UV Index in La Lagunita, Mexico

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in La Lagunita, Mexico, where the sun's intensity can pose significant health risks. With peak UV levels soaring to a staggering 14 during midday, awareness is key for effective sunburn prevention and maintaining overall skin health. La Lagunita's charming Cfb climate brings a mix of warm days and abundant sunshine, making it essential to monitor UV exposure to safeguard against potential skin damage. By staying informed about these UV levels, you can enjoy the outdoors while keeping your skin protected.

Hourly UV Index in La Lagunita

The UV Index for today paints a clear picture of the sun's intensity throughout the day. Starting off gently, the morning hours from 7:00 AM to 9:00 AM see values at a mild 1 to 2. However, as the clock strikes 10:00 AM, the index skyrockets to 5, signaling a notable rise in UV radiation. By 11:00 AM, the intensity hits 8, peaking dramatically at 12:00 PM with a blistering 12. The afternoon peak occurs between 1:00 PM and 2:00 PM, where it reaches its maximum of 14, urging caution for outdoor enthusiasts. As the sun begins its descent, the index gradually declines to 9 at 4:00 PM and further down to 6 at 5:00 PM. In the evening, the UV exposure wanes, dropping back to a soothing 3 by 6:00 PM and returning to 1 by 7:00 PM. Be sure to protect your skin 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	2	low	45 min
10:00	5	moderate	30 min
11:00	8	very high	15 min
12:00	12	extreme	10 min
13:00	14	extreme	10 min
14:00	14	extreme	10 min
15:00	12	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 La Lagunita

As we monitor seasonal UV changes, it is evident that the months from February to October showcase an extreme UV Index, particularly peaking in April through June with a sustained index of 14. This places these months—and particularly March, April, May, June, July, and August—at high risk for UV exposure, where the burn time is as little as 10 minutes. Conversely, January, November, and December revert to a very high exposure category but allow for slightly longer burn times of 15 minutes. Residents and visitors are advised to exercise extreme caution during the peak months by applying broad-spectrum sunscreen, wearing protective clothing, and minimizing sun exposure, particularly during midday hours when the UV rays are the strongest.

Monthly Maximum UV Index for La Lagunita, Mexico

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

The table above highlights how UV exposure in La Lagunita 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 Lagunita'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
La Lagunita	8	11	13	14	14	14	14	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