Last updated: May 3, 2025
Understanding the UV Index is crucial for the residents of Madingou, Congo, where the sun can be an intense force throughout the year. With a climate characterized by its tropical warmth, UV levels can spike, especially from late morning to early afternoon, reaching a maximum of 12 at noon. Awareness of these levels not only helps in preventing painful sunburns but also plays a significant role in protecting your long-term skin health. By keeping an eye on the daily UV Index, you can better safeguard yourself against harmful rays and enjoy the sunny days that Madingou has to offer safely.
As the day unfolds, the UV Index begins to rise steadily, peaking at 12 around noon, indicating a high risk of harm from unprotected sun exposure. Starting from a mild 1 at 07:00, it climbs to 2 by 08:00, then surges to a significant 9 by 10:00. The intensity continues to escalate, reaching its maximum at 11 by 11:00, just before noon. After a slight dip to 8 by 14:00, the UV Index begins its gradual decline, dropping to 2 by 16:00, and finally resting at 0 by 18:00—a clear indication that the sun's rays are no longer a concern. To protect your skin, it's crucial to seek shade and apply sunscreen during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index experiences significant fluctuations throughout the year, with the highest levels recorded during the winter and early spring months. From January to April, the UV Index consistently peaks at 14, categorized as extreme, indicating a burn time of just 10 minutes. Subsequently, there is a slight drop in May to 12, but still classified as extreme. The summer months see a moderate decrease; in June and July, the UV Index remains at 9, described as very high, with a slightly longer burn time of 15 minutes. The fall months bring another increase, with September to November returning to an extreme level at 13. Overall, the high-risk months for UV exposure primarily fall between January and April, with particular caution advised from September to November as well. Visitors and residents are strongly encouraged to take protective measures, such as wearing sunscreen, protective clothing, and sunglasses, especially during these peak periods to minimize the risk of skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Brazzaville UVI | 13 | 13 | 14 | 13 | 11 | 8 | 8 | 10 | 10 | 12 | 13 | 12 |
| Pointe-Noire UVI | 13 | 13 | 14 | 13 | 12 | 9 | 8 | 10 | 11 | 13 | 13 | 12 |
| Madingou | 14 | 13 | 14 | 14 | 12 | 9 | 9 | 10 | 11 | 13 | 13 | 13 |
| Kayes UVI | 14 | 14 | 14 | 14 | 12 | 9 | 9 | 10 | 11 | 13 | 13 | 13 |
| Owando UVI | 12 | 12 | 14 | 14 | 13 | 10 | 10 | 10 | 13 | 13 | 12 | 11 |
| Dolisie UVI | 14 | 14 | 14 | 14 | 12 | 9 | 9 | 10 | 11 | 13 | 13 | 13 |