Last updated: May 3, 2025
In Khur, Iran, being aware of the UV Index is crucial for safeguarding your skin against potential damage from excessive sun exposure. With its BWh climate, Khur experiences intense sun, leading to high UV levels that can easily result in sunburn and increase skin cancer risks. Understanding the varying degrees of UV exposure throughout the day—reaching a peak of 13 at noon—can help you make informed decisions on when to seek shade, wear protective clothing, and apply sunscreen, ensuring your skin stays healthy and protected. Stay informed and enjoy the sun safely!
The UV Index (UVI) reaches its peak intensity from 12:00 PM to 1:00 PM, climbing to a maximum of 13 at noon, signaling a high risk of harm from unprotected sun exposure. As the day progresses, this intensity builds steadily, starting at a mild 2 at 7:00 AM and escalating dramatically to 9 by 10:00 AM. After the midday high, the index gradually declines, dropping to 10 by 2:00 PM, and then continuing on a downward trend to 1 by 6:00 PM. This cyclical pattern emphasizes the importance of sun safety, particularly during midday hours when UV radiation is most severe. Remember to protect your skin!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 12 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, so do UV levels, significantly impacting the risk of sunburn for visitors and residents. During the winter months, January and February, the UV Index ranges from 4 to 6, indicating moderate to high exposure with burn times of 30 and 25 minutes, respectively. Spring brings a sharp increase, with March and April reaching a very high UV Index of 10 and a burn time of only 15 minutes. The summer months peak in intensity, with May through August showcasing extreme levels with indices of 11 to 13, where just 10 minutes of exposure can lead to skin damage. As fall arrives, September and October see a slight decrease, with indices of 10 and 8 but still classified as very high. To minimize sun-related risks, it’s crucial for everyone to take precautions, especially during high-risk months from May to August. We recommend seeking shade, wearing protective clothing, and using broad-spectrum sunscreen to stay safe under the sun.
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 |
| Khur | 5 | 6 | 10 | 10 | 13 | 12 | 12 | 11 | 10 | 8 | 5 | 4 |
| Isfahan UVI | 5 | 7 | 10 | 10 | 13 | 13 | 12 | 11 | 10 | 9 | 6 | 4 |