Last updated: August 1, 2025
Understanding the UV Index is crucial for residents and visitors of Malanville, Benin, especially given its Aw climate which brings ample sunshine throughout the year. Awareness of UV levels not only helps in preventing sunburn but also plays a significant role in maintaining overall skin health. With peak UV readings reaching as high as 12 during midday hours, it's essential to take protective measures against harmful rays that can lead to serious skin issues. By monitoring the UV Index, you can enjoy the vibrant outdoors while keeping your skin safe from potential damage.
The hourly UV Index today presents a dramatic journey through sunlight intensity. Starting off at 07:00, the index is a mild 1, gradually rising to 2 by 08:00. As the morning progresses, the UV rays escalate, peaking at a formidable 12 between 12:00 and 13:00, indicating the highest risk for sun exposure. Once the clock strikes 14:00, the index begins to descend, dropping to 11 and subsequently to 8 by 15:00. The late afternoon brings a cooling respite, as levels fall to 5 at 16:00, before retreating to a soft 1 by the evening hours 18:00 to 19:00. It's a classic reminder of how the sun's impact can shift throughout the day, urging us to stay protected during peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | 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 | 13 | extreme | 10 min |
| 14:00 | 12 | extreme | 10 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index in this region exhibits significant seasonal variation, with the highest levels occurring from March to September. During this peak period, UV Index values reach a maximum of 13, indicating an extreme exposure category and a burn time of just 10 minutes. Notably, the high-risk months are February through October, where precautions against sun exposure are especially critical. Residents and visitors should incorporate protective measures such as sunscreen, sunglasses, and protective clothing during these months, particularly when outdoors, to safeguard against adverse health effects. As the seasons transition towards November and December, the UV Index decreases to 10 and 9, respectively, entering the very high exposure category, thus still warranting vigilance but with slightly extended burn times of 15 minutes.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Malanville | 10 | 11 | 12 | 12 | 11 | 12 | 12 | 13 | 13 | 11 | 10 | 9 |
| Porto-Novo UVI | 11 | 11 | 12 | 14 | 12 | 11 | 12 | 12 | 12 | 12 | 9 | 9 |
| Abomey-Calavi UVI | 11 | 11 | 12 | 14 | 12 | 11 | 12 | 12 | 12 | 12 | 9 | 9 |
| Bohicon UVI | 11 | 11 | 12 | 14 | 13 | 12 | 12 | 12 | 13 | 12 | 9 | 9 |
| Parakou UVI | 11 | 11 | 12 | 13 | 12 | 12 | 13 | 13 | 13 | 11 | 10 | 10 |
| Djougou UVI | 11 | 12 | 12 | 14 | 12 | 13 | 13 | 13 | 13 | 12 | 10 | 10 |