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Historical averages and packing recommendations for your December visit to St. Maarten / St. Martin.
"Dry season returns, cruise season peaks"
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St. Maarten/St. Martin is split down the middle: the Dutch territory of Sint Maarten to the south, the French collectivity of Saint-Martin to the north, two countries on one small island. Cruise passengers dock in Philipsburg on the Dutch side, minutes from beach clubs, duty-free shops, and Maho Beach, where jets clear the sand by a few feet on their approach to the airport. Cross into Marigot on the French side for the food.
St. Maarten / St. Martin in December offers pleasant temperatures, with highs around 83°F and comfortable lows near 73°F. Expect around 9 rainy days, typically brief afternoon showers rather than all-day rain. Morning excursions are usually the safest bet. Dry season returns, cruise season peaks
Crowds are moderate in December, making it a good balance between availability and weather. Lightweight layers work well: a light cardigan for evenings on deck and breathable tops for port days cover most conditions.
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The average high temperature in St. Maarten / St. Martin during December is 83°F, with a low of 73°F.
St. Maarten / St. Martin typically sees 9 days of rain in December. Dry season returns, cruise season peaks
For a December cruise to St. Maarten / St. Martin, you should pack lightweight, breathable clothing, swimwear, and sun protection.