UV Index in Agua Zarca, Mexico

Last updated: July 2, 2025

In Agua Zarca, Mexico, awareness of the UV Index is crucial for protecting your skin against harmful ultraviolet rays. Understanding UV levels not only helps prevent painful sunburns but also plays a significant role in maintaining long-term skin health. With a climate characterized by high temperatures and intense sunlight, particularly during midday hours, residents and visitors should be vigilant about UV exposure. During peak hours, the UV Index can surge to 13, indicating a high risk of harm from unprotected sun exposure. Stay informed and stay safe under the sun!

Hourly UV Index in Agua Zarca

The UV Index for the day reveals a dynamic journey of sun exposure. Starting early, the index registers a 0 at 7:00 AM, climbing gradually to 1 by 8:00 AM. However, the real surge begins around 10:00 AM, when it leaps to 4, indicating a marked increase in UV intensity. As the sun reaches its zenith, the index peaks at a striking 13 by 2:00 PM, reminding us to take precautions. The intensity then begins a steady decline, dropping to 5 by 5:00 PM and finally tapering off to 1 by 7:00 PM. This data underscores the importance of sun safety, especially during midday hours when the UV radiation is at its most powerful.

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	7	high	25 min
12:00	10	very high	15 min
13:00	12	extreme	10 min
14:00	13	extreme	10 min
15:00	11	extreme	10 min
16:00	8	very high	15 min
17:00	5	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Agua Zarca

The seasonal UV changes indicate that the months of January through October present the highest risks for sun exposure, with February to June being particularly critical, showcasing a UV Index ranging from 11 to 14 and an extreme exposure category. Notably, May and June maintain the peak UV Index of 14, and the burn time is reduced to just 10 minutes across these high-risk months. As autumn approaches, October remains a month of caution, featuring an UV Index of 11 before a gradual decline into the winter months, where November and December drop to 9 and 8, respectively. Residents and visitors should take proactive measures during these high-risk months, such as wearing protective clothing, applying sunscreen, and seeking shade during peak sun hours to mitigate the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Agua Zarca, Mexico

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

The table above highlights how UV exposure in Agua Zarca 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.

Agua Zarca'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
Agua Zarca	10	11	13	13	14	14	13	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