Last updated: July 2, 2025
In Linares, Mexico, understanding the UV Index is crucial for protecting your skin from harmful ultraviolet radiation. With peak levels reaching as high as 13 during midday, awareness of UV exposure can significantly aid in sunburn prevention and promote overall skin health. The city’s semi-arid climate (BSh) contributes to intense sunlight, making it even more vital for residents and visitors to recognize the risks associated with UV rays. By staying informed, you can enjoy the beautiful outdoors while keeping your skin safe and healthy.
At sunrise, the UV Index remains low at 1 from 7:00 AM to 9:00 AM, making it a safe time for early outdoor activities. However, as the sun climbs higher, expect a notable increase at 10:00 AM with a UV Index of 5, signaling the need for caution. The intensity peaks spectacularly at 12:00 PM with a striking 11, reflecting the sun's zenith and urging sun protection measures. The afternoon sees an even sharper rise, reaching a maximum UV Index of 13 at 2:00 PM, where sun safety becomes paramount. As the day progresses, the index gradually declines, dipping back to 5 by 5:00 PM and tapering off to 1 by sunset at 7:00 PM. Enjoy the sunshine, but don’t forget to stay protected during those peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | 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 | 12 | extreme | 10 min |
14:00 | 13 | extreme | 10 min |
15:00 | 11 | extreme | 10 min |
16:00 | 8 | very high | 15 min |
17:00 | 5 | moderate | 30 min |
18:00 | 3 | moderate | 30 min |
19:00 | 1 | low | 45 min |
The UV Index displays significant seasonal variations, with the highest levels occurring from March to October. During these months, especially in July, the UV Index peaks at 13, indicating an extreme risk of harm from unprotected sun exposure. February through October present high-risk months, characterized by very high to extreme exposure categories and remarkably short burn times of just 10 to 15 minutes. It’s crucial for both visitors and residents to take protective measures during these periods. Regular application of broad-spectrum sunscreen, wearing protective clothing, and seeking shade are highly recommended, particularly during peak sunlight hours to mitigate the risk of sunburn and long-term skin damage.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Linares | 7 | 9 | 11 | 12 | 12 | 12 | 13 | 12 | 12 | 10 | 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 |