UV Index in Cerro Blanco, Mexico

Last updated: May 3, 2025

In Cerro Blanco, Mexico, understanding the UV Index is crucial for maintaining healthy skin and preventing sunburn. With its As climate zone, Cerro Blanco enjoys bright sunshine, but this also brings significant UV exposure risks, especially during peak hours. On any given day, the UV Index can soar to a dangerous level of 14 around midday, highlighting the need for awareness and protection. By tracking local UV levels, you can take proactive steps to shield yourself from harmful effects and ensure a safe, enjoyable outdoor experience.

Hourly UV Index in Cerro Blanco

As the sun rises, the UV Index begins its ascent, reaching a modest 1 by 7:00 AM. By 9:00 AM, it climbs to 4, indicating a gradual intensity. The real peak arrives at 12:00 PM, where it soars to a significant 13, and 1:00 PM brings the highest reading of 14, reflecting the sun's strongest rays. As the afternoon progresses, the index starts to decline, dropping to 12 by 2:00 PM, and further decreasing to 6 by 4:00 PM. Finally, as the day winds down, the UV levels return to a safe 1 by 6:00 PM, reminding us to always be mindful of sun exposure, especially 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	2	low	45 min
09:00	4	moderate	30 min
10:00	7	high	25 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	14	extreme	10 min
14:00	12	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 Cerro Blanco

The UV Index experiences significant seasonal variations, peaking from March through October when it reaches extreme levels. The highest values occur in April and May with a UV Index of 14, and the burn time is as short as 10 minutes during these months. January and February are also high-risk months with indices of 8 and 10, respectively, necessitating careful sun protection, as exposure can lead to burns in as little as 15 minutes. From November onward, the index gradually decreases, with burn time extending to 25 minutes in December. Visitors and residents should exercise caution and take protective measures, especially during the spring and summer months, by using sunscreen, wearing protective clothing, and seeking shade when possible.

Monthly Maximum UV Index for Cerro Blanco, Mexico

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

The table above highlights how UV exposure in Cerro Blanco 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.

Cerro Blanco'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
Cerro Blanco	8	10	13	14	14	13	13	13	13	12	9	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