Last updated: July 2, 2025
Understanding the UV Index is essential for residents and visitors of Ouango, Central African Republic, where the climate often presents heightened exposure to ultraviolet rays. As the sun’s intensity peaks, particularly between 10:00 AM and 2:00 PM, awareness of UV levels becomes crucial to preventing sunburn and protecting skin health. With maximum UV Index values soaring to 11 during the day, it’s important to take protective measures to safeguard against the harmful effects of these rays. Stay informed and enjoy the vibrant outdoors while protecting your skin!
At dawn, the UV Index begins its ascent, starting at a manageable 2 by 7:00 AM. As the sun rises higher, it reaches 4 by 8:00 AM, then surges to 7 by 9:00 AM, signaling a day of increasing intensity. The UV exposure peaks dramatically at 10 during the 10:00 AM hour, culminating in a maximum of 11 from 11:00 AM to 12:00 PM—an indication that protective measures are essential. By 1:00 PM, the index slightly dips to 10, but still remains high. The sun's power wanes through the afternoon, dropping to 7 at 2:00 PM and further down to 4 by 3:00 PM. As evening approaches, the UV Index falls off rapidly to 2 at 4:00 PM, 1 at 5:00 PM, and finally drops to 0 by 6:00 PM, ushering in nighttime relief. It's clear that during the peak hours between 10:00 AM and 1:00 PM, vigilance is key to enjoying the outdoors safely.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 7 | high | 25 min |
| 10:00 | 10 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 4 | 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 exhibits extreme levels throughout most of the year, with values peaking at 14 in April. Notably, the high-risk months for skin damage are March, April, and May, where the UV Index reaches between 13 and 14. Even in the warmer months, from June to July, the index remains elevated at 11 to 12, indicating ongoing risk. Visitors and residents are strongly advised to take precautions during these months, such as applying broad-spectrum sunscreen, wearing protective clothing, and avoiding sun exposure during peak hours, especially when the burn time is as low as 10 minutes. In December, the UV Index drops to 10, categorized as very high, which means vigilance is still necessary despite cooler temperatures.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bimbo UVI | 11 | 12 | 13 | 14 | 13 | 11 | 11 | 12 | 12 | 12 | 11 | 10 |
| Bangui UVI | 11 | 12 | 13 | 14 | 13 | 11 | 11 | 12 | 12 | 12 | 11 | 10 |
| Mbaiki UVI | 12 | 12 | 13 | 14 | 13 | 11 | 11 | 12 | 13 | 12 | 11 | 10 |
| Ouango | 12 | 12 | 13 | 14 | 13 | 12 | 11 | 12 | 12 | 12 | 11 | 10 |
| Kaga Bandoro UVI | 11 | 12 | 13 | 14 | 13 | 12 | 13 | 13 | 13 | 12 | 10 | 9 |
| Berberati UVI | 12 | 12 | 13 | 15 | 13 | 12 | 12 | 12 | 13 | 13 | 11 | 10 |