Last updated: July 2, 2025
In Isiokolo, Nigeria, understanding the UV Index is crucial for protecting your skin and overall health. With soaring UV levels peaking at 11 around midday, the risk of sunburn and long-term skin damage becomes significantly heightened. By staying informed about UV fluctuations throughout the day, you can take proactive measures to enjoy the sun safely and safeguard your skin. Given Isiokolo's tropical climate, which often brings intense sunlight, being aware of these UV levels can help you plan outdoor activities and minimize exposure during peak hours, ensuring a healthier and more enjoyable experience in the sun.
Today’s UV Index journey begins with a gentle start at 7:00 AM, where it registers a mild 1. As the sun climbs, so does the intensity, peaking at 12:00 PM with a striking 11—a clear indication to seek shade! The afternoon sees it slightly dip to 10 at 2:00 PM, before gradually declining to 4 by 4:00 PM. As the sun begins its descent, the UV Index drops to a safe 1 at 6:00 PM, ultimately reaching zero by 7:00 PM. This hour-by-hour snapshot perfectly illustrates a day where careful sun exposure is essential from late morning to early afternoon. Stay protected and enjoy the sunshine! 🌞
| 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 | 6 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 11 | 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 |
The UV Index demonstrates a significant variation throughout the year, with the highest levels occurring from February to September, where an extreme risk of UV exposure is prevalent. Notably, April holds the peak UV Index at 14, indicating a burn time of just 10 minutes. Residents and visitors should be particularly vigilant during these high-risk months, as exposure categories consistently fall into the extreme range with most months requiring only 10 minutes for skin to begin burning. To ensure safety, it is advised to wear protective clothing, apply broad-spectrum sunscreen, and seek shade during peak sun hours, especially from February to September when UV levels remain dangerously high. In the cooler months of November and December, while the UV Index decreases to 10 and 9, respectively, maintaining sun protection is still recommended as the exposure category remains very high.
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 |
| Isiokolo | 10 | 11 | 11 | 14 | 13 | 11 | 11 | 11 | 12 | 11 | 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 |