17.05
sun
sun
Day
81°F
SW 11 mph
Precip.
0%
0%
Night
77°F
NE 6 mph
Precip.
0%
0%
18.05
mon
mon
Day
81°F
SW 7 mph
Precip.
0%
0%
Night
81°F
W 14 mph
Precip.
100%
100%
19.05
tue
tue
Day
81°F
SW 9 mph
Precip.
0%
0%
Night
79°F
NW 7 mph
Precip.
0%
0%
20.05
wed
wed
Day
81°F
SW 6 mph
Precip.
100%
100%
Night
79°F
N 4 mph
Precip.
0%
0%
21.05
thu
thu
Day
81°F
SW 9 mph
Precip.
0%
0%
Night
79°F
W 4 mph
Precip.
0%
0%
22.05
fri
fri
Day
81°F
SW 9 mph
Precip.
0%
0%
Night
79°F
N 7 mph
Precip.
63%
63%
23.05
sat
sat
Day
81°F
SW 9 mph
Precip.
100%
100%
Night
79°F
W 9 mph
Precip.
0%
0%
sea water
temperature
temperature
| Cap Haitien |
monthly
weather
weather
| Cap Haitien |
current
weather
weather
| Cap Haitien |
14 days
forecast
forecast
| Cap Haitien |
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 83.5°F. The highest and lowest sea temperatures during the month were 84.0°F and 82.4°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 83.4°F. The highest and lowest sea temperatures during the month were 84.0°F and 82.6°F.
Air temperature in Cap Haitien, °F
Precipitation total in Cap Haitien, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Cap Haitien
Cap Haitien on a weather map
24 Hours Forecast
Cap Haitien
Local time: 17:07
May 17, sunday
1800
81°F
W
12 mph
12 mph
2100
79°F
NW
6 mph
6 mph
May 18, monday
0000
77°F
NE
6 mph
6 mph
0300
77°F
N
4 mph
4 mph
0600
77°F
NW
4 mph
4 mph
0900
79°F
W
4 mph
4 mph
1200
81°F
SW
7 mph
7 mph
1500
81°F
SW
14 mph
14 mph
