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Hourly Forecast
Daylight Hours
07:25
Sunrise
19:15
Sunset
Moon
Waxing Gibbous
18:17
Moonrise
03:08
Moonset
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View stargazing scoreWeather in Wissen today, September 23, 2026
Misty spells are likely in Wissen on September 23, 2026, especially during quieter hours. The day can open dull before any clearer intervals arrive. Expect a grey start, with morning cloud around 100% by 11:00. Outdoor plans early on should not rely on bright skies.
The temperature range runs from about 5°C up to 20°C. Moisture in the air spans 45%-97%, with the highest values around 08:00. Winds stay light, near 1.8 km/h by 12:00, so the day feels still more than breezy.
Expect persistent cloud later on, with amounts around 100% by 12:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 36.6 km on average, though it can drop toward 0.4 km in thicker cloud or showers. Sunrise is at 07:25 and sunset at 19:15, giving 11 hours 50 minutes of sunlight today.
Overall, Wissen on September 23, 2026 needs patience with visibility, especially early, even as temperatures reach about 20°C.
Frequently asked questions about weather in Wissen
How warm does it get in Wissen?
The warmest month in Wissen is August, with average high temperatures of 23°C. The average temperature during this period is around 18°C.
How cold does it get in Wissen?
The coldest month in Wissen 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 Wissen?
The wettest month in Wissen is January, with an average of 130mm of precipitation.
What is the driest time of year in Wissen?
The driest month in Wissen is April, with an average of 65mm of precipitation.
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