Last updated: June 2, 2025
In Garmsar, Iran, staying informed about the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels is essential not only for preventing painful sunburns but also for reducing the risk of long-term skin issues like premature aging and skin cancer. With its BSk climate, Garmsar experiences significant sun exposure, particularly during peak hours where the UV Index can soar as high as 12 around noon. By being aware of these UV levels, you can enjoy the sunny days while protecting your skin from harmful effects.
As the sun rises, the UV Index begins to climb, starting at a minimal 1 at 07:00. By 08:00, it reaches 3, heralding the day’s increasing intensity. The real peak occurs between 11:00 and 13:00, where it hits a blistering 12, indicating the perfect time for sun protection. The index gradually declines after 14:00, dropping to 8 at 15:00, and then gently settles down to 1 by 18:00, reflecting the waning sunlight. It's essential to stay aware of these hourly fluctuations to safeguard your skin against harmful UV rays throughout the day!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | very high | 15 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 year progresses, seasonal UV changes reveal significant variations in the UV Index which directly impacts sun exposure risk. The high-risk months for sun exposure occur from March to August, where UV Index levels reach very high to extreme, particularly peaking in May at an index of 13. During these months, burn times drastically decrease, ranging from just 10 to 15 minutes, making it crucial for visitors and residents to take proper sun safety precautions. It's advisable to wear sunscreen, protective clothing, and seek shade during peak sunlight hours. As fall approaches, UV levels decrease, but caution should still be exercised, especially in October when the UV Index remains at a high level of 7. Overall, staying informed and vigilant about UV exposure can help ensure a safer outdoor experience year-round.
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 |
| Garmsar | 4 | 5 | 9 | 9 | 13 | 12 | 11 | 10 | 10 | 7 | 5 | 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 |