UV Index in San Marcos Oacatzingo, Mexico

Last updated: July 2, 2025

In San Marcos Oacatzingo, Mexico, staying aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps in preventing sunburn and reducing the risk of long-term skin damage. With a warm climate typical of the Aw zone, residents and visitors alike need to be mindful of the high UV exposure risks, especially during peak hours when the UV Index can reach as high as 14. By keeping a close watch on the UV Index, you can enjoy the sun safely while preserving your skin's health for years to come.

Hourly UV Index in San Marcos Oacatzingo

The UV Index for the day reveals a dramatic rise in sun exposure as the hours progress. Starting from a maximum of 0 at 07:00, the index climbs to a mild 1 at 08:00 and continues to escalate, hitting 2 by 09:00. The intensity peaks sharply at 12:00 with a striking 12. From there, the sun's rays reach their zenith at 13:00 and 14:00 with a peak UV Index of 14, prompting caution for outdoor activities. As the afternoon wanes, the index gradually declines, resting at 9 at 16:00, then settling down to 3 by 18:00, and finally returning to a safer 1 at 19:00. Be sure to gear up with sunscreen during those peak hours to stay protected!

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	0	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	12	extreme	10 min
13:00	14	extreme	10 min
14:00	14	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 San Marcos Oacatzingo

Throughout the year, UV levels exhibit significant fluctuations, with high-risk months spanning from February to October, when the UV Index reaches extreme levels between 11 and 14, resulting in a rapid burn time of as little as 10 minutes. January and November also present very high UV conditions, with slightly longer burn times of 15 minutes. Visitors and residents should take precautions during these critical months by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sun hours. Safeguarding against overexposure is essential to prevent sunburn and long-term skin damage.

Monthly Maximum UV Index for San Marcos Oacatzingo, Mexico

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

The table above highlights how UV exposure in San Marcos Oacatzingo 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 Marcos Oacatzingo'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
San Marcos Oacatzingo	10	11	14	14	13	14	14	13	14	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