Last updated: July 2, 2025
Understanding the UV Index is crucial for the residents of Ru-ye Sang, Afghanistan, where sun exposure can pose significant health risks. With peak UV levels reaching as high as 13 around midday, awareness of these fluctuations is vital for preventing sunburn and protecting skin health. Ru-ye Sang's Dsb climate contributes to intense sunlight, especially during summer months, making it essential for locals to stay informed about UV exposure risks. By keeping an eye on the UV Index, you can enjoy the outdoors while safeguarding your well-being!
The UV Index rises dramatically throughout the morning, starting at 3 at 7:00 AM and peaking at 1:00 PM with a high of 13. From 9:00 AM onwards, the intensity reaches 9 by 10:00 AM, escalating to its zenith of 12 at 10:00 AM and 13 at 11:00 AM and 12:00 PM. Post-lunchtime, the index begins its descent, dropping to 9 by 2:00 PM, and further declining through the late afternoon to a gentle 1 by 5:00 PM and even further to 0 as night falls at 7:00 PM. This pattern underscores the importance of sun protection during the midday hours when UV exposure is at its peak.
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 3 | moderate | 30 min |
08:00 | 6 | high | 25 min |
09:00 | 9 | very high | 15 min |
10:00 | 12 | extreme | 10 min |
11:00 | 13 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 12 | extreme | 10 min |
14:00 | 9 | very high | 15 min |
15:00 | 6 | high | 25 min |
16:00 | 3 | moderate | 30 min |
17:00 | 1 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, UV index levels exhibit significant seasonal fluctuations, with the highest values occurring from March to September. During this peak period, particularly in April and May when the UV index reaches an extreme level of 12 to 14, individuals are at a higher risk for skin damage, with a minimal safe exposure time of just 10 minutes. February and October also present high to very high risks, suggesting caution during these transitional months. Visitors and residents should take proactive measures by wearing sun protection, seeking shade, and limiting direct sun exposure between 10 a.m. and 4 p.m. to reduce the risk of UV-related harm. In contrast, the UV index decreases to moderate levels in December and is notably less intense in January and November, indicating safer times for outdoor activities without heavy sun protection.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mazar-e Sharif UVI | 3 | 5 | 8 | 9 | 11 | 11 | 11 | 10 | 9 | 7 | 4 | 3 |
Jalalabad UVI | 4 | 5 | 9 | 10 | 12 | 11 | 12 | 11 | 10 | 7 | 5 | 3 |
Herat UVI | 5 | 6 | 10 | 11 | 13 | 12 | 12 | 11 | 10 | 8 | 5 | 4 |
Kandahar UVI | 5 | 7 | 10 | 11 | 13 | 13 | 13 | 12 | 11 | 9 | 6 | 5 |
Kabul UVI | 6 | 7 | 10 | 12 | 13 | 13 | 13 | 12 | 11 | 8 | 6 | 4 |
Ru-ye Sang | 6 | 8 | 11 | 12 | 14 | 13 | 13 | 12 | 11 | 8 | 6 | 5 |