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Hourly Forecast
Daylight Hours
07:27
Sunrise
19:11
Sunset
Moon
Waxing Gibbous
18:41
Moonrise
05:44
Moonset
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View stargazing scoreWeather in Grächen today, September 25, 2026
Plan for bright conditions in Grächen on September 25, 2026, though cloud cover thickens for a spell near 13:00. The day as a whole still leans toward sunshine.
The day peaks near 20°C and cools toward 9°C. Expect humidity between 17% and 41%, most humid near 23:00. Winds stay light, near 1.9 km/h by 17:00, so the day feels still more than breezy.
Later hours favour clearer intervals, as cloud stays near 41% around 13:00. The afternoon is the better half for outdoor time. Expect visibility around 16.1 km. Expect sunrise at 07:27, sunset at 19:11, and 11 hours 44 minutes of sunlight today overall.
Taken together, settled sunshine in Grächen on September 25, 2026 makes outdoor timing easier, with highs near 20°C.
Frequently asked questions about weather in Grächen
How warm does it get in Grächen?
The warmest month in Grächen is July, with average high temperatures of 18°C. The average temperature during this period is around 13°C.
How cold does it get in Grächen?
The coldest month in Grächen is January, with average low temperatures of -13°C. The average temperature during this period is around -9°C.
What is the wettest time of year in Grächen?
The wettest month in Grächen is May, with an average of 146mm of precipitation.
What is the driest time of year in Grächen?
The driest month in Grächen is February, with an average of 82mm of precipitation.
