Last updated: July 2, 2025
Understanding the UV Index is essential for residents and visitors in El Alamito Buenavista, Mexico, where the climate is characterized by hot, dry summers and abundant sunshine. With peak UV levels often reaching an intense 12 around midday, awareness of these readings is crucial for sunburn prevention and maintaining long-term skin health. As the sun's rays can be particularly harsh in this BWh climate zone, knowing when to seek shade or apply sunscreen can make all the difference in enjoying the beautiful sunny days while protecting yourself from harmful UV exposure.
The UV Index provides a clear snapshot of sun exposure throughout the day, peaking at 12 around noon. Starting the morning at a mild level of 1 at 07:00, the index swiftly climbs, reaching 11 by 11:00. The intensity plateaus at its highest point of 12 between 12:00 and 13:00, indicating a critical time for sun safety. As the afternoon progresses, the UVI declines, dropping to 10 at 14:00, and gradually softening to 4 by 16:00. By the evening hours, the index falls back to a comfortable 1 by 18:00, making later hours more forgiving for outdoor activities. Stay protected and plan your sun exposure wisely!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 5 | moderate | 30 min |
10:00 | 8 | very high | 15 min |
11:00 | 11 | extreme | 10 min |
12:00 | 12 | extreme | 10 min |
13:00 | 12 | extreme | 10 min |
14:00 | 10 | very high | 15 min |
15:00 | 7 | high | 25 min |
16:00 | 4 | moderate | 30 min |
17:00 | 2 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
The UV Index experiences significant seasonal changes, with the highest levels occurring from April to September. During this period, particularly in May, June, July, and August, the UV Index reaches 12—categorized as extreme, with a burn time of just 10 minutes. The high-risk months for sun exposure are February, March, and April, where the UV Index peaks at 9 and 12. As a guideline, visitors and residents are advised to take protective measures during these months, including seeking shade, wearing protective clothing, and applying sunscreen frequently to minimize the risk of skin damage. In contrast, the UV Index falls to more moderate levels in January, November, and December, where the exposure is less critical, but caution is still recommended on sunny days.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
El Alamito Buenavista | 5 | 8 | 9 | 12 | 12 | 12 | 12 | 12 | 11 | 9 | 6 | 5 |
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 |