Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Sankera, Nigeria, where the Aw climate brings strong sunshine and varying UV levels throughout the day. Knowing the UV index can help you prevent sunburn and protect your skin health, making it essential to check daily UV levels. With peak UV indices soaring to 12 during midday hours, it's vital to stay informed about the risks associated with sun exposure in this region. By being aware of the UV index in Sankera, you can take proactive steps to enjoy the outdoors safely while safeguarding your well-being.
At dawn, 07:00, the UV Index starts at a low 1, inviting early risers to enjoy the morning bliss. As the sun climbs higher, it reaches a moderate 2 by 08:00, gradually gaining strength. By 09:00, the intensity picks up to 4, hinting that it’s time to start protecting your skin. The UV Index escalates dramatically, peaking at an intense 12 by noon and maintaining that level until 13:00, marking the sun's most powerful hour. As the afternoon wanes, a noticeable drop occurs; by 15:00, it slides down to 7 and continues to decline, winding down to 2 at 17:00. By evening, the UV Index falls to a safe 0 by 19:00, offering a gentle reminder of the sun’s fleeting power throughout the day. Stay vigilant and keep that sunscreen handy 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 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 7 | 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 |
During the year, the UV Index experiences significant fluctuations, with the highest risk months occurring from February to October, when the index consistently falls within the extreme range of 12 to 13, demanding a burn time of just 10 minutes for unprotected skin. Notably, September and April peak at 13, while the winter months of January, November, and December moderate to a very high level of 10, allowing 15 minutes before potential burns occur. For both visitors and residents, it is crucial to exercise caution during the high-risk months by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade, especially during peak sunlight hours. Staying vigilant against UV exposure can help prevent skin damage and promote overall skin health.
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 |
| 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 |
| Sankera | 10 | 12 | 12 | 13 | 12 | 12 | 12 | 12 | 13 | 12 | 10 | 10 |