UV Index in Lagunillas, Mexico

Last updated: July 2, 2025

Understanding the UV Index in Lagunillas, Mexico, is crucial for maintaining your skin health and preventing sunburn. With its Cfa climate marked by hot summers and varying UV exposure throughout the day, locals and visitors alike should be aware of the potential risks. The highest UV levels typically peak around midday, reaching 14, meaning that protective measures are essential during those hours. By staying informed about UV levels, you can enjoy the beautiful sunshine while safeguarding your skin from harmful effects. Stay safe and make informed choices to protect yourself under the Mexican sun!

Hourly UV Index in Lagunillas

The UV Index data reveals a dynamic shift in solar intensity throughout the day. Starting off low at 1 in the early morning at 07:00, it gradually climbs, reaching maximum levels by midday. The peak occurs at 14:00, with a robust reading of 14, signaling the need for sun protection. As the afternoon progresses, values start to decline, dropping to 5 by the late afternoon and 3 by early evening. This pattern underscores the importance of being cautious during peak hours, particularly between 12:00 and 14:00, when UV exposure 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	2	low	45 min
10:00	5	moderate	30 min
11:00	8	very high	15 min
12:00	11	extreme	10 min
13:00	13	extreme	10 min
14:00	14	extreme	10 min
15:00	12	extreme	10 min
16:00	9	very high	15 min
17:00	5	moderate	30 min
18:00	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Lagunillas

The UV index experiences significant seasonal variation, peaking during the spring and summer months. January and February show a very high UV Index of 8 and 10, respectively, with a burn time of just 15 minutes. However, from March through October, the indices reach extreme levels, peaking at 14 in April and July, where the burn time drops to just 10 minutes. High-risk months for UV exposure are March to October, making it essential for visitors and residents to take precautions, such as wearing protective clothing, using sunscreen, and seeking shade during peak hours. As we move into November and December, the UV Index decreases, though exposure risks remain; November is still very high at 9, while December sees a high index of 7 with a longer burn time of 25 minutes. Thus, vigilance is advised year-round, particularly from late winter to early autumn.

Monthly Maximum UV Index for Lagunillas, Mexico

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

The table above highlights how UV exposure in Lagunillas 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.

Lagunillas'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
Lagunillas	8	10	13	14	13	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