Cotonou Weather in December
What's the weather like in Cotonou (Littoral) in December 2024?
The climate in Cotonou during December can be summarized as hot, humid and dry.
December is in the winter in Cotonou and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 24°C (75°F) is normal.
| Daytime temperature | 31.2°C 88.2°F |
|---|---|
| Nightly temperature | 23.8°C 74.8°F |
| Average temperature | 27.5°C 81.5°F |
| Daily sunshine | 7.5 hrs |
| Avg rainfall | 21 mm 0.8 ins |
| Rainy days | 2 days |
| Sea temperature | 28.3°C 83°F |
| Humidity | 78% |
| Windspeed | 8.6kph 5 mph |
On average December is the 2nd driest month of the year in Cotonou with around 21mm 0.8 inches of rain making it a dry time to visit. This rainfall is typically spread over 2 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.5 hours of sunshine per day.
December temperatures in Cotonou
December rainfall
December hourly sunshine
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 Cotonou in December 2024.
Other monthly averages
Best places to visit in December
Cotonou weather stats
| Hottest month: | March | 32.1°C 89.8°F |
|---|---|---|
| Driest month: | January | 14mm 0.6ins |
| Sunniest month: | November | 8.3hrs |
| Coldest month: | July | 27.9°C 82.2°F |
| Wettest month: | June | 321mm 12.6ins |
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