Current sea water temperature:
+86.9°F
| Minimum sea water temperature in September: | 88.2°F |
| Maximum sea water temperature in September: | 84.2°F |
| Average sea water temperature in September: | 86.1°F |
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14 days
forecast
forecast
| Port au Prince |
monthly
weather
weather
| Port au Prince |
Sea water temperature for the last 10 days:
| September 16 | 86.9°F | September 11 | 87.4°F |
| September 15 | 86.9°F | September 10 | 88.2°F |
| September 14 | 87.1°F | September 9 | 87.3°F |
| September 13 | 87.6°F | September 8 | 87.8°F |
| September 12 | 87.3°F | September 7 | 87.8°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:
2026
2025
2024
The average sea water temperature in September of 2026 was 87.5°F. The highest and lowest sea temperatures during the month were 88.2°F and 86.9°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:
2026
2025
2024
The average sea water temperature in August of 2026 was 86.7°F. The highest and lowest sea temperatures during the month were 88.0°F and 86.0°F.
current
weather
weather
| Port au Prince |
weather in
September
September
| 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: 23:44
September 17, thursday
0000
72°F
NW
3 mph
3 mph
0300
72°F
NW
2 mph
2 mph
0600
72°F
NW
4 mph
4 mph
0900
77°F
W
4 mph
4 mph
1200
86°F
SW
6 mph
6 mph
1500
84°F
SW
3 mph
3 mph
1800
81°F
SW
4 mph
4 mph
2100
73°F
W
4 mph
4 mph
