Last updated: June 2, 2025
In Anar, Iran, awareness of the UV Index is crucial for safeguarding your skin and overall health. With peak UV levels often reaching a critical 13 around noon, understanding these fluctuations is vital for sunburn prevention and long-term skin protection. Anar's arid BWk climate means intense sun exposure, particularly during the summer months, heightens the risk of skin-related issues. By staying informed about UV levels, you can enjoy outdoor activities safely while minimizing the risk of harmful effects from ultraviolet radiation.
As the sun rises, the UV Index begins at a mild 2 at 7:00 AM, gradually climbing to a moderate 3 by 8:00 AM. The intensity peaks sharply at 12:00 PM with a high of 13, prompting caution for outdoor activities. From this zenith, the UV Index descends, reflecting the waning sunlight; it dips to 10 by 2:00 PM and further decreases to 5 at 4:00 PM. By late afternoon, the hour ticks toward 5:00 PM, where it falls to 2, and tapers to a gentle 1 by 6:00 PM. As evening draws near, the UV exposure remains low, marking a safe time for post-sunset activities.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | 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 | 5 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences significant fluctuations, with the highest risk typically occurring from March to August, when the UV Index reaches extreme levels of 12 to 14. February marks the onset of high UV exposure with a very high index of 8. From March to July, individuals should exercise extra caution, as the burn time drops to just 10 minutes in extreme conditions. Even in September, the UV Index remains elevated at 12, prolonging high risk into the fall months. As the year progresses towards the end, October and November show a slight decline, with UV levels at 9 and 7, allowing for 15 to 25 minutes of burn time, still warranting some caution. Residents and visitors should take necessary precautions during high-risk months, including wearing sunscreen, protective clothing, and seeking shade during peak sun hours to minimize skin damage.
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 |
| Isfahan UVI | 5 | 7 | 10 | 10 | 13 | 13 | 12 | 11 | 10 | 9 | 6 | 4 |
| Anar | 6 | 8 | 12 | 11 | 14 | 13 | 14 | 12 | 12 | 9 | 7 | 5 |