Last updated: July 2, 2025
In Zalayeta (Alchichica y el Bordo), understanding the UV Index is crucial for protecting your skin against harmful ultraviolet rays. With peak UV levels soaring to 15 around midday, awareness of these fluctuations can help prevent sunburn and long-term skin damage. This charming region, characterized by its Cfb climate, experiences significant sun exposure, particularly in the warmer months. By keeping an eye on the UV Index, you can engage in outdoor activities safely, ensuring that your adventures in this beautiful locale are both enjoyable and healthy.
The UV index throughout the day paints a vivid picture of sun exposure. Starting slow at 07:00 and 08:00 with low readings of 1, it quickly ramps up. By 09:00, the index reaches 3, signaling a gentle rise in sun intensity. Things heat up significantly at 10:00 with a dramatic jump to 6, before peaking at a scorching 15 between 13:00 and 14:00. With the sun at its zenith around 12:00, the index hits a staggering 13, urging caution for outdoor plans. Gradually, the UV levels begin to decline post-14:00, settling back to a safe 3 by 18:00 and a cool 1 by 19:00. Always remember to protect your skin during those critical midday 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 | 6 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 15 | extreme | 10 min |
| 14:00 | 15 | extreme | 10 min |
| 15:00 | 13 | extreme | 10 min |
| 16:00 | 9 | very high | 15 min |
| 17:00 | 6 | high | 25 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV Index levels exhibit significant seasonal fluctuations, with high-risk months typically from February to October. During this period, the UV Index peaks at 15, categorized as extreme, particularly from April to July, necessitating vigilant sun safety measures. In these months, the burn time is only 10 minutes, indicating a critical need for protective measures such as sunscreen, hats, and UV-blocking sunglasses. Conversely, November and December see a decrease in UV exposure, categorized as very high, with a lengthened burn time of 15 minutes in those months. Therefore, both visitors and residents are strongly advised to monitor UV levels regularly and take necessary precautions, especially during the warmer, sunnier months to minimize the risk of skin damage.
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 |
| 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 |
| Zalayeta (Alchichica y el Bordo) | 10 | 12 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 10 | 9 |