Last updated: May 3, 2025
In Port Nelson, Bahamas, awareness of the UV Index is crucial for safeguarding your skin and overall health. Understanding the varying UV levels throughout the day helps you take proactive steps against sunburns and long-term skin damage. With a tropical climate marked by high sun exposure, particularly around noon when the UV Index peaks at a striking 12, residents and visitors alike must be vigilant about sun protection. By keeping an eye on the daily UV Index, you can enjoy the beautiful Bahamian sunshine while minimizing your risk of sun-related health issues.
The UV Index throughout the day displays a vibrant dance of intensity, peaking at midday. Starting at 07:00, the index is a gentle 1, slowly rising to 2 by 08:00. As the sun climbs higher, 09:00 brings a 4, followed by a notable surge to 7 at 10:00. The sun reaches its zenith at 12:00, when the index hits its maximum of 12, indicating a high risk of harm from unprotected sun exposure. It remains robust at 12 until 13:00, then gracefully descends to 11 at 14:00 and to 8 by 15:00. The afternoon cools down as the index drops to 5 by 16:00, and it continues to diminish to 3 at 17:00. Finally, the sun sets the stage for the evening, with the index falling back to 1 by 18:00 and remaining low through 19:00. This hourly excursion serves as a reminder of nature’s vibrant rhythms and the importance of sun protection during 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 | 9 | very high | 15 min |
12:00 | 12 | extreme | 10 min |
13:00 | 12 | 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, the UV Index exhibits significant seasonal changes, peaking during the summer months. High-risk months for UV exposure include March through September, where the UV Index reaches extreme levels of 12, resulting in a burn time as short as 10 minutes. February and October are also noteworthy, with UV Index ratings of 10 and burn times of 15 minutes. Residents and visitors are advised to take precautions during these high-risk months, such as wearing protective clothing, using broad-spectrum sunscreen, and seeking shade, especially during midday hours when UV radiation is at its peak. Remember, even on cloudy days, UV rays can penetrate and cause skin damage, so staying vigilant year-round is essential for skin health.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
West End UVI | 6 | 9 | 10 | 12 | 12 | 12 | 12 | 12 | 11 | 10 | 7 | 5 |
Freeport UVI | 6 | 9 | 10 | 12 | 12 | 12 | 12 | 12 | 11 | 10 | 8 | 6 |
Lucaya UVI | 6 | 9 | 10 | 12 | 12 | 12 | 12 | 12 | 11 | 10 | 8 | 6 |
Cooper's Town UVI | 6 | 9 | 10 | 11 | 12 | 13 | 12 | 12 | 11 | 10 | 7 | 6 |
Nassau UVI | 6 | 9 | 11 | 12 | 12 | 13 | 12 | 12 | 12 | 10 | 8 | 6 |
Port Nelson | 7 | 10 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 10 | 8 | 7 |