Saint-Michel Weather in September

During September, Saint-Michel experiences high daytime temperatures of 23°C (73°F) and cooler nights around 12°C (54°F). As part of the summer season, expect quite a bit of rainfall. Around 98 mm (3.9 in) is typical.

Rainfall in Saint-Michel in September

The climate data from previous years indicates about 11 days of rain, averaging 98 mm (3.9 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Saint-Michel in September

September tends to be one of the perfect months in Saint-Michel, with 23°C (73°F) in the afternoon and 12°C (54°F) overnight. Experience the summer season in September. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 12°C (54°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Saint-Michel in September

The month enjoys around 193 hours of sunshine, creating mostly sunny days with good weather conditions.

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

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Check the conditions for any month of the year.

• January
• February
• March
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• May
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• August

• September
• October
• November
• December

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

Saint-Michel Temperature in September

Min Temperature 12°C (54°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 38%  

Precipitation 98 mm (3.9 in)  

Rainy days 11 days  

Humidity 80% *  

Sunshine 193 hours *  

Percentage Sunshine *  

* Data from: Biarritz, France (47 KM, 29 Miles).

What to Wear in Saint-Michel in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Saint-Michel in September

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

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-Michel's climate page.

More climate data for Saint-Michel

Temperature Rainfall Sunshine Humidity

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