Last updated: May 3, 2025
In El Khroub, Algeria, understanding the UV Index is crucial for safeguarding your skin against harmful solar radiation. With peak UV levels reaching 9 during the midday hours, awareness of UV exposure can help prevent painful sunburns and long-term skin damage. Given El Khroub's Mediterranean climate, characterized by hot, sunny summers, residents must remain vigilant about the sun’s intensity, particularly between 10 AM and 4 PM when UV levels are at their highest. By keeping an eye on the UV Index, you can enjoy the outdoors while prioritizing your skin health.
As the sun rises on this radiant day, the UV Index starts off modestly, peaking at 1 by 7:00 AM. However, excitement builds as the hours pass, with the index climbing to 2 by 8:00 AM and reaching a moderate 4 by 9:00 AM. The sun reaches its zenith, delivering its strongest rays between 11:00 AM and 1:00 PM, where the UV Index hits a maximum of 9. This intense exposure prompts caution for sun-seekers, as it signals a potentially harmful environment for unprotected skin. Gradually, the index begins to decline, dropping to 6 by 3:00 PM and easing into a gentle 1 by evening, inviting a serene close to the day. Remember to wear appropriate sun protection during peak hours for safety and enjoyment!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index demonstrates notable seasonal changes, with high-risk months occurring from March to August. During this period, the index peaks in June and July at an extreme level of 11, which translates to a burn time of just 10 minutes. As spring transitions into summer, the UV levels rise sharply; for instance, April and May both register a very high index of 9 with a burn time of 15 minutes. Visitors and residents should take precautionary measures during these months, such as wearing sunscreen, donning protective clothing, and seeking shade, especially during midday when UV exposure is most intense. As autumn approaches, the UV levels gradually decline, but caution remains essential until the end of September.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Algiers UVI | 3 | 5 | 7 | 8 | 9 | 11 | 10 | 9 | 8 | 6 | 4 | 3 |
| Boumerdas UVI | 3 | 5 | 7 | 8 | 10 | 11 | 11 | 9 | 8 | 6 | 4 | 3 |
| El Khroub | 3 | 5 | 7 | 9 | 9 | 11 | 11 | 10 | 8 | 7 | 5 | 3 |
| Constantine UVI | 3 | 5 | 7 | 9 | 10 | 11 | 11 | 10 | 8 | 7 | 5 | 3 |
| Oran UVI | 3 | 5 | 7 | 9 | 10 | 11 | 11 | 10 | 8 | 7 | 5 | 3 |
| Tebessa UVI | 4 | 5 | 8 | 9 | 10 | 12 | 11 | 10 | 9 | 7 | 5 | 4 |