UV Index in Yecora, Mexico

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Yecora, Mexico. With the area's unique Csb climate—characterized by mild winters and warm summers—it's essential to monitor UV levels to protect your skin from sunburn and long-term health issues. The UV Index can reach a maximum of 12 between noon and early afternoon, indicating extremely high levels of ultraviolet radiation. Being aware of these fluctuations will help you make informed decisions about sun exposure, ensuring your time outdoors is both enjoyable and safe for your skin’s health.

Hourly UV Index in Yecora

As the sun rises, the UV Index starts at a low 1 at 07:00, offering a safe environment for early risers. By 08:00, it edges up to 2, still remaining relatively mild. However, the tide begins to turn at 09:00 as it climbs to 3, marking the onset of more significant UV radiation. From 10:00 onward, the index surges dramatically, peaking at an intense 12 between 13:00 and 14:00—a critical window where sun protection becomes essential. After reaching its zenith, the UV levels begin a gradual decline, dropping to 10 at 15:00, and continuing to fall to just 1 by 19:00. This hourly data underscores the importance of vigilance during the midday hours when UV exposure is at its highest.

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	2	low	45 min
09:00	3	moderate	30 min
10:00	6	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	12	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

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