Cologne in September
Cologne in September
Cologne, Germany
Visiting Cologne in September means experiencing the autumn. During autumn, Cologne offers crisp air, changing colours, and a cosy atmosphere.
Weather in Cologne in September
Average highs around 21C and lows near 12.5C. 100mm average precipitation and about 11 rainy days. September typically sits between August and October conditions, so it is useful for travelers wanting a balanced window in Cologne. Pack flexible layers for changing daytime and evening temperatures.
Temperature
September brings autumn conditions in Cologne, Germany. The average temperature is about 16.8C, with lows near 12.5C and highs around 21C.
Sunshine Hours
Cologne, Germany usually gets around 9.3 hours of sunshine per day in September, with roughly 12.6 daylight hours available for sightseeing.
Rain
September sees around 100mm of rainfall over about 11 days. Rain can occur for around 4.1 hours per day on average.
Humidity
Humidity in September is generally moderate for Cologne, Germany, especially when rainfall periods increase.
Additional Information
Average winds are around 15.5 km/h, so pack layers that handle changing conditions. Pack flexible layers for changing daytime and evening temperatures.
Our September Hotel Picks for Cologne
Excelsior Hotel Ernst
Grand hotel offering elegant rooms & suites, plus an acclaimed restaurant, a piano bar & a spa.
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Hyatt Regency Cologne
Upscale lodging with a posh restaurant serving sushi, plus a chic bar, a pool & a wellness spa.
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Hilton Cologne
Bright rooms & suites in a high-end hotel with a restaurant, plus a fitness room with a sauna.
View hotelWhat to Do in Cologne in September
Travel tips for Cologne in September
Pack flexible layers for changing daytime and evening temperatures. Book accommodation earlier when events overlap with peak weekends, and keep an eye on changing weather windows for day trips.
