Live UV forecast for 51 cities
Serbia stretches from 42.5514° to 46.1° latitude (Northern hemisphere), so UV conditions differ a lot from region to region. The clear-sky UV index reaches ≈ 7.9 in Vranje (peak in June), while in Vrbas the yearly maximum is only ≈ 7.6.
| Zone | Cities | J | F | M | A | M | J | J | A | S | O | N | D | Peak |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperate | 51 | 2.6 | 3.6 | 5.1 | 6.5 | 7.3 | 7.7 | 7.6 | 6.9 | 5.9 | 4.5 | 3.3 | 2.5 | 7.7 |
Calculated clear-sky noon peaks at the average latitude of each zone. Real values vary with clouds, altitude and ozone.
Using Belgrade as a reference: the UV index reaches 6+ in April, May, June, July and August. In the sunniest zones (see table) SPF 30–50+ is needed almost year-round; in the mildest — only in late spring and summer.
The calculated clear-sky maximum is ≈ 7.9 — in Vranje around June. Values above this occur only near the equator and in high mountains.
Vranje (peak ≈ 7.9), followed by Cacak and Cuprija. The mildest sun is in Vrbas (max ≈ 7.6).
In Belgrade and similar latitudes the UV reaches 6+ in April, May, June, July and August: use SPF 30–50+ on sunny days. Protection is advised from UV 3.
No — the local maximum is ≈ 7.9. UV 11+ occurs only near the equator, in deserts and high mountains.