Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors of Sun Kunda, Gambia, where the tropical Aw climate brings intense sunlight year-round. Being aware of UV levels helps in preventing sunburn and protecting your skin health, especially during peak hours when the index soars—reaching a maximum of 13 around noon. With UV radiation posing significant risks, particularly between 10 AM and 3 PM, it's essential to stay informed to safeguard yourself against harmful exposure while enjoying the beautiful Gambian sun.
The UV Index displays a dynamic pattern throughout the day, starting with a gentle level 1 at 7:00 AM and 8:00 AM, perfect for early risers. As the sun climbs higher, the intensity increases sharply, peaking at a striking 12 around noon and reaching its zenith at 1 PM with an impressive 13. From that point, the index gradually declines, dropping to 6 by 4 PM, and then further down to a softer 3 by 5 PM. By evening, it returns to 1 at 6 PM, inviting a sense of relief as the day winds down. This data emphasizes the importance of sun safety, especially during those peak hours when the UV Index is at its highest.
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 | 12 | extreme | 10 min |
13:00 | 13 | 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 exhibits significant seasonal changes, peaking during the summer months. From March to October, there are consistently extreme levels of UV exposure, with July, August, and September recording the highest index of 13 and a dangerously short burn time of just 10 minutes. The high-risk months for UV exposure are primarily from March through October, making this a critical period for sun safety. During these times, it is essential for both visitors and residents to take precautions, such as wearing broad-spectrum sunscreen, protective clothing, and seeking shade, especially during peak sun hours. In the cooler months of November to February, while the UV Index drops to very high levels of 8 to 9, vigilance is still advisable, particularly on sunny days.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Sun Kunda | 8 | 9 | 11 | 11 | 12 | 12 | 13 | 13 | 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 |