Last updated: June 2, 2025
In Copala, Mexico, awareness of the UV Index is crucial for protecting your skin and maintaining overall health. Understanding UV levels helps you take proactive steps against sunburn and long-term skin damage, especially under the strong sun typical of this region. With a climate that features elevated UV exposure, particularly between 11:00 AM and 1:00 PM, knowing the daily UV Index can empower you to enjoy the outdoors safely while minimizing risks. Stay informed and protect your skin in this beautiful, sun-drenched locale!
The UV Index throughout the day presents a dynamic pattern, peaking significantly around noon. Starting at a mild level of 1 at 07:00, it gradually rises to 2 by 08:00 and escalates to a moderate 4 by 09:00. As the sun climbs higher, the index sharply increases, reaching 6 at 10:00, and then hits a striking 9 at 11:00. The highest risk occurs at 12:00, peaking at 12, followed closely by the maximum of 13 at 13:00. After this, it begins to decline, dropping to 12 at 14:00, and gradually decreasing through the late afternoon—falling to 9 at 15:00, 6 at 16:00, and finally retreating to 3 at 17:00. The evening hours see a further reduction, settling at 2 by 18:00 and returning to a safe 1 by 19:00. This data serves as a crucial reminder to protect your skin, especially during the peak hours of 11:00 to 14:00.
| 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 | 6 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 12 | extreme | 10 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences significant fluctuations, with the highest levels occurring from March to October. Notably, February and November present very high exposure risks, while March through September are classified as extreme, underscoring a critical need for sun protection during these months. Visitors and residents should remain vigilant during high-risk months, particularly from March to September, when the burn time is as short as 10 minutes. It’s essential to incorporate protective measures such as wearing sunscreen, sunglasses, and hats, especially during peak hours, to mitigate the adverse effects of UV radiation. As the seasons transition, while January and December see lower UV levels, caution is still advised as even moderate exposure can lead to skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Copala | 7 | 10 | 11 | 14 | 13 | 13 | 13 | 13 | 12 | 11 | 8 | 7 |
| 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 |