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Hourly Forecast
Daylight Hours
07:23
Sunrise
19:21
Sunset
Moon
Waxing Gibbous
17:39
Moonrise
01:56
Moonset
Daily Forecast
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View stargazing scoreWeather in Mülheim-Kärlich today, September 21, 2026
Mülheim-Kärlich 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 first half of the day looks overcast, as cloud amounts reach about 89% around 11:00. Brighter weather, if it comes, waits until later.
The temperature range runs from about 10°C up to 19°C. Relative humidity sits between 48% and 86%, reaching its peak around 23:00. A lighter breeze peaks around 17:00 near 4.4 km/h.
Expect persistent cloud later on, with amounts around 94% by 14:00. Sunshine remains the exception, not the rule. Views remain open at about 16.1 km. Sunrise is at 07:23 and sunset at 19:21, giving 11 hours 58 minutes of sunlight today.
Overall, Mülheim-Kärlich on September 21, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 19°C.
Frequently asked questions about weather in Mülheim-Kärlich
How warm does it get in Mülheim-Kärlich?
The warmest month in Mülheim-Kärlich 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 Mülheim-Kärlich?
The coldest month in Mülheim-Kärlich 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 Mülheim-Kärlich?
The wettest month in Mülheim-Kärlich is January, with an average of 87mm of precipitation.
What is the driest time of year in Mülheim-Kärlich?
The driest month in Mülheim-Kärlich is April, with an average of 52mm of precipitation.
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