About Orvieto, Umbria's Climate & Weather History

Orvieto is a city of approximately 5,400 people in Umbria, Italy. Located in the Central European time zone at 42.7°N latitude.

In 2025, Orvieto recorded an average annual temperature of 58°F. The hottest temperatures reached 100°F in August; the coolest were 26°F in December. Total precipitation for the year was 30 inches, with the wettest month being March. Snowfall for the year totaled approximately 1 inches.