14.12
sun
sun
Day
77°F
NW 2 mph
Precip.
0%
0%
Night
72°F
S 17 mph
Precip.
0%
0%
15.12
mon
mon
Day
70°F
SW 22 mph
Precip.
0%
0%
Night
72°F
SW 23 mph
Precip.
0%
0%
16.12
tue
tue
Day
73°F
SW 21 mph
Precip.
0%
0%
Night
73°F
W 19 mph
Precip.
0%
0%
17.12
wed
wed
Day
75°F
W 17 mph
Precip.
0%
0%
Night
75°F
W 16 mph
Precip.
0%
0%
18.12
thu
thu
Day
75°F
W 17 mph
Precip.
100%
100%
Night
77°F
W 16 mph
Precip.
100%
100%
19.12
fri
fri
Day
77°F
NW 12 mph
Precip.
100%
100%
Night
77°F
W 19 mph
Precip.
100%
100%
20.12
sat
sat
Day
77°F
W 18 mph
Precip.
100%
100%
Night
77°F
W 16 mph
Precip.
0%
0%
21.12
sun
sun
Day
79°F
NW 7 mph
Precip.
58%
58%
Night
77°F
SW 11 mph
Precip.
0%
0%
22.12
mon
mon
Day
75°F
W 17 mph
Precip.
0%
0%
Night
75°F
W 20 mph
Precip.
29%
29%
23.12
tue
tue
Day
75°F
W 21 mph
Precip.
26%
26%
Night
75°F
W 22 mph
Precip.
70%
70%
24.12
wed
wed
Day
75°F
SW 24 mph
Precip.
0%
0%
Night
75°F
W 25 mph
Precip.
26%
26%
25.12
thu
thu
Day
75°F
W 22 mph
Precip.
51%
51%
Night
75°F
W 17 mph
Precip.
0%
0%
26.12
fri
fri
Day
75°F
W 13 mph
Precip.
0%
0%
Night
75°F
W 14 mph
Precip.
0%
0%
27.12
sat
sat
Day
75°F
W 15 mph
Precip.
0%
0%
Night
75°F
W 14 mph
Precip.
0%
0%
sea water
temperature
temperature
| Key West |
monthly
weather
weather
| Key West |
current
weather
weather
| Key West |
7 days
forecast
forecast
| Key West |
Sea water temperature in December, °F
Show year:
2024
2023
2022
The average sea water temperature in December of 2024 was 72.6°F. The highest and lowest sea temperatures during the month were 75.9°F and 70.3°F.
Air temperature in Key West, °F
Precipitation total in Key West, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Key West
Key West on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Key West
Local time: 08:11
December 14, sunday
0900
73°F
W
14 mph
14 mph
1200
77°F
NW
2 mph
2 mph
1500
77°F
SE
5 mph
5 mph
1800
73°F
S
10 mph
10 mph
2100
72°F
S
14 mph
14 mph
December 15, monday
0000
72°F
S
17 mph
17 mph
0300
72°F
S
17 mph
17 mph
0600
72°F
SW
24 mph
24 mph
