UV Index in Ciudad Valles, Mexico

Last updated: July 2, 2025

Understanding the UV Index in Ciudad Valles, Mexico, is crucial for protecting your skin and overall health. With its tropical climate and high UV exposure, especially during the midday hours when levels soar to 11 and 13, being aware of UV levels can help prevent sunburn and long-term skin damage. By keeping an eye on the daily UV Index, residents and visitors can make informed decisions about sun protection, ensuring they enjoy the beautiful weather without risking their skin health. Stay alert, stay protected, and embrace the sunny days in Ciudad Valles!

Hourly UV Index in Ciudad Valles

At 07:00 and 08:00, the UV Index remains low, peaking at 1, making it a safe time for outdoor activities. However, as the day progresses, the sun’s intensity ramps up sharply. By 10:00, the index reaches 5, climbing to a striking 11 by noon. The day hits its peak at 13:00 and 14:00, with a UV Index of 13, warranting caution and sun protection. As the afternoon unfolds, you’ll find a gradual decline: readings drop to 11 at 15:00, then 8 at 16:00, further easing to 2 by 18:00, and finally settling back to 1 by 19:00. Remember, to enjoy the sun safely, consider protective measures during the high UV hours!

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	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	13	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	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Ciudad Valles

Throughout the year, UV exposure significantly fluctuates, with high-risk months primarily from February to October, where the UV Index reaches extreme levels. Notably, March, April, June, July, August, and September all maintain a UV Index of 12 or higher, indicating extreme conditions where burn time is a mere 10 minutes. February and November are also critical, categorized as very high, allowing for 15 minutes of safe exposure. In contrast, January and December have lower risks, with a high UV Index of 7 and a safer burn time of 25 minutes. Residents and visitors are strongly advised to take precautions during peak months by wearing protective clothing, using sunscreen, and limiting sun exposure during midday hours to mitigate skin damage and health risks.

Monthly Maximum UV Index for Ciudad Valles, Mexico

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Ciudad Valles. 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 Ciudad Valles, 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 Ciudad Valles UV Index with Other Mexico Cities

The table above highlights how UV exposure in Ciudad Valles 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.

Ciudad Valles'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
Ciudad Valles	7	9	12	13	12	13	13	13	12	11	8	7
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