See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
24°
Clear
Feels Like: 25°
Min: 11°
Max: 25°
The next few hours will be clear, with today reaching 25°C and dropping to 13°C. The coming days will be light rain
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:45
Sunrise
19:39
Sunset
Moon
Waxing Gibbous
18:15
Moonrise
02:24
Moonset
Daily Forecast
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Wednesday
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Thursday
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View stargazing scoreWeather in Montrouge today, September 22, 2026
Conditions in Montrouge on September 22, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting.
Temperatures climb from an overnight low near 11°C toward a daytime high of about 25°C. Relative humidity sits between 26% and 55%, reaching its peak around 23:00. A lighter breeze peaks around 18:00 near 3.3 km/h.
Later hours favour clearer intervals, as cloud stays near 0% around 17:00. The afternoon is the better half for outdoor time. Visibility holds near 44.7 km, though it can fall to 40.9 km. Daylight runs from 07:45 to 19:39, lasting 11 hours 54 minutes of sunlight today.
Overall, Montrouge on September 22, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 25°C.
Frequently asked questions about weather in Montrouge
How warm does it get in Montrouge?
The warmest month in Montrouge 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 Montrouge?
The coldest month in Montrouge is January, with average low temperatures of 2°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Montrouge?
The wettest month in Montrouge is October, with an average of 81mm of precipitation.
What is the driest time of year in Montrouge?
The driest month in Montrouge is August, with an average of 52mm of precipitation.
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