Last updated: June 2, 2025
In Ciudad Madero, Mexico, staying aware of the UV Index is crucial for protecting your skin health and preventing sunburn. Understanding the daily UV levels helps residents and visitors alike make informed decisions about sun protection, especially in a region characterized by its warm Aw climate, where UV exposure can be particularly high. With the UV Index peaking at a staggering 12 around noon, it’s essential to take precautions during the sun's most intense hours, ensuring you enjoy the vibrant sunshine while safeguarding yourself from its harmful effects.
As the sun rises, the UV Index starts off low at a manageable 1 from 07:00 to 08:00. However, things heat up quickly as we move into the late morning; by 10:00, it spikes to 5, reaching 8 at 11:00. The peak intensity occurs at 12:00, with an impressive index of 11, closely followed by 12 at 13:00 and 14:00—the sun is at its strongest! A gradual decrease follows, dropping to 10 by 15:00 and continuing down to 4 at 17:00. As the day winds down, the index relaxes further to 2 at 18:00 and returns to a safe 1 by 19:00. It's clear that today's UV risk peaks around midday, so remember to stay protected during those exposed hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 3 | moderate | 30 min |
10:00 | 5 | moderate | 30 min |
11:00 | 8 | very high | 15 min |
12:00 | 11 | extreme | 10 min |
13:00 | 12 | 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, seasonal UV changes reveal a significant increase in UV Index levels, peaking during the summer months. The high-risk months for UV exposure are March to October, particularly alarming from April to September when the UV Index remains consistently in the extreme category (11-13) and the burn time drops to just 10 minutes. Visitors and residents should exercise caution, especially during these months, by seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen regularly to safeguard against harmful UV radiation. In the shoulder months of November and December, while the UV Index decreases, it's still important to remain vigilant, as conditions can be unexpectedly intense.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Ciudad Madero | 7 | 10 | 11 | 12 | 12 | 12 | 13 | 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 |