Last updated: July 2, 2025
In Puhi, United States, staying informed about the UV Index is crucial for safeguarding your skin against sun damage and preventing painful sunburns. Understanding the daily UV levels not only helps you plan safe outdoor activities but also plays a vital role in maintaining long-term skin health. Puhi's subtropical climate often brings elevated UV exposure, especially during midday hours when peak levels can reach a staggering 13. By keeping an eye on the UV Index, you can enjoy the sunny days while protecting yourself from harmful rays.
The UV Index today presents an interesting journey through the daytime hours. Starting from a gentle 1 at 07:00, the sun gradually intensifies, reaching a moderate 2 by 08:00. By 09:00, it's climbing rapidly, hitting 5 as the day warms up. Just after that, at 10:00, we see a significant leap to 8, before peaking at a staggering 12 at 12:00. The sun blazes on, reaching its zenith with a maximum of 13 at 13:00, providing plenty of reason to seek shade. As the afternoon progresses, the index starts to taper off, falling to 11 at 14:00, and then descending to 8 by 15:00. As the day winds down, the UV Index drops to 5 at 16:00, before settling back to 2 at 17:00 and eventually returning to a calm 1 by 18:00. As twilight sets in, the UV levels remain low at 1 until the end of the day at 19:00. It’s a perfect reminder to stay protected during the peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 11 | extreme | 10 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 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences notable seasonal variations, with the highest levels occurring from March to September. During this peak period, particularly from May to August, the UV Index reaches an extreme level of 13, necessitating a burn time as short as 10 minutes. January and February also present significant risk, featuring very high UV Index values of 8 and 10, respectively. Visitors and residents should remain vigilant during these high-risk months by limiting sun exposure, wearing protective clothing, and applying sunscreen frequently. As the year progresses into October and November, while UV levels drop, caution is still advised due to remaining very high levels. December sees a slightly lower risk with a high exposure category, suggesting 25 minutes before burns occur. Prioritizing sun safety across all months is essential for protecting skin health.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chicago UVI | 3 | 4 | 6 | 8 | 9 | 10 | 10 | 9 | 8 | 6 | 4 | 2 |
| Brooklyn UVI | 3 | 5 | 6 | 8 | 10 | 10 | 9 | 9 | 8 | 6 | 4 | 2 |
| New York City UVI | 3 | 5 | 6 | 8 | 10 | 10 | 9 | 9 | 8 | 6 | 4 | 2 |
| Los Angeles UVI | 4 | 6 | 8 | 9 | 10 | 11 | 11 | 10 | 10 | 7 | 5 | 4 |
| Houston UVI | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 7 | 5 |
| Puhi | 8 | 10 | 11 | 12 | 13 | 13 | 13 | 13 | 12 | 10 | 8 | 7 |