Martinique weather in May 2025

Expect 30°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Martinique in May. Check more long-term weather averages for Martinique in May before you book your next holiday to Martinique in 2025/2026.

  • 30°C maximum daytime temperature in May in Martinique (Fort-de-France)30
    30°C max day temperature
  • 8 hours of sunshine per day
  • 17 days with some rainfall in May in Martinique (Fort-de-France)17
    17 days with some rainfall
  • 23°C minimum night-time temperature in May in Martinique (Fort-de-France)23
    23°C min night temperature
  • 13 hours of daylight per day in May in Martinique (Fort-de-France)13
    13 hours of daylight per day
  • High heat & humidity in May in Martinique (Fort-de-France)H
    High heat & humidity
  • 124 mm monthly rainfall in May in Martinique (Fort-de-France)124
    124 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Martinique (Fort-de-France)11
    11+ (Extreme) UV index
  • 28°C sea temperature in May in Martinique (Fort-de-France)28
    28°C sea temperature

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The May weather guide for Martinique (Fort-de-France) 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.

Top Martinique destinations

Below are average maximum temperatures at popular countries, regions and places in Martinique in May. Select a holiday destination to see more weather parameters.

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Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Martinique in May?

Daytime temperatures usually reach 30°C in Fort-de-France, Martinique in May with high heat and humidity, falling to 23°C at night.

How sunny is it in Martinique in May?

There are normally 8 hours of bright sunshine each day in Fort-de-France, Martinique in May - that's 62% of daylight hours.

How warm is the sea around Martinique in May?

The average sea temperature around Fort-de-France, Martinique in May is 28°C.

Does it rain in Martinique in May?

There are usually 17 days with some rain in Fort-de-France, Martinique in May and the average monthly rainfall is 124mm.

Martinique May sunrise & sunset times

Browse the sunrise and sunset times for Martinique in May 2025. Select a month to view Martinique sunrise and sunset times for the next 12 months. The Martinique sunrise and sunset times shown below are for Fort-de-France.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:42 18:21
Friday, 16th May 2025 05:36 18:25
Saturday, 31st May 2025 05:34 18:30

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