UV Index
UV Index
Today's UV index in Tuzla, Bosnia and Herzegovina 
will be up to 8, indicating a very high level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-06-12
With a UV index of 8 in Tuzla, it's crucial to safeguard your skin from harmful UV rays. Protect yourself by minimizing sun exposure, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours.
The UV index in Tuzla varies throughout the year, generally peaking around 7 to 9 during summer months, indicating a high level of ultraviolet radiation. In winter, the UV index often drops to 1 or 2, showing very low UV exposure.
Tuzla experiences warm summers with temperatures often reaching the mid-20s Celsius and cold winters, sometimes dropping below freezing. Spring and autumn are mild with moderate rainfall. Snowfall is common in winter, especially from December to February.
Compared to neighboring countries like Croatia and Serbia, Tuzla has a slightly more continental climate with colder winters and hotter summers. It is less humid than coastal areas of the Adriatic Sea but experiences more seasonal temperature changes than regions to the south.
See the UV index hour by hour for Tuzla, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.