
Cologne in May
Cologne in May
Cologne, Germany
Visiting Cologne in May means experiencing the spring. During spring, Cologne offers mild temperatures, blooming landscapes, and fewer crowds.
Weather in Cologne in May
Average highs around 20.1C and lows near 10.1C. 77.7mm average precipitation and about 12 rainy days. May typically sits between April and June conditions, so it is useful for travelers wanting a balanced window in Cologne. Pack flexible layers for changing daytime and evening temperatures.
Temperature
May brings spring conditions in Cologne, Germany. The average temperature is about 15.1C, with lows near 10.1C and highs around 20.1C.
Sunshine Hours
Cologne, Germany usually gets around 11.3 hours of sunshine per day in May, with roughly 15.6 daylight hours available for sightseeing.
Rain
May sees around 77.7mm of rainfall over about 12 days. Rain can occur for around 4.4 hours per day on average.
Humidity
Humidity in May is generally moderate for Cologne, Germany, especially when rainfall periods increase.
Additional Information
Average winds are around 16.4 km/h, so pack layers that handle changing conditions. Pack flexible layers for changing daytime and evening temperatures.
Our May Hotel Picks for Cologne

Hyatt Regency Cologne
Upscale lodging with a posh restaurant serving sushi, plus a chic bar, a pool & a wellness spa.
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Excelsior Hotel Ernst
Grand hotel offering elegant rooms & suites, plus an acclaimed restaurant, a piano bar & a 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 May
Travel tips for Cologne in May
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.









