World Resorts Haiti Port au Prince Weather

Port au Prince Sea Temperature in September

Average sea water temperature in September:
+86.2°F
Minimum sea water temperature in September: 88.2°F
Maximum sea water temperature in September: 84.2°F

Daily sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 87.4°F. The highest and lowest sea temperatures during the month were 88.2°F and 86.9°F.

Monthly sea water temperature in Port au Prince, °F

Which Haiti resorts have warmest sea in September?

Place name September 2026 September 2025
Carrefour 87.4°F 86.9°F
Port au Prince 87.4°F 86.8°F
Cap Haitien 86.4°F 86.4°F

Best time for vacation in Port au Prince

Sunniest months:
January 21 days
December 20 days
February 18 days
Warmest months:
July 90.7 °F
August 90.4 °F
June 90.0 °F
Warmest sea temp:
September 86.2 °F
October 85.9 °F
August 85.7 °F
Coldest months:
January 84.5 °F
December 84.5 °F
November 85.2 °F
Rainiest months:
September 9 days
August 8 days
May 8 days
Windiest months:
March 5.0 mph
June 5.0 mph
July 4.9 mph

Port au Prince on a weather map

Current weather
15:57
Port au Prince
+86°F
E 7 mph
Feels like: +91°F
Precip.: 57%
Places in Haiti:
Name
°F
Cap Haitien
+84°F
Carrefour
+84°F
Port au Prince
+86°F
24 Hours Forecast
Port au Prince
Local time: 15:57
October 06, tuesday
1800
81°F
SE
5 mph
2100
70°F
NW
1 mph
October 07, wednesday
0000
68°F
NW
2 mph
0300
66°F
NW
2 mph
0600
64°F
NW
2 mph
0900
81°F
SW
3 mph
1200
88°F
S
6 mph
1500
86°F
SE
8 mph
Units of measurement: °C / °F