Last updated: June 2, 2025
Understanding the UV Index in Cayes-Jacmel, Haiti is crucial for protecting your skin and overall health, especially given the region's tropical climate. With UV levels soaring to 13 during peak hours, awareness of sun exposure is key to preventing sunburn and long-term skin damage. The high UV index signifies a significant risk of harm from unprotected sun exposure, making it essential to take precautions, particularly between 10 AM and 3 PM when the sun's rays are strongest. Stay informed and enjoy the beautiful sunshine of Cayes-Jacmel safely!
Experience a dynamic shift in UV exposure throughout the day! Starting at a gentle UV Index of 1 at 7:00 AM, the intensity gradually climbs, peaking at 13 between 12:00 PM and 1:00 PM—the perfect reminder to stay protected. The sun's rays are at their strongest in the late morning and early afternoon, with a notable spike to 10 at 11:00 AM. As the day progresses, the UV Index begins to taper off, dropping to 5 by 4:00 PM and back to a mild 1 by 7:00 PM. Plan your activities accordingly and keep sunscreen on hand during those peak hours!
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 | 7 | high | 25 min |
11:00 | 10 | very high | 15 min |
12:00 | 13 | extreme | 10 min |
13:00 | 13 | extreme | 10 min |
14:00 | 11 | extreme | 10 min |
15:00 | 9 | very high | 15 min |
16:00 | 5 | moderate | 30 min |
17:00 | 3 | moderate | 30 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
During the year, UV Index values exhibit significant seasonal fluctuations, peaking from March to October. The highest risk months are March through August, where the UV Index reaches extreme levels of 12 to 13, necessitating caution with a burn time of just 10 minutes. In contrast, the months of January, February, November, and December fall into the very high exposure category, allowing for a slightly longer burn time of 15 minutes. Visitors and residents are strongly advised to take protective measures, such as wearing sunscreen, protective clothing, and seeking shade, particularly during the high-risk months, to minimize the risk of skin damage. Stay safe and protect your skin!
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Port-de-Paix UVI | 9 | 11 | 12 | 13 | 13 | 12 | 13 | 13 | 12 | 11 | 9 | 8 |
Cayes-Jacmel | 8 | 10 | 12 | 13 | 13 | 13 | 12 | 13 | 12 | 11 | 9 | 8 |
Croix-des-Bouquets UVI | 8 | 10 | 12 | 13 | 13 | 13 | 12 | 13 | 12 | 11 | 9 | 8 |
Petionville UVI | 8 | 10 | 12 | 13 | 13 | 13 | 12 | 13 | 12 | 11 | 9 | 8 |
Delmas 73 UVI | 8 | 10 | 12 | 13 | 13 | 13 | 12 | 13 | 12 | 11 | 9 | 8 |
Port-au-Prince UVI | 8 | 10 | 12 | 13 | 13 | 13 | 12 | 13 | 12 | 11 | 9 | 8 |