Saint-Denis weather in December 2024

Expect 79°F daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Saint-Denis in December. Check more long-term weather averages for Saint-Denis in December before you book your next holiday to Reunion in 2024/2025.

  • 79°F maximum daytime temperature in December in Saint-Denis79
    79°F max day temperature
  • 7 hours of sunshine per day
  • 17 days with some rainfall in December in Saint-Denis17
    17 days with some rainfall
  • 66°F minimum night-time temperature in December in Saint-Denis66
    66°F min night temperature
  • 13 hours of daylight per day in December in Saint-Denis13
    13 hours of daylight per day
  • Moderate heat & humidity in December in Saint-DenisM
    Moderate heat & humidity
  • 6.0 inches monthly rainfall in December in Saint-Denis6.0
    6.0 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in December in Saint-Denis11
    11+ (Extreme) UV index
  • 79°F sea temperature in December in Saint-Denis79
    79°F sea temperature

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The December 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)  |  Imperial (°F)

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How hot is it in Saint-Denis in December?

Daytime temperatures usually reach 79°F in Saint-Denis in December with moderate heat and humidity, falling to 66°F at night.

How sunny is it in Saint-Denis in December?

There are normally 7 hours of bright sunshine each day in Saint-Denis in December - that's 50% of daylight hours.

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

The average sea temperature around Saint-Denis in December is 79°F.

Does it rain in Saint-Denis in December?

There are usually 17 days with some rain in Saint-Denis in December and the average monthly rainfall is 6.0 inches.

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

On average less than 1 day in December in Saint-Denis is likely to be affected by the passage of one or more tropical storms.

Saint-Denis December sunrise & sunset times

Browse the sunrise and sunset times for Saint-Denis in December 2024. Select a month to view Saint-Denis sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st December 2024 05:28 18:47
Monday, 16th December 2024 05:32 18:56
Tuesday, 31st December 2024 05:40 19:03

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