UV Index in La Zarca, Mexico

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors of La Zarca, Mexico, where the sun shines brightly throughout the year. With a BSk climate that features hot, dry summers, knowing the UV levels can help you prevent sunburn and protect your skin's health. During peak hours—particularly from 12:00 PM to 2:00 PM, when the UV Index soars to a staggering 13—awareness and proactive measures can significantly reduce risks associated with harmful sun exposure. Make informed decisions to enjoy the sunny beauty of La Zarca while keeping your skin safe!

Hourly UV Index in La Zarca

From sunrise to sunset, the UV Index reveals a striking pattern of increasing intensity. At 07:00, it starts at a safe 0 before gradually climbing. By 10:00, it reaches a moderate 4, marking the beginning of peak sunlight exposure. The real intensity kicks in around 11:00, peaking at a high 12 by 13:00. The relentless sun hits its zenith at 14:00 with an impressive 13, making sun protection essential. As the afternoon wanes, the index begins its gentle decline, sliding to 10 by 16:00 and down to 2 by 19:00. This hourly breakdown illustrates the need for vigilance against UV radiation during the peak hours of the day. 🌞

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	12	extreme	10 min
16:00	10	very high	15 min
17:00	6	high	25 min
18:00	4	moderate	30 min
19:00	2	low	45 min

Monthly UV Index Trends in La Zarca

Throughout the year, seasonal UV changes reveal significant fluctuations in the UV Index, particularly during the spring and summer months. From January's UV Index of 7 (high exposure) to a peak of 14 (extreme exposure) in April, May, July, and a slight decline to 11 in October, the risks of UV exposure intensify notably in early spring and peak summer. High-risk months include February through October, where the UV Index consistently remains in the extreme category, necessitating heightened awareness. For both visitors and residents, it is essential to take precautionary measures during these months. Always wear sunscreen, protective clothing, and sunglasses, and limit sun exposure during peak hours when the risk of UV-related harm is greatest, particularly within 10 minutes of midday sun. Stay vigilant to enjoy the outdoors safely!

Monthly Maximum UV Index for La Zarca, Mexico

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

The table above highlights how UV exposure in La 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.

La 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
La Zarca	7	11	12	14	14	13	14	13	13	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