The climate in Cap-Haïtien during March can be summarized as hot, humid and a little damp.
March is in the spring in Cap-Haïtien and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a muggy 30°C (86°F), whilst at night 20°C (67°F) is normal.
Daytime temperature | 29.8°C 85.6°F |
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Nightly temperature | 19.6°C 67.3°F |
Average temperature | 24.7°C 76.5°F |
Daily sunshine | 8 hrs |
Avg rainfall | 90 mm 3.5 ins |
Rainy days | 9 days |
Sea temperature | 26.5°C 79.7°F |
Humidity | 74% |
Windspeed | 10.8kph 7 mph |
On average March is the driest month of the year in Cap-Haïtien with around 90mm 3.5 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 8 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Cap-Haïtien in March 2025.
Hottest month: | August | 32.3°C 90.1°F |
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Driest month: | March | 90mm 3.5ins |
Sunniest month: | March | 8hrs |
Coldest month: | January | 28.3°C 82.9°F |
Wettest month: | November | 209mm 8.2ins |