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Hourly Forecast
Daylight Hours
07:14
Sunrise
19:12
Sunset
Moon
Waxing Gibbous
17:52
Moonrise
01:26
Moonset
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View stargazing scoreWeather in Rendsburg today, September 21, 2026
Rendsburg looks cloudy on September 21, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. The morning sky stays heavily clouded, with cover near 100% around 11:00. Grey conditions set the early tone before any later change.
The temperature range runs from about 10°C up to 16°C. Expect humidity between 59% and 89%, most humid near 23:00. A lighter breeze peaks around 15:00 near 6.0 km/h.
Through the afternoon cloud remains the main feature, with cover near 100% around 12:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 35.8 km, briefly nearer 23.8 km. The sun rises at 07:14 and sets at 19:12, for a total of 11 hours 57 minutes of sunlight today.
Taken together, overcast skies in Rendsburg on September 21, 2026 favour indoor or covered options, with temperatures near 16°C.
Frequently asked questions about weather in Rendsburg
How warm does it get in Rendsburg?
The warmest month in Rendsburg is August, with average high temperatures of 22°C. The average temperature during this period is around 18°C.
How cold does it get in Rendsburg?
The coldest month in Rendsburg is January, with average low temperatures of 1°C. The average temperature during this period is around 3°C.
What is the wettest time of year in Rendsburg?
The wettest month in Rendsburg is October, with an average of 87mm of precipitation.
What is the driest time of year in Rendsburg?
The driest month in Rendsburg is March, with an average of 50mm of precipitation.
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