Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Khvansar, Iran, especially given the area's Dsa climate, which can expose individuals to heightened UV levels. With peak indices often reaching 13 during midday, awareness of these levels is vital for preventing sunburn and maintaining long-term skin health. By grasping the potential risks associated with daily UV exposure, locals can take proactive measures to protect themselves, ensuring their time under the sun remains safe and enjoyable.
As the sun rises, the UV Index begins its climb, starting at a gentle 1 at 07:00. By 08:00, it ticks up to 3, signaling a need for light sun protection. The intensity escalates sharply, peaking at an intense 13 by 12:00 and 13:00, making midday the most hazardous time for unprotected skin. Thankfully, as the afternoon cools, the index gradually declines, dropping to 9 at 15:00 and further to 6 by 16:00. After a gradual descent, it settles back to a safe 1 by 18:00 and 19:00, signaling the end of a day spent under the sun. Remember, when the UV Index reaches critical levels, it’s essential to take precautions to protect your skin!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 5 | moderate | 30 min |
10:00 | 8 | very high | 15 min |
11:00 | 11 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 13 | extreme | 10 min |
14:00 | 11 | extreme | 10 min |
15:00 | 9 | very high | 15 min |
16:00 | 6 | high | 25 min |
17:00 | 3 | moderate | 30 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
Throughout the year, seasonal UV changes reveal significant fluctuations in the UV Index, impacting sun exposure risks. The months of February through September represent the high-risk period, where the UV Index reaches extreme levels, particularly peaking in May and June at a staggering 14. During these months, burn times drop to a mere 10 minutes, underscoring the urgency for protective measures. Conversely, January and November see a return to high UV levels (6), while December and January present a moderate risk at a UV Index of 5 and 6, respectively. Visitors and residents are advised to take precautionary steps, especially between February and September, such as wearing sunscreen, protective clothing, and sunglasses, and seeking shade to reduce the risk of overexposure.
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 |
Khvansar | 6 | 8 | 11 | 11 | 14 | 14 | 13 | 12 | 11 | 9 | 6 | 5 |