Climate almanac
Les Clayes-sous-Bois
Île-de-France, France · 48.82°, 1.99°
What is the weather like in Les Clayes-sous-Bois in September?
In September, Les Clayes-sous-Bois is typically 71°F (22°C) during the day and 53°F (12°C) at night. The month brings about 2.4 in (60 mm) of precipitation in total.
- Average high71°F (22°C)
- Average low53°F (12°C)
- Precipitation2.4 in (60 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)