La Rochelle weather in September
Mild and comfortable, with occasional showers. Average highs of 22°C and lows of 15°C, with around 8 rainy days expected throughout the month.
✦ This is a recommended month to visit La Rochelle. The combination of weather, atmosphere and experience is at its best.
Average high
22°C
Average low
15°C
Rainy days
8 days
Best months to visit
July, August, September
What to do in La Rochelle in September
Whatever the weather, La Rochelle rewards curious visitors. Here are some of the best ways to spend your time:
Explore the historic architecture and cultural heritage of La Rochelle
Hike scenic trails through surrounding natural areas
Experience local cuisine at traditional restaurants and markets
Photograph stunning vistas and charming town scenery
Connect with locals and learn regional customs and traditions
Relax in cafés and embrace the slower pace of life
What to pack for September
Light layers work well — T-shirts and shorts for the day, a light jacket for evenings. Comfortable walking shoes are a must. Bring a compact umbrella just in case.
Browse other months
January
10C
Cool, with some rainy days.
February
11C
Cool, with some rainy days.
March
13C
Cool, with some rainy days.
April
16C
Cool, with occasional showers.
May
18C
Mild and comfortable, with some rainy days.
June
22C
Mild and comfortable, with some rainy days.
Recommended
July
24C
Mild and comfortable, with occasional showers.
Recommended
August
24C
Mild and comfortable, with occasional showers.
Recommended
September (you are here)
22C
Mild and comfortable, with occasional showers.
October
18C
Mild and comfortable, with some rainy days.
November
14C
Cool, with some rainy days.
December
11C
Cool, with some rainy days.
Book your September trip to La Rochelle
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