30.0 in 30.0 in 30.0 in 29.9 in 29.9 in 30.0 in 30.1 in
28 26 29 27 25 19 21 19 18 24 26 29
3 2 2 3 6 11 10 12 12 7 4 2
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
5 6 6 6 6 6 6 6 6 6 5 6
189 205 237 260 235 184 198 188 177 195 204 205
January
February
March
April
May
June
July
August
September
October
November
December
Hi 23°C Lo 21°C Hi 23°C Lo 21°C Hi 24°C Lo 22°C Hi 26°C Lo 24°C Hi 27°C Lo 26°C Hi 29°C Lo 27°C Hi 29°C Lo 28°C Hi 30°C Lo 28°C Hi 29°C Lo 28°C Hi 28°C Lo 27°C Hi 26°C Lo 24°C Hi 24°C Lo 22°C
23 km/h 22 km/h 23 km/h 22 km/h 20 km/h 17 km/h 16 km/h 17 km/h 17 km/h 22 km/h 24 km/h 23 km/h
40 mm 37 mm 22 mm 41 mm 97 mm 118 mm 94 mm 120 mm 156 mm 136 mm 60 mm 40 mm
76% 78% 75% 76% 75% 76% 73% 74% 74% 75% 76% 77%
37% 30% 29% 26% 32% 39% 36% 39% 42% 40% 37% 36%
1019 mb 1018 mb 1018 mb 1016 mb 1015 mb 1015 mb 1016 mb 1015 mb 1014 mb 1014 mb 1016 mb 1018 mb
28 26 29 27 25 19 21 19 18 24 26 29
3 2 2 3 6 11 10 12 12 7 4 2
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
5 6 6 6 6 6 6 6 6 6 5 6
189 205 237 260 235 184 198 188 177 195 204 205
Month
Avg. Temperatures
Avg. Wind Speed
Avg. Precipitation
Average Humidity
Avg. Cloud Cover
Pressure Average
Average Dry Days
Avg. Precip. Days
Avg. Snow Days
Average Fog Days
Average UV Index
Avg. Hours of Sun
Averages are based on historical weather data from the past 10 years.

Trending Headlines

Key West Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Key West Quick Facts

National Two Day Weather Forecast


E-mail the Key West Weather Forecast

Voice your opinion or tell us about page issues...