Last updated: August 1, 2025
In Madina Tunjang, Gambia, awareness of the UV Index is crucial for ensuring skin health and preventing sunburn. Understanding the varying UV levels throughout the day not only empowers residents to enjoy the sunny climate safely but also helps mitigate long-term skin damage. With a tropical savanna climate, Madina Tunjang often experiences high UV exposure, especially during midday when the index peaks at 12 around noon and reaching a maximum of 13 in the early afternoon. By staying informed and taking the necessary precautions, you can protect yourself and your loved ones from the harmful effects of ultraviolet radiation.
The UV Index journey begins early, with mild levels of 1 at 07:00 and 08:00. As the sun rises higher, the intensity spikes, reaching 3 by 09:00. By 10:00, it climbs to 6, hinting at the intensifying sun. At 11:00, we hit 9, and by noon, the levels peak at a staggering 12—a clear signal to seek shade! The maximum UV exposure occurs from 13:00 to 14:00, registering 13 before it begins to wane. The afternoon sees a descent back to 10 at 15:00, followed by a gentle dip to 6 at 16:00. As the day transitions into evening, the UV Index drops to 3 at 17:00 and settles back at 1 by 18:00 and 19:00, concluding a day of sunshine and caution. Be sure to protect your skin during peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 14 | extreme | 10 min |
| 14:00 | 12 | extreme | 10 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index demonstrates significant seasonal variation, with highest levels occurring from March to October, peaking at 14 in August. Notably, the months of March through October are classified as high-risk with an extreme exposure category, where the recommended burn time is only 10 minutes. Residents and visitors should exercise caution during these months by seeking shade, wearing UV-protective clothing, and applying sunscreen regularly, especially from late morning to early afternoon when the sun’s rays are strongest. In contrast, November and December see a decrease in UV levels, returning to a very high category but with a burn time of 15 minutes, prompting slightly less urgency for sun protection but still warranting attention.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Madina Tunjang | 9 | 10 | 12 | 12 | 13 | 13 | 13 | 14 | 13 | 12 | 9 | 8 |
| Bakau UVI | 9 | 10 | 12 | 13 | 12 | 12 | 13 | 14 | 14 | 12 | 9 | 9 |
| Serekunda UVI | 9 | 10 | 12 | 13 | 12 | 12 | 13 | 14 | 14 | 12 | 9 | 9 |
| Brikama UVI | 9 | 10 | 12 | 13 | 12 | 13 | 13 | 14 | 14 | 12 | 9 | 9 |
| Banjul UVI | 9 | 10 | 12 | 13 | 13 | 13 | 13 | 14 | 14 | 12 | 9 | 9 |
| Farafenni UVI | 9 | 10 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 12 | 9 | 9 |