Last updated: August 1, 2025
Being aware of the UV Index is crucial for residents and visitors in Bluefields, Jamaica, where the sun's rays can be particularly intense. Understanding UV levels is vital for preventing sunburn and promoting long-term skin health, especially in a tropical climate known for its high UV exposure. With peak UV Index readings soaring to 13 around midday, it's essential to take precautions to protect your skin. Whether you're lounging on the beach or exploring the local scenery, knowing the UV Index helps you enjoy the sun safely while minimizing the risk of skin damage and other health issues.
The UV Index begins at a mild level of 1 at 07:00, but as the sun climbs higher, it swiftly escalates. By 10:00, it peaks at a critical 9, reaching a maximum of 13 at 12:00, indicating that protective measures are essential. After noon, the index gradually declines, tapering to 7 by 15:00, before dipping to a 2 by 17:00, and finally settling at 0 by 19:00 as the sun sets. This data highlights the importance of sun safety during the hours when UV exposure is at its highest, particularly around midday.
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 6 | high | 25 min |
10:00 | 9 | very high | 15 min |
11:00 | 12 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 12 | extreme | 10 min |
14:00 | 9 | very high | 15 min |
15:00 | 6 | high | 25 min |
16:00 | 3 | moderate | 30 min |
17:00 | 1 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
The UV Index exhibits significant seasonal fluctuations, with the highest values recorded from February to September, during which the exposure category remains extreme or very high. In particular, March through August consistently holds a UV Index of 13, necessitating careful attention to sun safety measures. High-risk months for UV exposure are therefore February to September, where the recommended burn time is reduced to only 10 minutes for most days, highlighting the urgent need for protective measures such as sunscreen, hats, and protective clothing. Conversely, in January, November, and December, the UV Index decreases but remains noteworthy at 9 or 8, with burn times of 15 minutes. Therefore, visitors and residents are strongly advised to be vigilant about UV protection year-round, especially during the peak months when the potential for sunburn and long-term skin damage is markedly elevated.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Bluefields | 9 | 11 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 9 | 8 |
Montego Bay UVI | 9 | 11 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 9 | 8 |
Mandeville UVI | 9 | 11 | 13 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 9 | 8 |
Portmore UVI | 9 | 11 | 13 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 9 | 8 |
Spanish Town UVI | 9 | 11 | 13 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 9 | 8 |
Kingston UVI | 9 | 11 | 13 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 9 | 8 |