Last updated: June 2, 2025
Awareness of the UV Index is vital in Cerocahui, Mexico, where the high altitude and sunny climate significantly increase sun exposure risks. Understanding UV levels helps residents and visitors alike prevent sunburn and protect their skin health, ensuring enjoyable outdoor experiences without the side effects of overexposure. With maximum UV indices reaching a peak of 13 around noon, it's crucial to recognize timeframes for safe sun activity. As you explore the picturesque landscapes of this beautiful region, staying informed about UV levels will empower you to make safer choices under the radiant Mexican sun.
Throughout the day, the UV Index experiences a dynamic shift, peaking at an impressive 13 between 1 PM and 2 PM, indicating a high risk of harm from unprotected sun exposure. The morning starts gently, with a UV Index of 1 at 7 AM, gradually rising to 4 by 9 AM. As the sun inches higher, the intensity increases sharply, reaching 10 by 11 AM and soaring to 12 by noon. Post-peak, the index begins to decline, dropping to 10 at 3 PM, before settling back to a mild 2 by 6 PM. This clear progression emphasizes the importance of sun protection during the midday hours when the UV Index is at its highest. Enjoy the sunshine, but remember to stay safe! ☀️
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 | 10 | very high | 15 min |
12:00 | 12 | extreme | 10 min |
13:00 | 13 | extreme | 10 min |
14:00 | 12 | extreme | 10 min |
15:00 | 10 | very high | 15 min |
16:00 | 7 | high | 25 min |
17:00 | 4 | moderate | 30 min |
18:00 | 2 | low | 45 min |
19:00 | 1 | low | 45 min |
Throughout the year, the UV Index exhibits significant seasonal variations, with the highest risk occurring from March to October. The peak months of April and May experience an extreme UV Index of 14, where the recommended burn time is a mere 10 minutes. January and December show a comparatively lower UV Index of 7 and 6, categorizing them as high, with burn times extending to 25 minutes. Visitors and residents are strongly advised to take precautions, particularly during the high-risk months from February to November, where exposure categories reach very high to extreme levels. It is essential to use sun protection strategies such as sunscreen, hats, and protective clothing to mitigate the risks of UV exposure during these months.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Cerocahui | 7 | 9 | 11 | 14 | 14 | 13 | 13 | 13 | 12 | 11 | 8 | 6 |
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 |