Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors of Timimoun, Algeria, where the sun’s rays can be intense. With a typical climate classified as BWh, Timimoun experiences significant UV exposure, especially during peak hours when the index can soar to 11. Recognizing the UV levels is essential not only for preventing sunburn but also for maintaining long-term skin health. As you plan your outdoor activities, being aware of the UV Index can guide you in taking appropriate precautions to protect yourself from harmful UV radiation.
The UV Index throughout the day showcases a dynamic shift in sun intensity. Starting at 7:00 AM, it begins with a low reading of 1, making it an easy time for early risers. As the sun ascends, the index climbs steadily, hitting 11 by noon, where it remains steady until 2:00 PM, indicating peak sun strength. This period demands caution for those outdoors, with a significant risk of overexposure. The UV levels start to taper off post-3:00 PM, descending to 3 by 5:00 PM and returning to a calming 1 by 6:00 PM. Thus, while the morning offers a gentle welcome, the afternoon heralds a reminder to stay sun-smart amid the midday blaze.
| 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 | 6 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, so too do UV levels, peaking during the summer months. From January's moderate UV Index of 5 to the extreme levels of 11-12 in May to August, visitors and residents should be especially cautious during March through October when UV exposure is at its highest. The high-risk months of April through August present a significant threat, with burn times as short as 10 minutes during extreme UV conditions. Therefore, it’s crucial to prioritize sun safety by wearing protective clothing, applying sunscreen regularly, and seeking shade during peak sunlight hours, particularly in March, April, May, June, July, and August. In contrast, UV levels drop to moderate in January and December; however, still remain high in February and November, reminding everyone to stay vigilant throughout the year.
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 |
| Timimoun | 5 | 7 | 10 | 10 | 11 | 12 | 11 | 11 | 10 | 8 | 7 | 5 |