Current sea water temperature:
+83.3°F
| Minimum sea water temperature in December: | 85.1°F |
| Maximum sea water temperature in December: | 82.0°F |
| Average sea water temperature in December: | 83.7°F |
| more information | |
14 days
forecast
forecast
| Port au Prince |
monthly
weather
weather
| Port au Prince |
Sea water temperature for the last 10 days:
| December 21 | 83.3°F | December 16 | 83.7°F |
| December 20 | 83.3°F | December 15 | 83.8°F |
| December 19 | 83.5°F | December 14 | 84.0°F |
| December 18 | 83.7°F | December 13 | 84.0°F |
| December 17 | 83.5°F | December 12 | 84.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Port au Prince?
Based on the data about daily sea water temperature for the last three years the warmest sea in Port au Prince was noticed in September, October and August.
Monthly Sea Temperatures in Port au Prince, °F
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 86.8°F. The highest and lowest sea temperatures during the month were 87.3°F and 86.4°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 86.1°F. The highest and lowest sea temperatures during the month were 86.5°F and 85.5°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 86.4°F. The highest and lowest sea temperatures during the month were 87.1°F and 85.5°F.
current
weather
weather
| Port au Prince |
weather in
December
December
| Port au Prince |
Best time for vacation in Port au Prince
Port au Prince on a weather map
24 Hours Forecast
Port au Prince
Local time: 12:54
December 21, sunday
1500
84°F
SE
2 mph
2 mph
1800
77°F
E
1 mph
1 mph
2100
68°F
NW
1 mph
1 mph
December 22, monday
0000
66°F
NW
2 mph
2 mph
0300
64°F
W
3 mph
3 mph
0600
63°F
W
5 mph
5 mph
0900
79°F
SW
5 mph
5 mph
1200
90°F
S
5 mph
5 mph
