UV Index in Acatlan del Rio, Mexico

Last updated: August 1, 2025

In Acatlan del Rio, Mexico, understanding the UV Index is essential for safeguarding your skin and overall health. The intense sun exposure during the day, particularly from 10 AM to 3 PM, when UV levels peak at dangerously high values of 14, highlights the importance of being UV-aware. Whether you're enjoying the warm climate or engaging in outdoor activities, protecting yourself from sunburn and long-term skin damage should be a priority. With its sunny disposition and potential for high UV exposure, staying informed about the UV Index can help you take the necessary precautions for a safe and enjoyable experience outside.

Hourly UV Index in Acatlan del Rio

The UV Index for the day reveals a stark rise in sun intensity as the hours progress. Starting at 0 at 7:00 AM, the index gradually climbs to 2 by 9:00 AM. However, it truly peaks between 12:00 PM and 2:00 PM, reaching a sweltering 14. During this period, sun safety becomes crucial as the UV rays can cause serious skin damage. Post-peak, the index begins to decline, settling at 6 by 5:00 PM and dropping to a milder 1 by 7:00 PM. For those planning outdoor activities, it’s essential to stay protected during those high UV 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	0	low	45 min
08:00	1	low	45 min
09:00	2	low	45 min
10:00	4	moderate	30 min
11:00	8	very high	15 min
12:00	11	extreme	10 min
13:00	13	extreme	10 min
14:00	13	extreme	10 min
15:00	12	extreme	10 min
16:00	9	very high	15 min
17:00	5	moderate	30 min
18:00	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Acatlan del Rio

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 Acatlan del Rio, Mexico

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

The table above highlights how UV exposure in Acatlan del Rio 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.

Acatlan del Rio'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
Acatlan del Rio	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