Last updated: June 2, 2025
Understanding the UV Index in Punta de Piedra, Mexico is vital for safeguarding your skin and enhancing your overall health. With the region's BSh climate, sun exposure can be intense, especially during midday hours when UV levels soar to a maximum of 12. Being aware of these UV levels not only helps in preventing painful sunburns but also plays a crucial role in maintaining long-term skin health. As you enjoy the beautiful landscapes and sunny skies of Punta de Piedra, keeping an eye on the UV Index can make your outdoor experiences both enjoyable and safe.
As the sun rises, the UV Index starts off low at a manageable 1 from 07:00 to 08:00. However, things heat up quickly as we move into the late morning; by 10:00, it spikes to 5, reaching 8 at 11:00. The peak intensity occurs at 12:00, with an impressive index of 11, closely followed by 12 at 13:00 and 14:00—the sun is at its strongest! A gradual decrease follows, dropping to 10 by 15:00 and continuing down to 4 at 17:00. As the day winds down, the index relaxes further to 2 at 18:00 and returns to a safe 1 by 19:00. It's clear that today's UV risk peaks around midday, so remember to stay protected during those exposed hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 12 | extreme | 10 min |
| 15:00 | 10 | very high | 15 min |
| 16:00 | 7 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index varies seasonally, peaking during the summer months, with January starting at a UV Index of 6, indicating high exposure, and a burn time of 25 minutes. The risk escalates significantly from February to March, where the index climbs to 9 (very high) and 11 (extreme) respectively, with burn times dropping to 15 and just 10 minutes. The months of April through August remain particularly hazardous, maintaining an extreme UV Index of 12 and an alarming 10-minute burn time. As fall approaches, the levels slightly decrease but remain concerning, with October at 10 (very high) and November at 8 (very high). By December, the risk reduces back to high with a UV Index of 6. To protect yourself during high-risk months, especially from February to September, ensure adequate sun protection measures are taken, including wearing sunscreen, protective clothing, and limiting sun exposure during peak hours.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Punta de Piedra | 6 | 9 | 11 | 12 | 12 | 12 | 12 | 12 | 11 | 10 | 8 | 6 |
| Guadalajara UVI | 9 | 11 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 9 | 8 |
| Iztapalapa UVI | 10 | 12 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 12 | 10 | 8 |
| Ecatepec de Morelos UVI | 10 | 12 | 14 | 15 | 15 | 14 | 14 | 13 | 14 | 12 | 10 | 8 |
| Mexico City UVI | 10 | 12 | 14 | 15 | 15 | 14 | 14 | 13 | 14 | 12 | 10 | 8 |
| Puebla UVI | 10 | 12 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 10 | 9 |