UV Index in Cerrito de Zavala, Mexico

Last updated: May 3, 2025

Understanding the UV Index in Cerrito de Zavala, Mexico, is essential for protecting your skin from harmful UV radiation, particularly during the peak sun intensity hours. With a climate classified as BSk, residents and visitors need to be aware that UV levels can soar, especially from 10 AM to 3 PM, where indexes can reach a staggering 15. Knowledge of these levels is crucial not just for avoiding painful sunburn but also for maintaining long-term skin health. By staying informed about the UV Index, you can take proactive steps to enjoy the beautiful sunny days while safeguarding your skin against potential damage.

Hourly UV Index in Cerrito de Zavala

The UV Index today presents a vivid picture of solar intensity, starting off gently with a low of 1 at 07:00 and 08:00. As the morning progresses, the index creeps up to 2 by 09:00, but it’s the hours between 10:00 and 14:00 where sun-seekers need to take serious precautions, peaking at an intense 15 at both 13:00 and 14:00. At 12:00, the index hits a scorching 12, indicating it’s crucial to seek shade or apply sunscreen. The afternoon brings a gradual decline, with levels dropping to 9 at 16:00 and 6 at 17:00. The evening cools down the UV exposure once more, returning to a safer 1 by 19:00. Stay sun-smart, especially during those hours of peak intensity!

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	9	very high	15 min
12:00	12	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	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Cerrito de Zavala

The UV Index experiences significant seasonal fluctuations, with extreme levels peaking from February to September. March and April hold the highest readings at 14 to 15, indicating a burn time of just 10 minutes. Visitors and residents should be particularly cautious during these months as well as in May, when the UV Index reaches its peak. January, November, and December present a slightly lower risk with a very high UV Index of 8 to 10, allowing for slightly longer exposure times of 15 minutes. To protect against severe sun damage, it is strongly advised to use sunscreen, wear protective clothing, and seek shade during peak UV hours, especially in the high-risk months of March through September.

Monthly Maximum UV Index for Cerrito de Zavala, Mexico

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

The table above highlights how UV exposure in Cerrito de Zavala 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.

Cerrito de Zavala'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
Cerrito de Zavala	8	11	14	14	15	14	14	14	13	12	10	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