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Hourly Forecast
Daylight Hours
07:33
Sunrise
19:18
Sunset
Moon
Waxing Gibbous
18:48
Moonrise
05:51
Moonset
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View stargazing scoreWeather in Genolier today, September 25, 2026
Genolier keeps a mostly sunny profile on September 25, 2026, aside from a cloudier spell around 12:00. Outside that window, bright conditions should still lead the day.
Expect highs of 20°C and cooler readings close to 9°C. Relative humidity sits between 51% and 66%, reaching its peak around 20:00. Winds stay light, near 1.5 km/h by 12:00, so the day feels still more than breezy.
Afternoon conditions open up, holding cloud close to 40% near 12:00. The day finishes on a milder, brighter note. Expect visibility around 0.0 km. The sun rises at 07:33 and sets at 19:18, for a total of 11 hours 44 minutes of sunlight today.
Taken together, settled sunshine in Genolier on September 25, 2026 makes outdoor timing easier, with highs near 20°C.
Frequently asked questions about weather in Genolier
How warm does it get in Genolier?
The warmest month in Genolier is August, with average high temperatures of 24°C. The average temperature during this period is around 19°C.
How cold does it get in Genolier?
The coldest month in Genolier is January, with average low temperatures of 0°C. The average temperature during this period is around 2°C.
What is the wettest time of year in Genolier?
The wettest month in Genolier is December, with an average of 159mm of precipitation.
What is the driest time of year in Genolier?
The driest month in Genolier is February, with an average of 97mm of precipitation.
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