The temperatures in Cologne in September are usually low and can range between 11°C and 20°C.
You can expect about 3 to 8 days of rain in Cologne during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Cologne in September 2024.
If you’re planning to visit Cologne in the near future, we highly recommend that you review the 14 day weather forecast for Cologne before you arrive.
Temperatures
20° / 11°
Rainy Days
3
Snowy Days
0
Dry Days
27
Rainfall
47
mm
Sun Hours
10.4
Hrs
