Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Ignacio Lopez Rayon, Mexico, where the sunny climate poses unique risks for skin health. With maximum UV levels peaking at a staggering 13 during midday, it's essential to stay informed and take precautions to prevent sunburn and long-term skin damage. In this vibrant region, where sun exposure is a daily reality, knowledge of UV levels can empower you to safeguard yourself and your loved ones. From the early morning hours to late afternoon, understanding when UV radiation is at its highest can help you enjoy the outdoors safely while minimizing health risks. Protect your skin, embrace the sunshine, and stay UV-aware!
The UV Index today shows a dramatic rise as the sun climbs higher in the sky. Starting at a manageable 1 at 07:00, it surges to a peak of 13 between 12:00 and 13:00, indicating very high exposure levels. Sunseekers should take precautions, especially during the 10:00 to 14:00 window, where it hits its zenith at 12. As the day progresses, the UV Index gradually dips, dropping to 3 by 16:00, and finally settles back to 1 by 17:00. As evening approaches at 19:00, it dips to 0, marking the end of the UV intensity for the day. Remember to stay protected during peak hours to enjoy the sun safely!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 10 | very high | 15 min |
| 11:00 | 12 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
During the year, UV exposure varies significantly, with the highest UV Index recorded from March to October. These months fall within the extreme category, peaking at 14 in April and May, and maintaining a level of 13 from June through September. This indicates a high-risk period for skin damage, with a burn time of just 10 minutes for unprotected skin. In contrast, January, November, and December see a reduction in UV levels, categorized as very high, with slightly longer burn times of 15 minutes. Visitors and residents should take precautions, especially from March to October, by using sunscreen, wearing protective clothing, and seeking shade during peak hours to reduce the risk of UV-related injuries.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Guadalajara UVI | 9 | 11 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 9 | 8 |
| Ignacio Lopez Rayon | 10 | 11 | 13 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 10 | 9 |
| 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 |