See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
14°
Mostly Cloudy
Feels Like: 15°
Min: 12°
Max: 18°
The next few hours will be partly cloudy, with today reaching 18°C and dropping to 10°C. The coming days will be partly cloudy until night.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:05
Sunrise
19:03
Sunset
Moon
Waxing Gibbous
17:28
Moonrise
01:30
Moonset
Daily Forecast
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Air Quality Data Available
Upgrade to access real-time air quality data for Köthen.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Köthen.
View stargazing scoreWeather in Köthen today, September 21, 2026
Expect a muted, overcast feel in Köthen on September 21, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. Expect a grey start, with morning cloud around 91% by 10:00. Outdoor plans early on should not rely on bright skies.
Temperatures climb from an overnight low near 12°C toward a daytime high of about 18°C. Relative humidity sits between 52% and 78%, reaching its peak around 23:00. Expect gentle winds, highest near 15:00 at 6.4 km/h.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 12:00. Outdoor plans may still want a flexible backup. Expect visibility near 39.0 km, with poorer spells close to 33.7 km. Daylight runs from 07:05 to 19:03, lasting 11 hours 57 minutes of sunlight today.
In short, cloud leads the story in Köthen on September 21, 2026; expect limited sun and a peak around 18°C.
Frequently asked questions about weather in Köthen
How warm does it get in Köthen?
The warmest month in Köthen 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 Köthen?
The coldest month in Köthen 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 Köthen?
The wettest month in Köthen is July, with an average of 63mm of precipitation.
What is the driest time of year in Köthen?
The driest month in Köthen is April, with an average of 33mm of precipitation.
Explore more weather forecasts
- Bernburg, Saxony-Anhalt
- Berlin, Land Berlin
- Dessau, Saxony-Anhalt
- Hamburg, Free and Hanseatic City of Hamburg
- Calbe, Saxony-Anhalt
- Munich, Bavaria
- Zerbst, Saxony-Anhalt
- Köln, Nordrhein-Westfalen
- Bitterfeld-Wolfen, Saxony-Anhalt
- Frankfurt am Main, Hessen
- Staßfurt, Saxony-Anhalt
- Stuttgart, Baden-Württemberg
- Halle (Saale), Saxony-Anhalt
- Düsseldorf, Nordrhein-Westfalen
- Schönebeck, Saxony-Anhalt
- Essen, Nordrhein-Westfalen
