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Saint-Denis weather
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The weather guide for Saint-Denis, Reunion shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.
Which is the hottest month in Saint-Denis?
The hottest time of year in Saint-Denis is normally February. Expect maximum daytime temperatures to reach 27°C with high heat and humidity.
Which month has the most rain in Saint-Denis?
In terms of rainfall, January is usually the wettest month in Saint-Denis with 254mm on average. There are normally 18 days in January with some rain.
When is it sunniest in Saint-Denis?
The sunniest time of year in Saint-Denis is normally May with bright sunshine on average for 57% of daylight hours; that's 6 hours of sunshine per day.
When is the sea warmest in Saint-Denis?
The sea is usually at its warmest in Saint-Denis in February when the water temperature reaches 28°C.
Metric (°C / mm) | Imperial (°F / inches)
Compare Saint-Denis weather with the USA
Below the Saint-Denis weather chart shows average maximum daytime temperature for Saint-Denis, Reunion and the USA (Washington).
Maximum daytime temperature (°C)
Saint-Denis, Reunion
USA (Washington)
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Metric (°C / mm) | Imperial (°F / inches)
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Tropical storm risk: Saint-Denis, Reunion cyclone season
% of month affected by tropical storms
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The Saint-Denis, Reunion tropical storm risk chart above shows the cyclone season. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.
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