Last updated: August 1, 2025
Understanding the UV Index is crucial for residents and visitors in Cocoyotla, Mexico, where the combination of a Cwb climate and high elevations can amplify sun exposure. The UV levels here can soar to 14 during midday, making it essential to stay informed and take proactive steps in sunburn prevention and overall skin health. By grasping the daily fluctuations in UV intensity—from a low of 0 in the early hours to a peak at 12:00 PM—you can better protect yourself and enjoy the stunning outdoor scenery without the risks associated with excessive sun exposure. Stay vigilant and make informed choices to safeguard your skin while embracing the beauty of Cocoyotla!
The UV Index fluctuates throughout the day, peaking in the early afternoon. At 07:00, it starts at a safe level of 0, gradually rising to 1 by 08:00. As the sun climbs higher, the index spikes dramatically, reaching 5 by 10:00 and soaring to a striking 12 at noon. The intensity peaks further at 13:00 with a maximum of 14, and then hits a scorching high of 15 at 14:00. As the day progresses, the UV levels begin to taper off; they drop to 13 at 15:00, then decline steadily, hitting 6 by 17:00 and tapering down to 1 by 19:00. These numbers remind us to take care during the midday hours when sun protection is essential!
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 | 5 | moderate | 30 min |
11:00 | 8 | very high | 15 min |
12:00 | 11 | 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 | 5 | moderate | 30 min |
18:00 | 2 | low | 45 min |
19:00 | 1 | low | 45 min |
During the year, UV exposure varies significantly, with the highest risk occurring from February to October, where the UV Index consistently reaches 12 or higher, classifying it as extreme. Particularly high-risk months include March, April, May, June, July, August, and September, all maintaining an index of 14 or higher, thus posing a burn time of merely 10 minutes. In contrast, January, November, and December exhibit lower, though still very high, UV levels, with burn times stretching to 15 minutes. Residents and visitors are strongly advised to take precautions such as wearing sunscreen, protective clothing, and seeking shade during peak hours, especially in the high-risk months to mitigate the significantly increased risk of skin damage.
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 |
Cocoyotla | 10 | 12 | 14 | 14 | 14 | 14 | 15 | 14 | 14 | 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 |