Last updated: July 2, 2025
Understanding the UV Index is vital for residents of Sidon, Lebanon as it plays a key role in protecting skin health and preventing sunburn. With its Mediterranean climate and a typical day seeing significant sun exposure, the UV levels can soar, especially from late morning to early afternoon, where values peak at a dangerous 11. By being aware of UV index readings, you can take proactive steps to safeguard your skin against harmful effects, ensuring a safer and more enjoyable time outdoors. Whether you're basking on the beach or exploring the vibrant city, keep an eye on the UV levels to enjoy the sun responsibly!
At 07:00, the UV Index begins its climb with a modest level of 1. By 08:00, it doubles to 2, signaling the start of a gradual increase in solar intensity. As the sun rises higher, the index swiftly escalates to 4 by 09:00 and reaches a brisk 7 at 10:00. The peak occurs at 12:00, hitting a notable 10, and it continues to soar, reaching its maximum of 11 by 13:00. After this midday peak, the UV Index begins to decline, dropping to 9 at 14:00 and gradually decreasing to 7 by 15:00. As the afternoon progresses, it further retreats to 5 at 16:00 and falls to 3 by 17:00, finally settling back to 1 at 18:00 and 19:00. This prompts a reminder to take essential sun protection during the day, especially when the index is at its highest!
| 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 | 9 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | high | 25 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 vary significantly, reflecting seasonal changes that impact sun exposure. The high-risk months are primarily from April to August, where UV Index levels reach extremes, especially in June and July with an index of 11, significantly reducing safe exposure time to just 10 minutes. Visitors and residents should be particularly vigilant during these months, utilizing sunscreen, wearing protective clothing, and seeking shade when necessary. In contrast, the UV Index is lower from November to March, with January and December experiencing a moderate category, making sun protection less critical but still advisable for prolonged exposure. Overall, being aware of the UV Index and adjusting sun safety practices accordingly can help mitigate the risks associated with UV radiation.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tripoli UVI | 3 | 5 | 7 | 9 | 10 | 11 | 10 | 10 | 8 | 7 | 4 | 3 |
| Sidon | 4 | 6 | 7 | 9 | 10 | 11 | 11 | 10 | 9 | 7 | 5 | 3 |
| Beirut UVI | 4 | 6 | 7 | 9 | 10 | 11 | 11 | 10 | 9 | 8 | 5 | 3 |
| Tyre UVI | 4 | 6 | 7 | 9 | 10 | 11 | 11 | 10 | 9 | 7 | 5 | 4 |
| Nabatiye et Tahta UVI | 4 | 6 | 8 | 9 | 11 | 12 | 11 | 10 | 9 | 8 | 5 | 4 |