Cul de Sac Weather in December
What's the weather like in Cul de Sac (Sint Maarten) in December 2024?
The climate in Cul de Sac during December can be summarized as hot, humid and a little damp.
December is in the winter in Cul de Sac and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a steamy 29°C (84°F), whilst at night 23°C (74°F) is normal.
| Daytime temperature | 28.9°C 83.9°F |
|---|---|
| Nightly temperature | 23.4°C 74°F |
| Average temperature | 26.1°C 79°F |
| Daily sunshine | 8.4 hrs |
| Avg rainfall | 89 mm 3.5 ins |
| Rainy days | 20 days |
| Sea temperature | 27.2°C 81°F |
| Humidity | 77% |
| Windspeed | 18kph 11 mph |
On average December is the 6th wettest month of the year in Cul de Sac with around 89mm 3.5 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.4 hours of sunshine per day.
December temperatures in Cul de Sac
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 Cul de Sac in December 2024.
Other monthly averages
Best places to visit in December
Cul de Sac weather stats
| Hottest month: | August | 31.2°C 88.2°F |
|---|---|---|
| Driest month: | February | 43mm 1.7ins |
| Sunniest month: | January | 9hrs |
| Coldest month: | January | 28.3°C 82.9°F |
| Wettest month: | September | 129mm 5.1ins |
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