Saint-Denis Weather in September

During September, Saint-Denis experiences high daytime temperatures of 24°C (75°F) and cooler nights around 13°C (55°F). Expect quite a bit of rainfall. Around 68 mm (2.7 in) is typical.

Rainfall in Saint-Denis in September

This month experiences about 9 days of rain according to historical data, averaging 68 mm (2.7 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Saint-Denis in September

September is a good time to be in Saint-Denis. Days are excellent, reaching 24°C (75°F), with nights around 13°C (55°F). Overall, the month follows a fairly predictable daily temperature pattern. With lows of 13°C (55°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.

Sunshine in Saint-Denis in September

Expect sunny days throughout the month, with an estimated 214 hours of sunshine. This makes it a pleasant time to visit Saint-Denis.

If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Saint-Denis.

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

Saint-Denis Temperature in September

Min Temperature 13°C (55°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 30%  

Precipitation 68 mm (2.7 in)  

Rainy days 9 days  

Humidity 73% *  

Sunshine 214 hours *  

Percentage Sunshine *  

* Data from: Carcassonne, France (19 KM, 12 Miles).

What to Wear in Saint-Denis in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Saint-Denis in September

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

Swimming

9/10

Cycling

10/10

Walking

10/10

Barbeque

8/10

Camping

8/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Saint-Denis

Temperature Rainfall Sunshine Humidity

See the full Saint-Denis climate overview or explore weather in France.