Measurements:
°C
°F
World Resorts USA

Key West Weather Forecast

18 dec, thursday
Local time:07:30
76°F
W
19 mph
Precip: 0% Feels like: 80°F
Sunrise: 07:05 | Sunset: 17:43
Moonrise: 05:58 | Moonset: 16:29
Pressure: 1016 hPa
Humidity: 89%
Visibility: 6 miles
Day Length: 10 h. 38 min.
Month Averages
December: 78.2°F 74.8°F
12.18
thu
DAY
80°F
NW 19 mph
precip
0%
NIGHT
80°F
N 9 mph
precip
0%
12.19
fri
DAY
76°F
SE 11 mph
precip
0%
NIGHT
74°F
S 14 mph
precip
0%
12.20
sat
DAY
74°F
SW 11 mph
precip
0%
NIGHT
76°F
SW 7 mph
precip
0%
12.21
sun
DAY
76°F
SW 14 mph
precip
0%
NIGHT
76°F
SW 19 mph
precip
0%
Best Time to Visit Key West
The most sunny months:
May 16 days
March 16 days
April 16 days
The most warm months:
August 91.6 °F
July 91.0 °F
September 89.7 °F
Warmest sea temperature:
August 91.3 °F
July 90.6 °F
September 90.1 °F
The most cold months:
January 74.5 °F
February 76.6 °F
December 78.2 °F
The most rainy months:
June 7 days
August 7 days
September 6 days
The most windy months:
November 14 mph
December 14 mph
January 14 mph

Key West on the Weather Map

USA Resorts:
NAME
Chicago +44
Hawaii +76
Honolulu +76
Houston +64
Las Vegas +48
Los Angeles +54
Maui +70
Miami +74
Miami Beach +78
New York +30
San Diego +52
San Francisco +48
Sarasota +62
Tampa +62
Washington +28
24 Hours Weather Forecast
Key West
Local time: 07:30
18 dec, thursday
0900 78°F
W
19 mph
1200 80°F
NW
19 mph
1500 80°F
NW
16 mph
1800 78°F
NW
11 mph
2100 80°F
NW
12 mph
19 dec, friday
0000 80°F
N
9 mph
0300 80°F
N
9 mph
0600 78°F
NE
9 mph