Average sea water temperature in December:
+81.6°F
| Minimum sea water temperature in December: | 84.2°F |
| Maximum sea water temperature in December: | 79.9°F |
Daily sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 81.8°F. The highest and lowest sea temperatures during the month were 82.2°F and 81.5°F.
Monthly sea water temperature in Barbuda, °F
Which Antigua and Barbuda resorts have warmest sea in December?
| Place name | December 2025 | December 2024 |
|---|---|---|
| Antigua | 81.9°F | 83.3°F |
| St John's | 81.9°F | 83.2°F |
| Barbuda | 81.8°F | 83.2°F |
Best time for vacation in Barbuda
Barbuda on a weather map
24 Hours Forecast
Barbuda
Local time: 18:53
December 21, sunday
2100

81°F
W
17 mph
17 mph
December 22, monday
0000

79°F
W
17 mph
17 mph
0300

79°F
W
17 mph
17 mph
0600

79°F
W
17 mph
17 mph
0900

79°F
W
17 mph
17 mph
1200

79°F
W
14 mph
14 mph
1500

79°F
SW
13 mph
13 mph
1800

79°F
SW
16 mph
16 mph

























