Average sea water temperature in January:
+73.4°F
| Minimum sea water temperature in January: | 78.8°F |
| Maximum sea water temperature in January: | 67.5°F |
Daily sea water temperature in January, °F
Show year:
2024
2023
2022
The average sea water temperature in January of 2024 was 72.7°F. The highest and lowest sea temperatures during the month were 75.0°F and 69.3°F.
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| Key West |
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Monthly sea water temperature in Key West, °F
Which USA resorts have warmest sea in January?
| Place name | January 2024 | January 2023 |
|---|---|---|
| Kailua Kona | 77.6°F | 77.6°F |
| Maui | 76.8°F | 76.7°F |
| Honolulu | 76.6°F | 77.4°F |
| West Palm Beach | 76.5°F | 77.2°F |
| Hawaii | 76.5°F | 77.3°F |
| Kauai | 76.0°F | 76.9°F |
| Fort Lauderdale | 75.9°F | 76.6°F |
| Oahu | 75.6°F | 76.9°F |
| Miami Beach | 74.8°F | 74.9°F |
| Miami | 73.1°F | 72.3°F |
| Key West | 72.7°F | 73.4°F |
| Everglades | 71.6°F | 71.0°F |
| Marco Island | 67.2°F | 67.6°F |
| Naples | 66.8°F | 67.2°F |
| Cocoa Beach | 65.7°F | 68.0°F |
| South Padre Island | 64.8°F | 64.1°F |
| Siesta Key | 63.4°F | 64.4°F |
| Sarasota | 63.2°F | 64.3°F |
| Tampa | 63.0°F | 63.9°F |
| Orlando | 62.6°F | 65.5°F |
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: 16:04
April 28, sunday
1800
77°F
W
23 mph
23 mph
2100
77°F
W
24 mph
24 mph
April 29, monday
0000
77°F
W
24 mph
24 mph
0300
75°F
W
23 mph
23 mph
0600
75°F
W
22 mph
22 mph
0900
75°F
W
21 mph
21 mph
1200
77°F
W
22 mph
22 mph
1500
77°F
W
19 mph
19 mph
