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Hourly Forecast
Daylight Hours
07:28
Sunrise
19:12
Sunset
Moon
Waxing Gibbous
18:42
Moonrise
05:44
Moonset
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View stargazing scoreWeather in Koppigen today, September 25, 2026
Sunshine leads the day in Koppigen on September 25, 2026, with a patch of cloud building near 14:00. The broader outlook stays fair despite that temporary thickening.
The temperature range runs from about 9°C up to 21°C. The air stays humid, with relative humidity between 45% and 68% and the peak around 20:00. Expect gentle winds, highest near 17:00 at 1.5 km/h.
Later hours favour clearer intervals, as cloud stays near 29% around 14:00. The afternoon is the better half for outdoor time. Expect visibility around 16.1 km. Daylight runs from 07:28 to 19:12, lasting 11 hours 44 minutes of sunlight today.
The practical takeaway for Koppigen is a bright September 25, 2026, ideal for outdoor errands before temperatures ease from about 21°C.
Frequently asked questions about weather in Koppigen
How warm does it get in Koppigen?
The warmest month in Koppigen is July, with average high temperatures of 25°C. The average temperature during this period is around 19°C.
How cold does it get in Koppigen?
The coldest month in Koppigen is January, with average low temperatures of -2°C. The average temperature during this period is around 1°C.
What is the wettest time of year in Koppigen?
The wettest month in Koppigen is May, with an average of 154mm of precipitation.
What is the driest time of year in Koppigen?
The driest month in Koppigen is February, with an average of 77mm of precipitation.
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