About Gratkorn, Styria's Climate & Weather History

With a population of around 6,800, Gratkorn sits in Styria, Austria. The city operates in the Central European time zone.

In 2025, Gratkorn recorded an average annual temperature of 50°F. The hottest temperatures reached 92°F in July; the coolest were 15°F in February. Total precipitation for the year was 31 inches, with the wettest month being September. Snowfall for the year totaled approximately 4 inches.