Last updated: August 1, 2025
In Boquilla de Abajo, Mexico, staying informed about the UV Index is essential for your skin health and overall well-being. Understanding UV levels can significantly aid in sunburn prevention, reducing the risk of long-term skin damage and conditions such as skin cancer. With a BSk climate that offers intense sunlight, particularly between 10 AM and 2 PM when the UV Index can soar to dangerous levels of 11 and 14, residents and visitors must be vigilant. By monitoring the UV Index, you can enjoy the sun safely while protecting your skin from its harmful effects.
As the sun rises, the UV Index remains at a refreshing 0 at 7:00 AM, gradually climbing to a mild 1 by 8:00 AM. By 9:00 AM, it reaches 2, hinting at the day’s increasing brightness. The heat truly begins to set in by 10:00 AM, where it spikes to a 5, and by 11:00 AM, it surges to 8. The peak of the day arrives at 12:00 PM with a high of 11, followed closely by an intense 14 that lasts from 1:00 PM to 2:00 PM. A slight decline begins at 3:00 PM, dropping to 13, then tapering off to 10 by 4:00 PM. As evening approaches, the index gently falls to 7 at 5:00 PM, before dwindling to a gentle 3 at 6:00 PM, and finally settling at a serene 1 as the day fades into night. A perfect reminder to stay protected from the sun’s rays during peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 2 | low | 45 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 14 | extreme | 10 min |
| 15:00 | 13 | extreme | 10 min |
| 16:00 | 10 | very high | 15 min |
| 17:00 | 6 | high | 25 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
The UV Index in the region shows significant seasonal variation, with the highest values occurring from February to October, where exposure is categorized as extreme for the majority of this period. March and April register the peak UV Index at 13 and 15, respectively, resulting in a burn time of only 10 minutes, emphasizing the need for caution. High-risk months include February through October, when residents and visitors should prioritize sun safety measures. During January, November, and December, while still presenting a very high UV Index of 8 or 9, the burn time increases to 15 minutes, allowing for slightly more leniency. To protect against skin damage, it is crucial to wear sunscreen, seek shade, and wear protective clothing, especially during the peak hours of sunlight throughout the high-risk months.
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 |
| Boquilla de Abajo | 8 | 11 | 13 | 15 | 15 | 14 | 14 | 14 | 14 | 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 |