About Gummersbach, North Rhine Westphalia's Climate & Weather History

Gummersbach, in North Rhine-Westphalia, Germany, is home to roughly 53,100 people in the Central European time zone at 51°N latitude.

In 2025, Gummersbach recorded an average annual temperature of 50°F. The hottest temperatures reached 93°F in July; the coolest were 16°F in January. Total precipitation for the year was 39 inches, with the wettest month being January. Snowfall for the year totaled approximately 7 inches.