UV Index in Tlalcomulco, Mexico

Last updated: August 1, 2025

In Tlalcomulco, Mexico, understanding the UV Index is crucial for protecting your skin and overall health. With peak UV levels often soaring to a dangerous 14 around midday, awareness can help prevent sunburn and long-term damage. The region's Aw climate contributes to high UV exposure, making it essential for residents and visitors alike to stay informed about daily UV levels. By keeping an eye on the UV Index, you can enjoy the beautiful sunny days of Tlalcomulco while safeguarding your health. Remember, even on seemingly mild days, the sun's UV rays can be stronger than you think!

Hourly UV Index in Tlalcomulco

As the sun rises, the UV Index begins at a moderate level of 0 at 7:00 AM. By 8:00 AM, it climbs to 1, indicating a low risk for sunburn. The intensity increases steadily, reaching 5 by 10:00 AM, where precautions start to become advisable. The peak arrives startlingly at 12 PM, with a significant UV Index of 12, marking a high risk of harm from unprotected sun exposure. From 1 PM to 2 PM, the index remains at its highest, 14, urging outdoor enthusiasts to seek shade or wear protective gear. A gradual decline begins by 3 PM with 13, tapering off to 6 by 5 PM. As the afternoon transitions into evening, the UV Index lowers to 3 at 6 PM, and concludes at a very manageable 1 by 7 PM. This pattern highlights the critical importance of sunscreen and protective clothing during midday outdoor activities.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	0	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	14	extreme	10 min
14:00	14	extreme	10 min
15:00	12	extreme	10 min
16:00	9	very high	15 min
17:00	5	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Tlalcomulco

Throughout the year, UV Index readings exhibit significant seasonal variation, with the highest levels occurring from March to September where the index consistently reaches 14 and is classified as extreme. January and November present very high indices of 10, with a burn time of 15 minutes, while December features a slightly lower index of 9. Visitors and residents are particularly at risk during the months of February through October, where the burn time drastically shortens to just 10 minutes due to the extreme UV exposure. It is essential for individuals to take proactive measures during these high-risk months by wearing protective clothing, applying sunscreen, and seeking shade to reduce the risk of skin damage.

Monthly Maximum UV Index for Tlalcomulco, Mexico

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Tlalcomulco. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Tlalcomulco, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Tlalcomulco UV Index with Other Mexico Cities

The table above highlights how UV exposure in Tlalcomulco compares to other major locations across Mexico. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Tlalcomulco's solar exposure compared to other cities in Mexico. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
Tlalcomulco	10	12	14	14	14	14	14	14	14	12	10	9
Puebla UVI	10	12	14	15	15	15	15	14	14	13	10	9