UV Index in San Isidro el Berro, Mexico

Last updated: July 2, 2025

In San Isidro el Berro, Mexico, understanding the UV Index is crucial for protecting your skin and overall health. As this charming town experiences a climate characterized by a temperate Cfb zone, the potential for high UV exposure becomes evident, particularly during midday hours when the index peaks at 15. Knowing the UV levels not only helps you avoid painful sunburns but also supports long-term skin health, reducing the risk of serious conditions like skin cancer. With daily UV readings fluctuating from a minimal 1 at dawn to a maximum of 15 from 1 PM to 2 PM, staying informed about the UV Index is essential for enjoying the outdoors safely in this beautiful locale.

Hourly UV Index in San Isidro el Berro

The UV Index today showcases a dramatic rise, peaking at 15 between 1 PM and 2 PM, indicating a high risk for harm from unprotected sun exposure. Beginning with a low 1 at 7 AM, the index steadily climbs, reaching 10 at 11 AM, before skyrocketing during midday hours. From 12 PM to 2 PM, the index maintains its peak, suggesting it's essential to seek shade and wear protective gear if you’re outdoors. As the afternoon progresses, the intensity gradually decreases, dropping to 2 by 6 PM and returning to a safe 1 by 7 PM. This data highlights the importance of being sun-smart during the critical 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	1	low	45 min
09:00	3	moderate	30 min
10:00	6	high	25 min
11:00	10	very high	15 min
12:00	13	extreme	10 min
13:00	15	extreme	10 min
14:00	15	extreme	10 min
15:00	13	extreme	10 min
16:00	9	very high	15 min
17:00	6	high	25 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in San Isidro el Berro

Throughout the year, UV Index levels exhibit significant seasonal fluctuations, with high-risk months typically from February to October. During this period, the UV Index peaks at 15, categorized as extreme, particularly from April to July, necessitating vigilant sun safety measures. In these months, the burn time is only 10 minutes, indicating a critical need for protective measures such as sunscreen, hats, and UV-blocking sunglasses. Conversely, November and December see a decrease in UV exposure, categorized as very high, with a lengthened burn time of 15 minutes in those months. Therefore, both visitors and residents are strongly advised to monitor UV levels regularly and take necessary precautions, especially during the warmer, sunnier months to minimize the risk of skin damage.

Monthly Maximum UV Index for San Isidro el Berro, Mexico

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

The table above highlights how UV exposure in San Isidro el Berro 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.

San Isidro el Berro'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
Puebla UVI	10	12	14	15	15	15	15	14	14	13	10	9
San Isidro el Berro	10	12	14	15	15	15	15	14	14	13	10	9