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Saint-Denis Weather in September

September in Saint-Denis averages 23°C (73°F) during the day and 19°C (66°F) at night. The perfect conditions and moderate rainfall make it a solid month to visit.

Rainfall in Saint-Denis in September

On average, there are about 13 days with rain during this month, averaging 36 mm (1.4 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Saint-Denis in September

The perfect temperature in Saint-Denis in September makes it a solid month to visit, with 23°C (73°F) during the day and 19°C (66°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

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For a detailed overview over the year and the best time to visit Reunion, check out our Saint-Denis's climate page.

Saint-Denis Temperature in September

Min TemperatureMin Temperature 19°C (66°F)  
Max TemperatureMax Temperature 23°C (73°F)  
Chance of RainChance of Rain 42%  
PrecipitationPrecipitation 36 mm (1.4 in)  
Rainy daysRainy days 13 days  

Best Places in Reunion in September

Find out more about the weather in Reunion and which places have the best travel conditions in this month. See all of Reunion in September →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Saint-Denis in September

For Saint-Denis in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Some rain is possible, so pack something to handle light showers.

What To Do in Saint-Denis in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
10/10
Walking
10/10
Camping
10/10
Outdoor sports
10/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Reunion, check out our Saint-Denis's climate page.

More climate data for Saint-Denis