December weather forecast
Philipsburg, Sint Maarten

Wrapping up the year, December weather in Philipsburg is reminiscent of the pleasant days of the beginning of the year. The gradually decreasing average temperature drops down to 29°C (84.2°F). Despite the noticeable reduction in daylight, December experiences a healthy amount of sunshine hours. The rainy season persists, with the city recording rainfall slightly lesser at 89mm (3.5"), as compared to November. With the year ending, the weather shifts towards cooler days, paving the way for a new cycle of tropical charm.

Temperature

Philipsburg experiences its coldest period in January through March and December, averaging a high-temperature of 29°C (84.2°F).

Rainfall

In Philipsburg, in December, it is raining for 20 days, with typically 89mm (3.5") of accumulated precipitation. In Philipsburg, during the entire year, the rain falls for 200 days and collects up to 1000mm (39.37") of precipitation.

Sea temperature

In Philipsburg, in December, the average water temperature is 27°C (80.6°F).
Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are excellent for swimming, diving, and other water activities, providing comfort and enjoyment for extended periods without discomfort.

Daylight

The month with the shortest days in Philipsburg is December, with an average of 11h and 6min of daylight.
On the first day of December, sunrise is at 06:27 and sunset at 17:35. On the last day of the month, sunrise is at 06:43 and sunset at 17:47 AST.

Sunshine

January, February, May through July, September through December, with an average of 8h of sunshine, are months with the least sunshine.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high UV index of 7 in December translates into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.