Last updated: June 2, 2025
In Puracic, Bosnia and Herzegovina, being aware of the UV Index is crucial for protecting your skin and promoting overall health. Understanding UV levels not only helps prevent painful sunburns but also supports long-term skin health, reducing the risk of serious conditions like skin cancer. With a Cfb climate that features a mix of warm summers and adequate precipitation, residents must remain vigilant about UV exposure, particularly during the peak hours around noon when the index can reach a significant 9. By staying informed, you can enjoy the beautiful sunshine of Puracic while safeguarding your well-being.
The UV Index throughout the day presents a clear pattern of intensity, peaking at midday. Starting from a mild level of 1 at 07:00, the index rises steadily, reaching 2 by 08:00. The real surge occurs between 09:00 and 13:00, where it escalates from 4 to a striking 9—the highest point of the day. As the afternoon unfolds, the intensity slightly declines to 7 at 15:00, before tapering off to 5 at 16:00. The evening sees a further decrease, settling back to 2 by 18:00 and returning to 1 at 19:00. For those enjoying outdoor activities, it’s essential to take precautions, especially during the peak hours from 11:00 to 14:00 when the UV rays are most potent.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index shows significant seasonal changes, impacting sun exposure risks for both visitors and residents. From January to February, the UV Index gradually increases, moving from a low level of 2 to a moderate level of 4. March through August marks the high-risk months, where the UV Index reaches very high levels of 8 to 10, with the shortest burn times of just 15 minutes in May, June, and July. As summer ends, a slight decline occurs through September, October, and November, bringing the UV Index back to the moderate range. To ensure safety, it’s advised to wear sunscreen and protective clothing, especially during the peak UV months from March to August, to mitigate the risks of sunburn and long-term skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Banja Luka UVI | 2 | 3 | 5 | 7 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |
| Tuzla UVI | 2 | 4 | 6 | 7 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |
| Puracic | 2 | 4 | 6 | 7 | 8 | 9 | 10 | 8 | 7 | 5 | 3 | 2 |
| Zenica UVI | 2 | 4 | 6 | 7 | 8 | 10 | 10 | 8 | 7 | 5 | 3 | 2 |
| Mostar UVI | 2 | 4 | 6 | 7 | 9 | 10 | 10 | 9 | 7 | 5 | 3 | 2 |
| Sarajevo UVI | 3 | 4 | 7 | 8 | 9 | 10 | 10 | 9 | 7 | 5 | 3 | 2 |