Measurements:
°C
°F
CURRENT WEATHER
12:29
Key West
74°F
S 8 mph
Feels like: 78°F
Precip: 0%
World Resorts USA Key West Weather

14 Day Weather Forecast

04.13
sun
DAY
74°F
S 8 mph
precip
0%
NIGHT
76°F
W 11 mph
precip
0%
04.14
mon
DAY
76°F
W 14 mph
precip
0%
NIGHT
76°F
W 17 mph
precip
0%
04.15
tue
DAY
74°F
SW 6 mph
precip
0%
NIGHT
74°F
SE 4 mph
precip
0%
04.16
wed
DAY
76°F
S 8 mph
precip
0%
NIGHT
76°F
S 7 mph
precip
0%
04.17
thu
DAY
78°F
W 16 mph
precip
69%
NIGHT
78°F
W 21 mph
precip
0%
04.18
fri
DAY
78°F
W 21 mph
precip
0%
NIGHT
78°F
W 25 mph
precip
0%
04.19
sat
DAY
78°F
W 24 mph
precip
0%
NIGHT
80°F
W 20 mph
precip
0%
04.20
sun
DAY
80°F
W 19 mph
precip
0%
NIGHT
80°F
W 21 mph
precip
0%
04.21
mon
DAY
80°F
NW 17 mph
precip
0%
NIGHT
80°F
NW 20 mph
precip
0%
04.22
tue
DAY
82°F
NW 17 mph
precip
0%
NIGHT
82°F
NW 20 mph
precip
0%
04.23
wed
DAY
80°F
NW 16 mph
precip
100%
NIGHT
82°F
NW 14 mph
precip
0%
04.24
thu
DAY
82°F
NW 11 mph
precip
0%
NIGHT
82°F
W 17 mph
precip
100%
04.25
fri
DAY
82°F
NW 14 mph
precip
0%
NIGHT
82°F
W 17 mph
precip
0%
04.26
sat
DAY
82°F
W 14 mph
precip
64%
NIGHT
82°F
W 15 mph
precip
0%

Key West Sea Water Temperature in April, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
75
78
81
84
87
90
93

The average sea surface temperature in April 2024 for Key West was 80.7°F. The maximum and minimum values were 79.0°F and 83.4°F respectively.

Key West on the Weather Map

Best Time to Visit Key West
The most sunny months:
May 16 days
March 16 days
April 16 days
The most warm months:
August 91.7 °F
July 91.1 °F
September 89.8 °F
Warmest sea temperature:
August 91.2 °F
July 90.6 °F
September 90.0 °F
The most cold months:
January 74.5 °F
February 76.6 °F
December 78.2 °F
The most rainy months:
September 7 days
August 7 days
July 7 days
The most windy months:
November 14 mph
December 14 mph
January 14 mph
more details
USA Resorts:
NAME
F°
Boston +38
Chicago +54
Hawaii +76
Honolulu +76
Houston +74
Las Vegas +68
Los Angeles +60
Miami +78
New York +52
Orlando +82
San Diego +60
San Francisco +50
Sarasota +78
Tampa +80
Washington +58
all resorts
24 Hours Weather Forecast
Key West
Local time: 12:29
13 apr, sunday
1500 76°F
S
6 mph
1800 78°F
S
5 mph
2100 76°F
SW
7 mph
14 apr, monday
0000 76°F
W
11 mph
0300 76°F
W
14 mph
0600 76°F
W
14 mph
0900 76°F
W
15 mph
1200 76°F
W
14 mph