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9°
Mostly Clear
Feels Like: 11°
Min: 9°
Max: 23°
The next few hours will be clear, with today reaching 23°C and dropping to 12°C. The coming days will be drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:29
Sunrise
19:13
Sunset
Moon
Waxing Gibbous
18:43
Moonrise
05:45
Moonset
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View stargazing scoreWeather in Delémont today, September 25, 2026
Delémont starts September 25, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. Expect a brighter morning, with limited cloud around 16% by 08:00. Conditions start on a settled note.
Expect highs of 23°C and cooler readings close to 9°C. Moisture in the air spans 28%-88%, with the highest values around 07:00. Expect gentle winds, highest near 14:00 at 1.8 km/h.
Through the afternoon cloud remains the main feature, with cover near 100% around 15:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 40.3 km, briefly nearer 21.1 km. Daylight runs from 07:29 to 19:13, lasting 11 hours 44 minutes of sunlight today.
Taken together, settled sunshine in Delémont on September 25, 2026 makes outdoor timing easier, with highs near 23°C.
Frequently asked questions about weather in Delémont
How warm does it get in Delémont?
The warmest month in Delémont is July, with average high temperatures of 24°C. The average temperature during this period is around 19°C.
How cold does it get in Delémont?
The coldest month in Delémont 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 Delémont?
The wettest month in Delémont is May, with an average of 157mm of precipitation.
What is the driest time of year in Delémont?
The driest month in Delémont is February, with an average of 82mm of precipitation.
