Last updated: June 2, 2025
Understanding the UV Index in Grande Riviere du Nord, Haiti is crucial for protecting your skin and overall health. With the region's tropical climate, sunlight intensity often reaches high levels, especially during midday when the UV Index can soar to 12—a clear indication of extreme risk for sunburn. By being aware of the daily UV levels, residents and visitors can take proactive steps to prevent skin damage, ensuring that outdoor activities remain enjoyable and safe. Armed with this knowledge, you can effectively manage your sun exposure and maintain healthy skin while enjoying the beautiful rays of the Haitian sun.
As the day unfolds, the UV Index steadily rises, peaking at a staggering 13 by 1:00 PM, indicating a high risk of harm from unprotected sun exposure. Early morning hours start with a modest 1 at 7:00 AM, increasing to 2 by 8:00 AM. By 10:00 AM, the index climbs to 7, and by 11:00 AM, it reaches 10, prompting serious sun protection measures. The intensity wanes in the afternoon, dropping to 8 at 3:00 PM, before descending further to 3 by 5:00 PM. As dusk approaches, the UV Index dwindles to a safe 1 by 6:00 PM, leaving us with a stark reminder of the sun's power during peak hours in the middle of the day.
| 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 | 12 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 8 | 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 |
Throughout the year, UV exposure fluctuates significantly, with high-risk months identified from February to September, when the UV Index reaches extreme levels of 11 to 13, allowing for a burn time of just 10 minutes. Notably, March through August consistently maintain this high-risk designation, necessitating extra caution for visitors and residents alike. During the remaining months—January, November, and December—the UV Index ranges from 8 to 9, categorized as very high, with a burn time of 15 minutes, indicating the need for ongoing sun protection, though the risk diminishes slightly. It is crucial for everyone to prioritize skin safety by utilizing sunscreen, wearing protective clothing, and seeking shade during peak UV hours, particularly in the spring and summer months.
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 |
| 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 |
| Grande Riviere du Nord | 9 | 11 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 11 | 9 | 8 |