Sint Maarten weather in January 2025

Expect 84°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Sint Maarten in January. Check more long-term weather averages for Sint Maarten in January before you book your next holiday to Sint Maarten in 2025/2026.

  • 84°F maximum daytime temperature in January in Sint Maarten84
    84°F max day temperature
  • 8 hours of sunshine per day
  • 17 days with some rainfall in January in Sint Maarten17
    17 days with some rainfall
  • 73°F minimum night-time temperature in January in Sint Maarten73
    73°F min night temperature
  • 11 hours of daylight per day in January in Sint Maarten11
    11 hours of daylight per day
  • Moderate heat & humidity in January in Sint MaartenM
    Moderate heat & humidity
  • 2.5 inches monthly rainfall in January in Sint Maarten2.5
    2.5 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in January in Sint Maarten8
    8 (Very High) UV index
  • 79°F sea temperature in January in Sint Maarten79
    79°F sea temperature

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The January weather guide for Sint Maarten shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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How hot is it in Sint Maarten in January?

Daytime temperatures usually reach 84°F in Sint Maarten in January with moderate heat and humidity, falling to 73°F at night.

How sunny is it in Sint Maarten in January?

There are normally 8 hours of bright sunshine each day in Sint Maarten in January - that's 75% of daylight hours.

How warm is the sea around Sint Maarten in January?

The average sea temperature around Sint Maarten in January is 79°F.

Does it rain in Sint Maarten in January?

There are usually 17 days with some rain in Sint Maarten in January and the average monthly rainfall is 2.5 inches.

Sint Maarten January sunrise & sunset times

Browse the sunrise and sunset times for Sint Maarten in January 2025. Select a month to view Sint Maarten sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2025 06:44 17:48
Thursday, 16th January 2025 06:47 17:58
Friday, 31st January 2025 06:45 18:06

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