Saint-Denis weather in March 2025

Expect 27°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Saint-Denis in March. Check more long-term weather averages for Saint-Denis in March before you book your next holiday to Reunion in 2025/2026.

  • 27°C maximum daytime temperature in March in Saint-Denis27
    27°C max day temperature
  • 6 hours of sunshine per day
  • 19 days with some rainfall in March in Saint-Denis19
    19 days with some rainfall
  • 20°C minimum night-time temperature in March in Saint-Denis20
    20°C min night temperature
  • 12 hours of daylight per day in March in Saint-Denis12
    12 hours of daylight per day
  • High heat & humidity in March in Saint-DenisH
    High heat & humidity
  • 210 mm monthly rainfall in March in Saint-Denis210
    210 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in Saint-Denis11
    11+ (Extreme) UV index
  • 28°C sea temperature in March in Saint-Denis28
    28°C sea temperature

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The March weather guide for Reunion (Saint-Denis) 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 Saint-Denis in March?

Daytime temperatures usually reach 27°C in Saint-Denis in March with high heat and humidity, falling to 20°C at night.

How sunny is it in Saint-Denis in March?

There are normally 6 hours of bright sunshine each day in Saint-Denis in March - that's 52% of daylight hours.

How warm is the sea around Saint-Denis in March?

The average sea temperature around Saint-Denis in March is 28°C.

Does it rain in Saint-Denis in March?

There are usually 19 days with some rain in Saint-Denis in March and the average monthly rainfall is 210mm.

What is the chance of a cyclone in Saint-Denis in March?

On average 1.3 days in March in Saint-Denis are likely to be affected by the passage of one or more tropical storms.

Saint-Denis March sunrise & sunset times

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


Date Sunrise times Sunset times
Saturday, 1st March 2025 06:15 18:45
Sunday, 16th March 2025 06:21 18:33
Monday, 31st March 2025 06:25 18:19

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