UV Index in Chilapa, Mexico

Last updated: August 1, 2025

Understanding the UV Index is crucial for residents and visitors in Chilapa, Mexico, where the sun shines brightly and consistently throughout the year. Awareness of UV levels is essential for protecting your skin from harmful rays that can lead to sunburn and long-term health issues. In Chilapa’s warm climate, the UV exposure can reach peaks of 12 between noon and early afternoon, making it vital to take precautions, such as wearing sunscreen and protective clothing. By staying informed about the UV Index, you can enjoy the outdoors safely while keeping your skin healthy and radiant.

Hourly UV Index in Chilapa

During the early hours of the day, the UV Index starts off low at 1 at 7:00 AM, gradually rising as the sun climbs higher in the sky. By 10:00 AM, it reaches a moderate level of 6, with the intensity peaking at 12 from 12:00 PM to 1:00 PM—the time when sun protection is crucial. As the afternoon unfolds, the UV levels taper off, hitting 9 at 3:00 PM before steadily declining to 1 by 7:00 PM. This data underscores the importance of staying mindful of sun exposure, especially during the peak hours when the UV Index is at its highest.

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	6	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	12	extreme	10 min
14:00	11	extreme	10 min
15:00	9	very high	15 min
16:00	6	high	25 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Chilapa

The UV Index exhibits significant seasonal variations, peaking between March and October, where the exposure category is predominantly extreme. Notably, the months of April and May maintain an index of 13, indicating critical sun exposure risks with a burn time of just 10 minutes. March also presents a high risk with a UV index of 12. Residents and visitors should be particularly vigilant during these months, as skin damage can occur quickly. In contrast, November and December show a reduction in risk, with indices declining to 9 and 7, respectively. Advising individuals to apply sunscreen, wear protective clothing, and seek shade during peak sun hours is essential, especially in high-risk months.

Monthly Maximum UV Index for Chilapa, Mexico

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

The table above highlights how UV exposure in Chilapa 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.

Chilapa'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
Chilapa	8	10	12	13	13	13	12	12	12	11	9	7
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