About Hartenstein, Bavaria's Climate & Weather History

Hartenstein, in Bavaria, Germany, is home to roughly 1,500 people in the Central European time zone at 49.6°N latitude.

In 2025, Hartenstein recorded an average annual temperature of 48°F. The hottest temperatures reached 92°F in July; the coolest were 14°F in November. Total precipitation for the year was 29 inches, with the wettest month being September. Snowfall for the year totaled approximately 7 inches.