The climate in Fort-de-France during December can be summarized as hot, humid and wet.
December is in the winter in Fort-de-France and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a steamy 28°C (83°F), whilst at night 22°C (72°F) is normal.
Daytime temperature | 28.2°C 82.7°F |
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Nightly temperature | 22.1°C 71.7°F |
Average temperature | 25.1°C 77.2°F |
Daily sunshine | 8 hrs |
Avg rainfall | 153 mm 6 ins |
Rainy days | 19 days |
Sea temperature | 27.7°C 81.9°F |
Humidity | 80% |
Windspeed | 14kph 9 mph |
On average December is the 6th driest month of the year in Fort-de-France with around 153mm 6 inches of rain making it a wet time to visit. This rainfall is typically spread over 19 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 Fort-de-France in December 2025.
Best places to visit in December
Hottest month: | August | 29.9°C 85.8°F |
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Driest month: | March | 68mm 2.7ins |
Sunniest month: | February | 8.7hrs |
Coldest month: | February | 27.4°C 81.3°F |
Wettest month: | August | 247mm 9.7ins |