Saint-Pierre weather in September 2025

Expect 86°F daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Saint-Pierre in September. Check more long-term weather averages for Saint-Pierre in September before you book your next holiday to Martinique in 2025/2026.

  • 86°F maximum daytime temperature in September in Saint-Pierre86
    86°F max day temperature
  • 7 hours of sunshine per day
  • 27 days with some rainfall in September in Saint-Pierre27
    27 days with some rainfall
  • 73°F minimum night-time temperature in September in Saint-Pierre73
    73°F min night temperature
  • 12 hours of daylight per day in September in Saint-Pierre12
    12 hours of daylight per day
  • High heat & humidity in September in Saint-PierreH
    High heat & humidity
  • 10.9 inches monthly rainfall in September in Saint-Pierre10.9
    10.9 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Saint-Pierre11
    11+ (Extreme) UV index
  • 84°F sea temperature in September in Saint-Pierre84
    84°F sea temperature

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The September weather guide for Martinique (Saint-Pierre) 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 Saint-Pierre in September?

Daytime temperatures usually reach 86°F in Saint-Pierre in September with high heat and humidity, falling to 73°F at night.

How sunny is it in Saint-Pierre in September?

There are normally 7 hours of bright sunshine each day in Saint-Pierre in September - that's 60% of daylight hours.

How warm is the sea around Saint-Pierre in September?

The average sea temperature around Saint-Pierre in September is 84°F.

Does it rain in Saint-Pierre in September?

There are usually 27 days with some rain in Saint-Pierre in September and the average monthly rainfall is 10.9 inches.

What is the chance of a hurricane in Saint-Pierre in September?

On average 1.2 days in September in Saint-Pierre are likely to be affected by the passage of one or more tropical storms.

Saint-Pierre September sunrise & sunset times

Browse the sunrise and sunset times for Saint-Pierre in September 2025. Select a month to view Saint-Pierre sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:53 18:16
Monday, 15th September 2025 05:53 18:06
Tuesday, 30th September 2025 05:54 17:55

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