About Thiesi, Sardinia's Climate & Weather History

Thiesi is a city of approximately 3,000 people in Sardinia, Italy. Located in the Central European time zone at 40.5°N latitude.

In 2025, Thiesi recorded an average annual temperature of 61°F. The hottest temperatures reached 103°F in July; the coolest were 34°F in January. Total precipitation for the year was 19 inches, with the wettest month being April.