Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors in Tecualilla, Mexico, where the sun shines brightly and the risk of skin damage increases. With summer-like temperatures and a climate that encourages outdoor activities, being aware of UV levels can help individuals prevent sunburn and protect their skin health. At peak times, especially around noon with a UV Index reaching up to 13, the risks spike significantly, making it imperative to take precautions. By staying informed about the UV Index, you can safely enjoy the warm rays while minimizing potential health risks in this sunny region.
As the sun rises, the UV Index starts low at 1 at 07:00, indicating minimal risk. By 09:00, it climbs to 4, prompting early sun seekers to apply some sunscreen. The intensity peaks dramatically at 12:00, reaching a scorching 12, a reminder for everyone to seek shade and stay hydrated. The highest reading of the day occurs at 13:00, with a notable 13, signifying a very high risk of harm from unprotected sun exposure. As the afternoon progresses, the index gradually declines, dropping to 9 by 15:00 and continuing down to 1 again by 19:00. This hourly shift underscores the importance of sun safety during the peak hours when the UV radiation is most intense.
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 | 6 | high | 25 min |
11:00 | 9 | very high | 15 min |
12:00 | 12 | extreme | 10 min |
13:00 | 13 | 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 seasonal UV changes in the area show a marked increase from January to October, peaking in the spring and summer months. The high-risk months are from February to October, with the UV Index reaching extreme levels of 11 to 13 in March through September, indicating a burn time of only 10 minutes during these periods. Residents and visitors should take precautions to protect their skin, especially between March and October, by wearing sunscreen with high SPF, protective clothing, and seeking shade whenever possible. November and December still present risks with UV Index levels dropping to 8 and 6, but exposure should still be managed as burn times increase to 15 minutes and 25 minutes respectively.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Tecualilla | 7 | 10 | 11 | 13 | 13 | 13 | 12 | 12 | 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 |