Live UV forecast for 27 cities
Oman stretches from 17.0151° to 26.1799° latitude (Northern hemisphere), so UV conditions differ a lot from region to region. The clear-sky UV index reaches ≈ 9.5 in Salalah (peak in May), while in Khasab the yearly maximum is only ≈ 8.8.
| Zone | Cities | J | F | M | A | M | J | J | A | S | O | N | D | Peak |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tropical | 14 | 6.1 | 7 | 8 | 8.8 | 9.1 | 9.1 | 9.1 | 9 | 8.5 | 7.7 | 6.7 | 6 | 9.1 |
| Subtropical | 13 | 5.8 | 6.7 | 7.8 | 8.6 | 8.9 | 9 | 9 | 8.8 | 8.3 | 7.4 | 6.4 | 5.7 | 9 |
Calculated clear-sky noon peaks at the average latitude of each zone. Real values vary with clouds, altitude and ozone.
Using Muscat as a reference: the UV index reaches 6+ in February, March, April, May, June, July, August, September, October and November. 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 ≈ 9.5 — in Salalah around May. Values above this occur only near the equator and in high mountains.
Salalah (peak ≈ 9.5), followed by Adam and Badiyah. The mildest sun is in Khasab (max ≈ 8.8).
In Muscat and similar latitudes the UV reaches 6+ in February, March, April, May, June, July, August, September, October and November: use SPF 30–50+ on sunny days. Protection is advised from UV 3.
No — the local maximum is ≈ 9.5. UV 11+ occurs only near the equator, in deserts and high mountains.