Last updated: July 2, 2025
Understanding the UV Index in Mehran, Iran is crucial for safeguarding your health against harmful sun exposure. With a climate that features plenty of sunshine, it’s essential to monitor UV levels to prevent sunburn and protect your skin from long-term damage. During peak hours, especially from 12 PM to 1 PM, the UV Index can soar to a high of 11, indicating extremely high risks for skin health. Being aware of these levels can help you enjoy the beautiful sunny days in Mehran while ensuring you take the necessary precautions to stay safe under the sun.
The UV Index starts off gently at 1 by 7:00 AM, but quickly escalates as the sun climbs higher in the sky. By 10:00 AM, it reaches a moderate 6, and the intensity peaks at an impressive 11 around 1:00 PM—perfect for seeking shade or applying sunscreen. As the afternoon rolls in, the index gradually drops, hovering at 9 at 2:00 PM and then falling to 5 by 4:00 PM, concluding the day at a much safer 1 by 7:00 PM. It's a clear reminder to stay sun-smart, especially during those midday hours!
| 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 | 9 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 11 | extreme | 10 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 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, so too does the UV Index, significantly impacting sun exposure risks. Throughout the year, March to August marks the high-risk months with UV Index values reaching very high to extreme, peaking at 12 in May and June. During these months, the recommended burn time is as low as 10 minutes, urging visitors and residents alike to take extra precautions. It is advisable to wear broad-spectrum sunscreen, protective clothing, and seek shade during peak hours. In contrast, the months of January, November, and December feature a moderate UV Index, where longer exposure is safer, with burn times of 30 minutes. Staying informed and adjusting sun protection strategies according to the seasonal UV changes is crucial for health and well-being.
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 |
| Mehran | 4 | 6 | 9 | 10 | 12 | 12 | 11 | 10 | 9 | 7 | 5 | 4 |
| Tabriz UVI | 4 | 5 | 9 | 10 | 12 | 12 | 12 | 11 | 9 | 7 | 4 | 3 |
| Isfahan UVI | 5 | 7 | 10 | 10 | 13 | 13 | 12 | 11 | 10 | 9 | 6 | 4 |