About Tesanj, Federation of BH's Climate & Weather History

Tesanj is a city of approximately 7,600 people in Federation of B&H, Bosnia and Herzegovina. Located in the Europe/Sarajevo time zone at 44.6°N latitude.

In 2025, Tesanj recorded an average annual temperature of 54°F. The hottest temperatures reached 98°F in July; the coolest were 12°F in February. Total precipitation for the year was 31 inches, with the wettest month being March. Snowfall for the year totaled approximately 8 inches.