UV Index in Acopinalco, Mexico

Last updated: July 2, 2025

In Acopinalco, Mexico, staying informed about the UV Index is crucial for protecting your skin and overall health. Understanding UV levels is essential not only for preventing painful sunburns but also for minimizing long-term risks such as skin cancer and premature aging. With a climate classified as Cwb, Acopinalco experiences a unique blend of mild weather and heightened UV exposure, particularly during midday hours when levels can soar to 15. By being aware of the UV Index, residents and visitors can better enjoy the beautiful outdoor environments while taking the necessary precautions to safeguard their skin.

Hourly UV Index in Acopinalco

The UV Index journey throughout the day reveals a striking crescendo of solar intensity. Starting softly at a mere 1 at 07:00, the index gradually rises, hitting 3 by 09:00. As the sun climbs higher, UV levels peak dramatically at 15 from 13:00 to 14:00, marking the day's most intense exposure. This midday surge emphasizes the importance of sun protection, as values hover at 13 and 10 during the afternoon before tapering off in the evening, settling back to 1 by 19:00. The data serves as a compelling reminder to stay vigilant under the sun's powerful rays, especially during those 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	1	low	45 min
09:00	3	moderate	30 min
10:00	5	moderate	30 min
11:00	9	very high	15 min
12:00	13	extreme	10 min
13:00	15	extreme	10 min
14:00	15	extreme	10 min
15:00	13	extreme	10 min
16:00	10	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 Acopinalco

Throughout the year, UV Index levels exhibit significant seasonal fluctuations, with high-risk months typically from February to October. During this period, the UV Index peaks at 15, categorized as extreme, particularly from April to July, necessitating vigilant sun safety measures. In these months, the burn time is only 10 minutes, indicating a critical need for protective measures such as sunscreen, hats, and UV-blocking sunglasses. Conversely, November and December see a decrease in UV exposure, categorized as very high, with a lengthened burn time of 15 minutes in those months. Therefore, both visitors and residents are strongly advised to monitor UV levels regularly and take necessary precautions, especially during the warmer, sunnier months to minimize the risk of skin damage.

Monthly Maximum UV Index for Acopinalco, Mexico

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

The table above highlights how UV exposure in Acopinalco 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.

Acopinalco'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
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
Acopinalco	10	12	14	15	15	15	15	14	14	13	10	9