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Hourly Forecast
Daylight Hours
07:23
Sunrise
19:21
Sunset
Moon
Waxing Gibbous
17:39
Moonrise
01:56
Moonset
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View stargazing scoreWeather in Koblenz-Winningen Airport today, September 21, 2026
Cloud cover dominates in Koblenz-Winningen Airport on September 21, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells.
The temperature range runs from about 8°C up to 18°C. Relative humidity sits between 52% and 78%, reaching its peak around 23:00. Winds stay light, near 3.2 km/h by 16:00, so the day feels still more than breezy.
Through the afternoon cloud remains the main feature, with cover near 100% around 16:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 40.1 km, briefly nearer 37.7 km. The sun rises at 07:23 and sets at 19:21, for a total of 11 hours 58 minutes of sunlight today.
Taken together, overcast skies in Koblenz-Winningen Airport on September 21, 2026 favour indoor or covered options, with temperatures near 18°C.
Frequently asked questions about weather in Koblenz-Winningen Airport
How warm does it get in Koblenz-Winningen Airport?
The warmest month in Koblenz-Winningen Airport 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 Koblenz-Winningen Airport?
The coldest month in Koblenz-Winningen Airport 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 Koblenz-Winningen Airport?
The wettest month in Koblenz-Winningen Airport is June, with an average of 77mm of precipitation.
What is the driest time of year in Koblenz-Winningen Airport?
The driest month in Koblenz-Winningen Airport is April, with an average of 50mm of precipitation.
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