December weather forecast
Saint Martin

December in Saint Martin symbolizes the transition into the dry season, characterized by reduced rainfall and pleasant temperatures. As with other months, the island's compact geography ensures a uniform weather experience across all its regions.

During December, the average temperatures range from a comfortable 23°C (73.4°F) at night to a warm 29°C (84.2°F) during the day. This decrease in temperature compared to November, along with the further reduction in rainfall, brings a noticeably drier climate to the island, providing relief from the high humidity of the wet season.

Rainfall in December drops significantly, averaging 70mm (2.76"). While brief tropical showers may still occur, they are far less frequent and heavy than in the preceding months. Longer periods of sunshine become the norm, further enhancing the pleasant weather conditions.

Significantly, December marks the end of the Atlantic hurricane season, meaning the risk of hurricanes or severe tropical storms is greatly reduced. This, coupled with the more predictable weather, makes it easier for residents and visitors to plan their activities.

Looking ahead to January, the dry season establishes itself more firmly. Temperatures remain pleasantly warm, while rainfall continues to decrease. As the new year begins, Saint Martin's weather presents a welcoming blend of sunshine and tropical warmth, beckoning to all who wish to experience the island's charm.

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• Marigot - December »
  In Marigot, Saint Martin, in December, it is raining for 21.5 days, with typically 45mm (1.77") of accumulated precipitation. The months with the lowest humidity in Marigot are January through March and December, with an average relative humidity of 75%.
• Cul-de-Sac - December »
  The months with the lowest humidity in Cul-de-Sac are January through March and December, with an average relative humidity of 75%. December has the shortest days of the year in Cul-de-Sac, Saint Martin, with an average of 11h and 6min of daylight.