Last updated: August 1, 2025
In the vibrant town of Fougamou, Gabon, awareness of the UV Index is crucial for safeguarding your skin against harmful radiation. Understanding UV levels is essential not only for effective sunburn prevention but also for promoting long-term skin health. With a tropical climate that boasts intense sunlight, particularly between 10 AM and 2 PM when the UV Index peaks at a striking 10, residents and visitors alike must stay informed about exposure risks. By keeping an eye on the UV Index, you can enjoy all that Fougamou has to offer while protecting your well-being under the sun.
The UV Index throughout the day showcases a dynamic curve, peaking impressively between 12:00 PM and 1:00 PM with a remarkable score of 10, indicating a high risk of harm from unprotected sun exposure. As the sun rises, the index starts low at 1 by 07:00 AM, gradually increasing to 2 by 08:00 AM, before climbing more steeply to reach 6 by 10:00 AM. The intensity continues to rise until its zenith, with values of 9 at 11:00 AM and the maximum of 10 at noon. After this peak, the UV Index begins its descent, dropping to 8 by 2:00 PM, then gradually tapering off to 5 by 3:00 PM and further to 1 by late afternoon, ultimately falling to 0 by 7:00 PM. It's a reminder to stay protected during those peak hours!
| 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 | 10 | very high | 15 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, UV Index levels display significant seasonal variations, with the highest values recorded from March to April at 14, categorizing these months as extreme risk for sun exposure. Notably, January to June also maintains an extreme or very high exposure category, suggesting that January, February, March, April, May, June, August, September, October, November, and December possess high UV risks, particularly in March, April, and August. Visitors and residents should take precautions during these high-risk months by wearing protective clothing, utilizing broad-spectrum sunscreen, and minimizing direct sun exposure during peak hours. Especially during March and April, burning may occur within just 10 minutes, emphasizing the need for vigilant sun protection practices.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Libreville UVI | 12 | 12 | 13 | 14 | 12 | 10 | 10 | 11 | 12 | 13 | 12 | 11 |
| Port-Gentil UVI | 12 | 12 | 13 | 14 | 13 | 10 | 9 | 12 | 12 | 13 | 13 | 12 |
| Franceville UVI | 13 | 13 | 14 | 14 | 13 | 9 | 10 | 11 | 12 | 13 | 13 | 12 |
| Fougamou | 12 | 12 | 14 | 14 | 13 | 10 | 10 | 12 | 12 | 13 | 13 | 12 |
| Moanda UVI | 13 | 13 | 14 | 14 | 13 | 9 | 10 | 11 | 12 | 13 | 13 | 12 |
| Oyem UVI | 12 | 12 | 14 | 15 | 13 | 11 | 11 | 12 | 13 | 14 | 12 | 11 |