Last updated: May 3, 2025
Understanding the UV Index in San Antonio de la Gavia, Mexico is essential for protecting your skin and overall health. With its warm Aw climate, residents and visitors alike face heightened risks of sunburn and long-term skin damage, particularly during peak hours when UV levels soar. From 10 AM to 4 PM, the UV Index can reach alarming heights—topping out at 12—making it crucial to be aware of daily fluctuations and take proper precautions. By monitoring UV levels, you can safeguard your skin and enjoy the beautiful weather of San Antonio de la Gavia while minimizing the risk of harmful sun exposure.
The UV Index throughout the day presents an intriguing picture of sun exposure. Starting with a low of 0 at 7:00 AM, the index slowly climbs to 1 by 8:00 AM. As the sun ascends, 9:00 AM witnesses a rise to 2, followed by a leap to 4 at 10:00 AM. The intensity peaks impressively, reaching 10 at noon and hitting a maximum of 12 between 1:00 PM and 2:00 PM. As the afternoon unfolds, the index gradually declines: from 11 at 3:00 PM to 5 by 5:00 PM, and tapering off to 1 by 7:00 PM. This data highlights a striking reminder of the sun's potency during midday hours, urging outdoor enthusiasts to take precautions in peak UV times.
| 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 | 10 | very high | 15 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 12 | extreme | 10 min |
| 15:00 | 11 | extreme | 10 min |
| 16:00 | 8 | very high | 15 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The seasonal UV index shows significant fluctuations throughout the year, with January and November classified as very high, maintaining a UV index of 9 and a burn time of 15 minutes. The high-risk months extend from February to October, where the UV index peaks at a staggering 14 in April, June, July, and September, necessitating a burn time as short as 10 minutes due to extreme exposure risk. Visitors and residents should take proactive measures during these months, such as wearing sunscreen with a high SPF, donning protective clothing, and seeking shade during peak hours to minimize the risk of UV-related skin damage. Adherence to these precautions can help ensure a safer outdoor experience year-round.
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 |
| San Antonio de la Gavia | 9 | 11 | 13 | 14 | 13 | 14 | 14 | 13 | 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 |