Last updated: July 2, 2025
In Crna Trava, Serbia, staying informed about the UV Index is vital for protecting your skin and overall health. Understanding UV levels can significantly reduce the risk of sunburn and long-term skin damage, especially in a region where UV exposure can peak unexpectedly. With a temperate Cfb climate, residents frequently encounter varying UV risks throughout the day, reaching alarming levels by midday—up to 10 at noon. Being proactive about UV awareness means enjoying the sun safely while safeguarding your health!
The UV Index throughout the day presents a fascinating curve of intensity. Starting at a gentle 1 at 7:00 AM, it gradually climbs to reach a peak of 10 between 12:00 PM and 1:00 PM, highlighting the midday sun's strong rays. As the clock ticks past 1:00 PM, the index begins to decrease, settling back to 4 by 4:00 PM, and tapering off to a low 1 by the evening hours of 6:00 PM through 7:00 PM. It's a reminder that while the sun can be vibrant and energizing, precautions are essential during those peak hours, especially from 11:00 AM to 1:00 PM when UV exposure can be most hazardous.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly. From January to February, the UV Index remains moderate (3-4), allowing for a burn time of 30 minutes. As we transition into March and April, the Index rises to 7, categorized as high, shortening burn time to 25 minutes. The peak UV months are May through August, where the Index reaches a maximum of 10, indicating very high exposure and necessitating protective measures, with a burn time reduced to just 15 minutes. September's UV Index, though slightly lower at 8, still requires caution, followed by October where it decreases to 6. Toward the end of the year, November and December return to moderate and low categories, with burn times extending to 30 and 45 minutes, respectively. Visitors and residents should prioritize sunscreen application, protective clothing, and timely sun exposure during high-risk months (March to September) to minimize skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Novi Sad UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |
| Zemun UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |
| Belgrade UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |
| Kragujevac UVI | 2 | 3 | 6 | 7 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |
| Nis UVI | 2 | 4 | 6 | 7 | 8 | 10 | 9 | 9 | 7 | 5 | 3 | 2 |
| Crna Trava | 3 | 4 | 7 | 7 | 9 | 10 | 10 | 9 | 8 | 6 | 3 | 2 |