Challans Weather in August

During August, Challans experiences high daytime temperatures of 25°C (77°F) and cooler nights around 16°C (61°F). As part of the summer season, some rainfall is to be expected.

Rainfall in Challans in August

Records from the past 30 years suggest around 11 days of rain, with 50 mm (2 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Challans in August

The perfect temperature in Challans in August makes it a solid month to visit, with 25°C (77°F) during the day and 16°C (61°F) at night. The summer season takes place during August. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 16°C (61°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. On average, it sees the highest temps of the year.

Sunshine in Challans in August

There are approximately 228 hours of sunshine this month, resulting in mostly clear days.

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

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

Challans Temperature in August

Min Temperature 16°C (61°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 38%  

Precipitation 50 mm (2 in)  

Rainy days 11 days  

Humidity 76% *  

Sunshine 228 hours *  

Percentage Sunshine 55% *  

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

What to Wear in Challans in August

Pleasant temperatures in August 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Challans in August

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

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

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 Challans's climate page.

More climate data for Challans

Temperature Rainfall Sunshine Humidity

See the full Challans climate overview or explore weather in France.