Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Mexpan, Mexico, where the sun shines intensely under its Cwa climate. With UV levels peaking at a staggering 14 during midday, being informed about these readings is essential for effective sunburn prevention and protecting your skin health. Given the region's typical exposure risks, especially during the hotter months, staying aware of the UV Index can help you enjoy the beautiful weather while minimizing damage from harmful rays. Remember, a little knowledge goes a long way in keeping your skin safe!
As the sun rises, the UV Index begins its ascent, reaching a modest 1 by 7:00 AM. By 9:00 AM, it climbs to 4, indicating a gradual intensity. The real peak arrives at 12:00 PM, where it soars to a significant 13, and 1:00 PM brings the highest reading of 14, reflecting the sun's strongest rays. As the afternoon progresses, the index starts to decline, dropping to 12 by 2:00 PM, and further decreasing to 6 by 4:00 PM. Finally, as the day winds down, the UV levels return to a safe 1 by 6:00 PM, reminding us to always be mindful of sun exposure, especially during peak hours!
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 | 7 | high | 25 min |
11:00 | 11 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 14 | 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 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
The UV Index experiences significant fluctuations throughout the year, with particularly high levels from February to October. The highest risk months are March through June, where the UV Index reaches extreme levels of 13 to 14, resulting in a burn time of just 10 minutes. During these months, it is crucial for visitors and residents to take precautions against UV exposure by wearing protective clothing, using sunscreen, and seeking shade during peak sunlight hours. The risk decreases in November and December, with UV levels falling back to very high and high categories, allowing for longer exposure times of 15 to 25 minutes before burning occurs. Overall, awareness and proactive measures during high-risk months are essential to ensure skin safety throughout the changing seasons.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mexpan | 8 | 11 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 9 | 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 |