Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Sarab, Iran, where the climate can pose significant risks associated with sun exposure. With UV levels peaking around midday, often exceeding 12, awareness of these levels is essential for effective sunburn prevention and maintaining long-term skin health. Sarab's Dsa climate contributes to higher UV exposure, particularly during summer months, making it vital for the community to stay informed and protect themselves. By recognizing when UV levels are most dangerous, residents can enjoy their vibrant outdoor lifestyle while minimizing the risks of skin damage.
The UV Index throughout the day experiences a striking progression, starting at a low level of 1 at 7:00 AM. As the sun climbs higher, the index rises sharply, reaching a notable 3 by 8:00 AM and then skyrocketing to 5 at 9:00 AM. The peak intensity arrives at 12:00 PM, where the UV Index hits an impressive 12, just before reaching its maximum at 1:00 PM with a 13. From there, it begins to decline gradually, slipping to 11 by 2:00 PM, 9 by 3:00 PM, and continuing to fall until it settles back to a 1 by 7:00 PM. This pattern highlights the importance of sun protection during midday hours when UV exposure is at its highest! Always remember to wear sunscreen and seek shade as needed!
| 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 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV Index levels fluctuate significantly, with the highest risk occurring from March to August. The peak exposure category is marked by an extreme UV Index of 12-13 in May and June, leading to a burn time of only 10 minutes. Visitors and residents are advised to take extra precautions during these high-risk months, including wearing protective clothing, using sunscreen with a high SPF, and seeking shade during peak sunlight hours. January and December see relatively lower levels, with UV indices of 4 and 3, respectively, allowing for safer outdoor activities, but vigilance is still recommended. Overall, understanding these seasonal changes in UV exposure is crucial for outdoor safety.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Karaj UVI | 4 | 5 | 8 | 9 | 12 | 12 | 11 | 10 | 10 | 7 | 4 | 3 |
| Mashhad UVI | 4 | 5 | 8 | 10 | 12 | 12 | 12 | 11 | 10 | 7 | 4 | 3 |
| Tehran UVI | 4 | 6 | 8 | 9 | 13 | 12 | 11 | 10 | 10 | 7 | 5 | 3 |
| Tabriz UVI | 4 | 5 | 9 | 10 | 12 | 12 | 12 | 11 | 9 | 7 | 4 | 3 |
| Sarab | 4 | 6 | 10 | 10 | 12 | 13 | 12 | 11 | 10 | 7 | 4 | 3 |
| Isfahan UVI | 5 | 7 | 10 | 10 | 13 | 13 | 12 | 11 | 10 | 9 | 6 | 4 |