Last updated: August 1, 2025
In Umuneke-Ngor, Nigeria, awareness of the UV Index is crucial for safeguarding your skin against harmful ultraviolet rays. The varying UV levels throughout the day highlight the need for proactive sunburn prevention and long-term skin health. With its tropical climate, Umuneke-Ngor often experiences high UV exposure, especially between 11:00 AM and 1:00 PM, when indices can soar to 11—indicating an extreme risk of harm from unprotected sun exposure. Understanding these levels not only helps you enjoy the outdoors safely but also plays a vital role in protecting your skin from potential damage.
As the sun rises, the UV Index begins its ascent. At 07:00, it starts low at 1, indicating a safe level for outdoor activities. By 08:00, it ticks up to 2, still manageable for most. By 09:00, the intensity increases to 4, prompting sun protection for fair-skinned individuals. As the clock strikes 10:00, the UV Index elevates to 6, which signals caution, especially for prolonged exposure. The peak arrives around 12:00 and 13:00, where it reaches a soaring 11, marking an extreme risk. From 14:00, the numbers slowly begin to decline, dropping to 9 by 15:00, and further to 6 at 16:00. As the day winds down, 17:00 sees it at 2, and finally, it settles at 0 by 19:00, allowing everyone to enjoy the evening without UV worries. Always remember to stay protected during 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 | 9 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The seasonal UV changes indicate that the region experiences extreme UV exposure from February through October, with notably high levels peaking in April (UV Index 14). High-risk months include February, March, April, May, June, July, August, September, and October, where the burn time is only 10 minutes during peak hours. Conversely, January, November, and December show a reduction in risk with a UV Index of 10 or lower, allowing for a burn time of 15 minutes. Residents and visitors are advised to take necessary precautions during the high-risk months, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade whenever possible to prevent skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lagos UVI | 10 | 10 | 11 | 13 | 12 | 11 | 11 | 11 | 12 | 11 | 9 | 8 |
| Port Harcourt UVI | 10 | 11 | 11 | 14 | 12 | 11 | 11 | 11 | 12 | 12 | 10 | 9 |
| Umuneke-Ngor | 10 | 11 | 11 | 14 | 12 | 11 | 11 | 11 | 12 | 12 | 10 | 9 |
| Ibadan UVI | 10 | 11 | 12 | 14 | 12 | 12 | 12 | 12 | 13 | 11 | 9 | 9 |
| Kano UVI | 10 | 12 | 13 | 11 | 11 | 11 | 12 | 13 | 12 | 11 | 10 | 10 |
| Kaduna UVI | 10 | 12 | 12 | 12 | 11 | 12 | 13 | 13 | 13 | 11 | 10 | 10 |