Last updated: July 2, 2025
Understanding the UV Index in Seaforth, Jamaica is crucial for safeguarding your skin and overall health. With its tropical climate, Seaforth experiences significant UV exposure, particularly during peak hours when the index can soar up to 13. This awareness is vital as it helps prevent sunburn and long-term skin damage, allowing you to enjoy the vibrant sunshine with confidence. By familiarizing yourself with daily UV levels, you can take proactive steps to protect yourself and make the most of your time in this beautiful coastal area. Stay informed and stay safe!
As the sun rises, the UV Index begins to climb, peaking at 13 around noon, signifying extreme levels of ultraviolet radiation. Early morning hours see a moderate index of 1 at 07:00 and a slight increase to 3 by 08:00. By 09:00, the intensity escalates to 6, and from 10:00 to 12:00, it reaches its zenith, hitting 12 at 11:00. The index holds strong at 13 just after noon, then gradually declines, dropping to 10 at 14:00. The afternoon brings a further drop to 7 at 15:00, before tapering off to 3 by 16:00, and eventually settling back to a low of 1 by 17:00. The evening hours cool down to a 0 UV Index by 19:00, marking a welcome relief as the day transitions into night. Remember, with a maximum UV Index of 13, adequate sun protection is essential during the peak hours!
| 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 | 10 | very high | 15 min |
| 15:00 | 7 | 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 variation, peaking from February to September, with exceptionally high levels during March to September where it consistently reaches an extreme category of 13-14 and a burn time of just 10 minutes. January and November feature a very high UV Index of 9, while December and October see a slight decline to 8-12, with burn times increasing to 15 minutes. Given these readings, it is crucial for visitors and residents to exercise caution during the high-risk months of February through September, particularly in the height of summer when UV exposure is most intense. It is advisable to wear protective clothing, apply broad-spectrum sunscreen liberally, and seek shade during peak sun hours to minimize the risk of skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| Seaforth | 9 | 11 | 13 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 9 | 8 |