UV Index in Cupuan del Rio, Mexico

Last updated: June 2, 2025

In Cupuan del Rio, Mexico, being aware of the UV Index is crucial for protecting your skin against harmful solar radiation. Understanding UV levels can significantly aid in preventing sunburn and maintaining long-term skin health, especially in a region known for its warm climate and high exposure to sunlight. With peak UV Index values soaring to a striking 14 around midday, it’s essential for residents and visitors alike to remain vigilant about sun safety. Whether enjoying the outdoors or engaging in daily activities, knowing how to manage UV exposure will help you stay safe under the bright Mexican sun.

Hourly UV Index in Cupuan 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	5	moderate	30 min
11:00	8	very high	15 min
12:00	11	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 Cupuan del Rio

Seasonal UV changes indicate that the highest levels of UV exposure occur from February to October, with a peak UV Index of 14 in both June and July, where the burn time is only 10 minutes. The months of March through October are categorized as extreme, posing significant risks for sunburn and skin damage. January, November, and December feature lower UV levels, with burn times extending to 15 minutes but still classified as very high. Visitors and residents should take precautions during the high-risk months, including wearing sunscreen, protective clothing, and seeking shade, particularly during midday hours when the sun's intensity is greatest. Prioritizing skin protection is essential to prevent harmful effects from overexposure to UV radiation.

Monthly Maximum UV Index for Cupuan del Rio, Mexico

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

The table above highlights how UV exposure in Cupuan 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.

Cupuan 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
Cupuan del Rio	9	11	13	13	13	14	14	13	13	11	9	8
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