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12°
Overcast
Feels Like: 13°
Min: 8°
Max: 17°
The next few hours will be overcast, with today reaching 17°C and dropping to 8°C. The coming days will be foggy in the morning.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:25
Sunrise
19:23
Sunset
Moon
Waxing Gibbous
17:41
Moonrise
01:58
Moonset
Daily Forecast
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Tuesday
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Wednesday
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View stargazing scoreWeather in Adenau today, September 21, 2026
Adenau stays under cloudy skies on September 21, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open. The morning sky stays heavily clouded, with cover near 100% around 10:00. Grey conditions set the early tone before any later change.
The day peaks near 17°C and cools toward 8°C. Relative humidity sits between 57% and 89%, reaching its peak around 09:00. Airflow remains manageable, reaching about 2.9 km/h around 16:00.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 14:00. Outdoor plans may still want a flexible backup. Expect visibility near 37.7 km, with poorer spells close to 24.9 km. Expect sunrise at 07:25, sunset at 19:23, and 11 hours 58 minutes of sunlight today overall.
The practical takeaway for Adenau on September 21, 2026 is a cloudy day that stays usable, just not particularly bright, around 17°C.
Frequently asked questions about weather in Adenau
How warm does it get in Adenau?
The warmest month in Adenau is August, with average high temperatures of 23°C. The average temperature during this period is around 19°C.
How cold does it get in Adenau?
The coldest month in Adenau is January, with average low temperatures of 1°C. The average temperature during this period is around 2°C.
What is the wettest time of year in Adenau?
The wettest month in Adenau is June, with an average of 93mm of precipitation.
What is the driest time of year in Adenau?
The driest month in Adenau is April, with an average of 54mm of precipitation.
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