Sint Maarten weather in March 2025

Expect 29°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Sint Maarten in March. Check more long-term weather averages for Sint Maarten in March before you book your next holiday to Sint Maarten in 2025/2026.

  • 29°C maximum daytime temperature in March in Sint Maarten29
    29°C max day temperature
  • 9 hours of sunshine per day
  • 13 days with some rainfall in March in Sint Maarten13
    13 days with some rainfall
  • 23°C minimum night-time temperature in March in Sint Maarten23
    23°C min night temperature
  • 12 hours of daylight per day in March in Sint Maarten12
    12 hours of daylight per day
  • High heat & humidity in March in Sint MaartenH
    High heat & humidity
  • 43 mm monthly rainfall in March in Sint Maarten43
    43 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in Sint Maarten11
    11+ (Extreme) UV index
  • 26°C sea temperature in March in Sint Maarten26
    26°C sea temperature

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The March 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 / mm)  |  Imperial (°F / inches)

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How hot is it in Sint Maarten in March?

Daytime temperatures usually reach 29°C in Sint Maarten in March with high heat and humidity, falling to 23°C at night.

How sunny is it in Sint Maarten in March?

There are normally 9 hours of bright sunshine each day in Sint Maarten in March - that's 71% of daylight hours.

How warm is the sea around Sint Maarten in March?

The average sea temperature around Sint Maarten in March is 26°C.

Does it rain in Sint Maarten in March?

There are usually 13 days with some rain in Sint Maarten in March and the average monthly rainfall is 43mm.

Sint Maarten March sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 06:31 18:18
Sunday, 16th March 2025 06:19 18:22
Monday, 31st March 2025 06:07 18:26

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