Last updated: June 2, 2025
In Nonoava, Mexico, understanding the UV Index is crucial for protecting your skin and overall health. With UV levels soaring to a maximum of 13 around midday, it's essential to be aware of the potential for sunburn and long-term skin damage. The region's Csa climate means abundant sunshine, making it easy to underestimate the intensity of UV rays, especially during the warmer months. By staying informed about daily UV levels, you can take proactive steps to safeguard your skin while enjoying the sunny days that Nonoava has to offer.
As the day unfolds, the UV Index ramps up significantly, peaking during the midday hours. At 07:00, it starts at a gentle 1, barely warranting concern. By 09:00, it rises to 4, signaling a gradual increase in sun intensity. However, it’s at 11:00 that the UV Index surges to a powerful 10, reaching 13 by 12:00 and 13:00, urging everyone to seek shade and slather on sunscreen. The intensity tapers off into the afternoon, dropping to 12 at 14:00, before gradually fading to 10 by 15:00, and then continuing its descent to 4 at 17:00. As the sun sets, the UV Index recedes to a safe 2 at 18:00 and finally retreats back to 1 by 19:00. It's a brilliant reminder of how vital it is to stay sun-safe during those peak hours!
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 | 13 | 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 |
As the UV Index fluctuates throughout the year, it is crucial for both visitors and residents to be aware of seasonal changes and high-risk months. January kicks off with a UV Index of 7 (high) and burn time of 25 minutes, but this escalates dramatically by March when it reaches 11, categorized as extreme, with a burn time of just 10 minutes. The peak months for UV exposure are April and May, both featuring a UV Index of 14 (extreme), meaning quick sunburns can occur in as little as 10 minutes. July through September maintain a steady UV Index of 13, posing high risks as well. As autumn sets in, November sees a decline to an index of 8 (very high), and December returns to a more moderate 6 (high). Visitors and residents are advised to take protective measures, especially during the extreme months from March to October, such as wearing sunscreen, hats, and protective clothing, and seeking shade during peak hours, to mitigate the risk of skin damage from increased UV radiation.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Nonoava | 7 | 10 | 11 | 14 | 14 | 13 | 13 | 13 | 13 | 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 |