Last updated: May 3, 2025
Awareness of the UV Index in Gereshk, Afghanistan is crucial for safeguarding your skin against harmful ultraviolet radiation. Understanding UV levels not only helps with sunburn prevention but also plays a significant role in long-term skin health, reducing the risk of skin cancer. Gereshk’s BWh climate boasts abundant sunshine, particularly during the midday hours when UV radiation peaks at a staggering index of 13. With such a high risk of exposure, especially between 10:00 AM and 1:00 PM, it's vital to stay informed and take necessary precautions to enjoy the sun safely.
As the sun rises at 07:00, the UV Index begins at a moderate level of 3, gradually climbing to 5 by 08:00. The real intensity hits between 09:00 and 12:00, peaking at an impressive 13 during the late morning hours. From 11:00 to 12:00, the sun shines fiercely, urging everyone to take precautions. After noon, there's a noticeable drop; the index eases back to 11 at 13:00, then further declines to 8 by 14:00. As the afternoon wanes, the UV Index settles to 5 at 15:00, before tapering off to 3 at 16:00, and eventually fading to 1 by 17:00 and 0 by 19:00. This data underscores the importance of sun safety, particularly during the peak hours of 11:00 AM to 1:00 PM, when UV exposure reaches its zenith.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 3 | moderate | 30 min |
| 08:00 | 5 | moderate | 30 min |
| 09:00 | 8 | very high | 15 min |
| 10:00 | 11 | extreme | 10 min |
| 11:00 | 13 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 5 | moderate | 30 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 fluctuate significantly, with the highest risks occurring from March to August. During these months, the UV Index peaks at 13, categorized as extreme, with a minimal burn time of just 10 minutes if proper precautions are not taken. April and May represent the months with the highest values, making them critical periods for sun safety. As fall approaches, September and October still present considerable risk, with very high indices of 10 and 8, respectively. Visitors and residents are advised to take appropriate protective measures, such as wearing sunscreen, protective clothing, and sunglasses, especially during these high-risk months to prevent harmful skin damage. In contrast, January and December show lower UV levels (5), and while caution is still warranted, the risks are significantly diminished during these winter months.
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 |
| Gereshk | 5 | 7 | 10 | 11 | 13 | 13 | 13 | 12 | 10 | 8 | 6 | 5 |
| 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 |