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 excellent 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.