Last updated: July 2, 2025
Understanding the UV Index in Sidi Okba, Algeria is essential for anyone looking to protect their skin and overall health from harmful sun exposure. With the region's BWh climate, the sun can be intense, particularly around midday when UV levels peak at a striking 10. Awareness of these UV levels can help residents and visitors alike prevent sunburn and long-term skin damage. Therefore, staying informed about the daily UV Index allows you to enjoy the sunny weather while prioritizing skin safety and health.
The UV Index on this particular day follows a dynamic pattern, peaking during the lunchtime hours. Starting gently at 1 at 07:00, it steadily rises to 10 by noon and remains at this maximum level until 13:00, indicating the highest potential for skin damage without protection. As the afternoon unfolds, the index gracefully declines to 6 by 15:00, and further down to 2 by 17:00. Finally, it winds down to a safe 1 by 18:00 and remains at that level until sunset. Remember to stay protected during the midday hours, when the sun's intensity is at its peak!
| 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 | 10 | very high | 15 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 9 | 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 shows significant seasonal changes, notably peaking during the summer months. From January to February, the UV levels remain in the moderate range (3-5), allowing for 30 minutes of safe sun exposure. However, starting in March, the UV Index rises to a high level of 7, reducing safe exposure time to 25 minutes. The late spring to summer months of April and May see very high UV levels of 9, necessitating caution with a burn time of just 15 minutes. The extreme UV Index of 11 in June signifies the highest risk, with a stark reduction in safe exposure to just 10 minutes. July and August maintain very high levels at 10, while September sees a slight decline to 8. As fall approaches, the UV index decreases back to high in October (7) and returns to moderate levels in November and December (5 and 3, respectively). Visitors and residents should exercise caution during the high-risk months of April through September, limiting sun exposure, wearing protective clothing, and applying sunscreen to minimize skin 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 |
| Sidi Okba | 3 | 5 | 7 | 9 | 9 | 11 | 10 | 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 |