Last updated: June 2, 2025
Understanding the UV Index is essential for residents and visitors of Colonia Emiliano Zapata (El Chamizal), Mexico, to protect their skin from harmful ultraviolet rays. With climate conditions classified as BSk, the area experiences high UV exposure, particularly during midday hours where levels can soar to 14! This understanding is crucial not only for preventing sunburn but also for maintaining long-term skin health. So, whether you're out enjoying the sun or just running errands, staying informed about the daily UV Index can help you make safer choices and enjoy the beautiful weather with peace of mind!
As the sun rises, the UV Index starts at a gentle 1 at 7:00 AM, indicating minimal sun exposure risk. By 9:00 AM, it climbs to 2, showcasing the gradual intensification of sunlight. The peak arrives at 12:00 PM with a striking 12, signaling a high risk of harm from unprotected sun exposure. This intensity continues through 1:00 PM and 2:00 PM, where it reaches its maximum of 14—a reminder to seek shade and apply sunscreen. As the afternoon progresses, the UV Index begins to taper off, dropping to 9 at 4:00 PM, and ending the day at a safer 1 by 7:00 PM. Stay sun-smart, especially during the 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 | 9 | very high | 15 min |
12:00 | 12 | extreme | 10 min |
13:00 | 14 | extreme | 10 min |
14:00 | 14 | extreme | 10 min |
15:00 | 12 | 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 |
The UV Index experiences significant seasonal fluctuations, with extreme levels peaking from February to September. March and April hold the highest readings at 14 to 15, indicating a burn time of just 10 minutes. Visitors and residents should be particularly cautious during these months as well as in May, when the UV Index reaches its peak. January, November, and December present a slightly lower risk with a very high UV Index of 8 to 10, allowing for slightly longer exposure times of 15 minutes. To protect against severe sun damage, it is strongly advised to use sunscreen, wear protective clothing, and seek shade during peak UV hours, especially in the high-risk months of March through September.
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 |
Colonia Emiliano Zapata (El Chamizal) | 8 | 11 | 14 | 14 | 15 | 14 | 14 | 14 | 13 | 12 | 10 | 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 |