Last updated: June 2, 2025
In Aradan, Iran, understanding the UV Index is crucial for maintaining your skin health and preventing sunburn. With a climate classified as BSk, Aradan experiences significant sunlight exposure, especially during peak hours when UV levels can reach a staggering 12. Knowing the daily UV Index helps residents and visitors alike take precautions against harmful UV radiation, allowing them to enjoy outdoor activities while protecting their skin. From routine sun protection to scheduling outdoor plans wisely, awareness of UV levels is essential in navigating the sunny days of Aradan. Stay informed, stay safe, and let your skin thank you!
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 |
| Aradan | 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 |