Last updated: July 2, 2025
In Khamyab, Afghanistan, staying informed about the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels helps in preventing sunburns and long-term skin damage, especially in a region with the BSk climate, characterized by hot summers and clear skies. With peak UV Index readings reaching as high as 11 around noon, the potential for harmful effects increases significantly. By being aware of daily UV exposure, residents can take proactive steps to protect themselves during the sun's most intense hours, ensuring a healthier and safer outdoor experience.
As the sun rises, the UV Index begins to climb, starting at a moderate 3 by 7:00 AM. By 8:00 AM, it's already reached 5, signaling the onset of a more intense UV exposure. The peak arrives around noon, where it skyrockets to an intense 11, highlighting the importance of sun protection during these hours. After this zenith, the index gradually declines, dipping to 9 by 1:00 PM and returning to a more manageable 5 by 3:00 PM. As the afternoon progresses, the UV intensity fades significantly, settling at 3 by 4:00 PM and dwindling further to 1 by 5:00 PM. Lastly, by the time dusk arrives at 7:00 PM, the UV Index drops to 0, wrapping up the day’s sun exposure. Stay vigilant and protect your skin during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 3 | moderate | 30 min |
| 08:00 | 5 | moderate | 30 min |
| 09:00 | 7 | high | 25 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 7 | high | 25 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 exposure levels fluctuate significantly, with the highest risk months occurring from April to August. During this peak period, the UV Index reaches extreme levels (11), particularly in May, June, and July, where the recommended burn time is just 10 minutes. Conversely, the winter months of January, February, November, and December present a moderate UV Index, with burn times of 30 minutes and posing less risk. As the UV Index increases, especially in late spring and summer, it’s crucial for both visitors and residents to take proper sun protection measures, such as wearing sunscreen, protective clothing, and sunglasses, especially during midday hours when UV radiation is the strongest. Staying informed about daily UV levels can help mitigate risks of overexposure and skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Khamyab | 3 | 5 | 7 | 9 | 11 | 11 | 11 | 10 | 8 | 6 | 4 | 3 |
| 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 |