Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors of Santa Maria Limon, Mexico, where the warm Aw climate results in high sun exposure. With UV levels peaking at a staggering 13 between noon and early afternoon, being aware of the UV Index helps prevent sunburn and supports long-term skin health. By recognizing these variations in UV radiation, you can take informed precautions, such as seeking shade or applying sunscreen, to protect yourself and enjoy the beautiful, sunny days while minimizing the risk of harmful effects. Stay safe under the sun!
During the day, the UV Index saw a notable increase, peaking at 13 between 1:00 PM and 2:00 PM, indicating a very high risk of harm from unprotected sun exposure. The morning hours started off low, with values of 1 at 7:00 AM and 8:00 AM, gradually rising to 5 by 10:00 AM. As the sun reached its zenith, the UVI soared to 11 at 12:00 PM and 8 by 4:00 PM. As the afternoon faded, the index declined, dropping to 4 at 5:00 PM and below 3 after 6:00 PM, returning to 1 by 7:00 PM. To enjoy the sun safely, it’s crucial to stay protected, especially during those peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 2 | low | 45 min |
10:00 | 5 | moderate | 30 min |
11:00 | 8 | very high | 15 min |
12:00 | 11 | extreme | 10 min |
13:00 | 13 | extreme | 10 min |
14:00 | 13 | extreme | 10 min |
15:00 | 11 | extreme | 10 min |
16:00 | 8 | very high | 15 min |
17:00 | 4 | moderate | 30 min |
18:00 | 2 | low | 45 min |
19:00 | 1 | low | 45 min |
The UV Index experiences significant seasonal changes, peaking in the spring and summer months. From January to February, the UV Index rises from 10 to 11 and remains in the extreme category through to October, reaching a maximum of 14 in April, May, and June. Notably, March through October are particularly high-risk months for UV exposure, where the burn time is as short as 10 minutes. Conversely, as the year progresses into November and December, the UV Index decreases to 10 and 9, indicating a return to the very high category, with burn times extending to 15 minutes. Visitors and residents should take preventative measures by wearing sunscreen, protective clothing, and limiting sun exposure during peak hours, especially during the high-risk months of March through October.
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 |
Santa Maria Limon | 10 | 11 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 10 | 9 |
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 |