See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:50
Sunrise
19:52
Sunset
Moon
Waxing Gibbous
17:28
Moonrise
01:27
Moonset
Daily Forecast
Today
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Air Quality Data Available
Upgrade to access real-time air quality data for Le Mans.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Le Mans.
View stargazing scoreWeather in Le Mans today, September 20, 2026
Le Mans looks cloudy on September 20, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward.
Temperatures climb from an overnight low near 13°C toward a daytime high of about 25°C. Expect humidity between 46% and 88%, most humid near 23:00. Expect gentle winds, highest near 18:00 at 3.7 km/h.
Afternoon skies stay clogged, peaking close to 100% near 17:00. The grey theme continues rather than clearing out. Visibility holds near 36.1 km, though it can fall to 26.7 km. The sun rises at 07:50 and sets at 19:52, for a total of 12 hours 1 minutes of sunlight today.
Overall, Le Mans on September 20, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 25°C.
Frequently asked questions about weather in Le Mans
How warm does it get in Le Mans?
The warmest month in Le Mans is July, with average high temperatures of 26°C. The average temperature during this period is around 20°C.
How cold does it get in Le Mans?
The coldest month in Le Mans is January, with average low temperatures of 3°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Le Mans?
The wettest month in Le Mans is October, with an average of 86mm of precipitation.
What is the driest time of year in Le Mans?
The driest month in Le Mans is July, with an average of 37mm of precipitation.
Explore more weather forecasts
- Allonnes, Pays de la Loire
- Paris, Île-de-France
- La Ferté-Bernard, Pays de la Loire
- Marseille, Provence-Alpes-Côte d'Azur
- La Flèche, Pays de la Loire
- Lyon, Auvergne-Rhône-Alpes
- Sablé-sur-Sarthe, Pays de la Loire
- Toulouse, Occitanie
- Mayenne, Pays de la Loire
- Nice, Provence-Alpes-Côte d'Azur
- Château-Gontier, Pays de la Loire
- Nantes, Pays de la Loire
- Laval, Pays de la Loire
- Marne La Vallée, Île-de-France
- Trélazé, Pays de la Loire
- Strasbourg, Grand Est
