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Hourly Forecast
Daylight Hours
07:01
Sunrise
19:03
Sunset
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Waxing Gibbous
16:55
Moonrise
00:19
Moonset
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View stargazing scoreWeather in Altenburg tomorrow, September 21, 2026
Expect a muted, overcast feel in Altenburg on September 21, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. Expect a grey start, with morning cloud around 100% by 05:00. Outdoor plans early on should not rely on bright skies.
Temperatures climb from an overnight low near 10°C toward a daytime high of about 17°C. Relative humidity sits between 49% and 87%, reaching its peak around 07:00. Airflow remains manageable, reaching about 5.6 km/h around 11:00.
Afternoon skies stay clogged, peaking close to 100% near 13:00. The grey theme continues rather than clearing out. Visibility holds near 33.8 km, though it can fall to 26.6 km. Sunrise is at 07:03 and sunset at 19:01, giving 11 hours 58 minutes of sunlight today.
In short, cloud leads the story in Altenburg on September 21, 2026; expect limited sun and a peak around 17°C.
Frequently asked questions about weather in Altenburg
How warm does it get in Altenburg?
The warmest month in Altenburg is August, with average high temperatures of 25°C. The average temperature during this period is around 20°C.
How cold does it get in Altenburg?
The coldest month in Altenburg 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 Altenburg?
The wettest month in Altenburg is October, with an average of 69mm of precipitation.
What is the driest time of year in Altenburg?
The driest month in Altenburg is April, with an average of 39mm of precipitation.
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