UV Index in Yecora, Mexico

Last updated: September 1, 2025

Understanding the UV Index in Yecora, Mexico is crucial for maintaining your skin health and preventing sunburn, especially given the region's unique climate. With a Csb climate zone, Yecora experiences elevated UV levels that peak during midday hours, reaching a significant 11-12 on the index. This knowledge empowers residents and visitors alike to protect themselves from harmful ultraviolet rays, ensuring that outdoor activities can be enjoyed safely. Being aware of the UV Index not only helps in preventing immediate skin damage but also supports long-term skin health, making it an essential aspect of daily life in Yecora.

Hourly UV Index in Yecora

The UV Index data for the day reveals a clear progression of solar intensity as the hours unfold. Starting the morning with low values of 1 at 7:00 AM and 8:00 AM, the index begins to rise significantly by 9:00 AM, reaching 3. The sun's potency peaks sharply at 12:00 PM with a staggering value of 11, indicating a high risk of harm from unprotected sun exposure. This intensity remains elevated at 12 from 1:00 PM to 2:00 PM, before starting to decline as the afternoon turns to evening. By 3:00 PM, it falls to 10, and further decreases to 4 by 5:00 PM. As the sun sets, the UV Index tapers off to 2 at 6:00 PM and returns to 1 by 7:00 PM. It’s a day that strongly emphasizes the importance of sun safety during peak 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	12	extreme	10 min
14:00	11	extreme	10 min
15:00	9	very high	15 min
16:00	6	high	25 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Yecora

Throughout the year, seasonal UV changes present varying levels of sun exposure risks. The highest UV risk months are from April to September, where the UV Index peaks at 13 in June and remains at 12 during July and August. This corresponds to an extreme exposure category with a burn time of just 10 minutes. In contrast, January starts with a lower UV Index of 6, while December sees it drop to a moderate 5, allowing for 30 minutes of safe exposure. For visitors and residents, it is crucial to take precautions during the high-risk months, such as wearing sunscreen, protective clothing, and sunglasses, especially between April and September, to minimize the risk of UV-related skin damage.

Monthly Maximum UV Index for Yecora, Mexico

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

The table above highlights how UV exposure in Yecora 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.

Yecora'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
Yecora	6	8	10	12	12	13	12	12	12	9	7	5
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