Tonnay-Boutonne Weather in September

September is one of the excellent months to visit Tonnay-Boutonne, with daytime temperatures of 24°C (75°F) and lows of 12°C (54°F) at night. Do note that quite a bit of rainfall is typical, averaging around 61 mm (2.4 in).

Rainfall in Tonnay-Boutonne in September

Typically, you can expect about 12 days of rain this month, with 61 mm (2.4 in) on average. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Tonnay-Boutonne in September

The excellent temperature in Tonnay-Boutonne in September makes it a solid month to visit, with 24°C (75°F) during the day and 12°C (54°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 12°C (54°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Tonnay-Boutonne in September

There are approximately 212 hours of sunshine this month, resulting in mostly clear days.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Tonnay-Boutonne.

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

Tonnay-Boutonne Temperature in September

Min Temperature 12°C (54°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 39%  

Precipitation 61 mm (2.4 in)  

Rainy days 12 days  

Humidity 79% *  

Sunshine 212 hours *  

Percentage Sunshine *  

* Data from: La Rochelle, France (40 KM, 25 Miles).

What to Wear in Tonnay-Boutonne 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 Tonnay-Boutonne 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 Tonnay-Boutonne's climate page.

More climate data for Tonnay-Boutonne

Temperature Rainfall Sunshine Humidity

See the full Tonnay-Boutonne climate overview or explore weather in France.