Last updated: July 2, 2025
In the sun-drenched landscape of Reggane, Algeria, understanding the UV Index is crucial for safeguarding your skin and overall health. As temperatures soar in this BWh climate zone, the risk of harmful UV exposure increases significantly, especially during peak hours when the UV Index reaches as high as 11 around midday. By being aware of UV levels, you can take proactive measures to prevent sunburn and long-term skin damage. Whether you're exploring the vibrant desert terrain or simply enjoying a day outdoors, knowing the UV Index can help you make informed decisions and enjoy the sun safely.
Today’s UV Index begins at a modest 1 at 7:00 AM, gradually climbing to reach its peak of 11 by 1:00 PM. As the sun rises higher, the UV Index escalates, hitting 10 at 12:00 PM and then dropping back to 8 by 3:00 PM. After this, the values start to descend, falling to 5 at 4:00 PM and tapering off to 1 by 6:00 PM. With the highest levels of ultraviolet radiation occurring between 10:00 AM and 3:00 PM, it’s crucial to take proper precautions during these hours to protect your skin from sun exposure.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV Index levels fluctuate significantly, peaking during the summer months. From January to February, UV levels begin moderate, ranging from 6 to 7, with a burn time of 25 minutes. However, by March, UV levels soar to 10, indicating very high exposure risk, followed by an alarming rise to 11 in April through July, classified as extreme, where just 10 minutes of unprotected exposure can result in burns. August maintains a similar risk before declining in September and October, where UV levels drop to 10 and 9, respectively. As the year closes, November and December see a return to high risk at levels 7 and 6 with a burn time of 25 minutes. Therefore, residents and visitors should be particularly cautious during the high-risk months of March through October, taking protective measures such as wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours to minimize the risk of UV-related damage.
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 |
| 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 |
| Reggane | 6 | 7 | 10 | 11 | 11 | 12 | 11 | 11 | 10 | 9 | 7 | 6 |