UV Index in Santa Lucia de la Sierra, Mexico

Last updated: June 2, 2025

In Santa Lucia de la Sierra, Mexico, being aware of the UV Index is essential for maintaining skin health and preventing sunburn. As a vibrant locale with a Csa climate, residents and visitors alike encounter high UV exposure, especially between midday hours when levels soar to a staggering 11 and 13. Understanding these UV levels empowers you to take necessary precautions, ensuring you enjoy the beautiful outdoors without the damaging effects of the sun. Remember, protecting your skin is crucial—whether you’re hiking, enjoying local festivities, or simply soaking in the sunny atmosphere!

Hourly UV Index in Santa Lucia de la Sierra

As the sun rises, the UV Index begins at a safe 0 at 07:00, gradually climbing to 1 by 08:00. The intensity peaks dramatically at 13 between 13:00 and 14:00, with a maximum of 11 at noon. This is the time to take extra precautions! From 15:00 onwards, the index begins to decline, dropping to 6 by 17:00, and cooling off to 3 by 18:00, before settling back to 1 by evening. It’s essential to stay protected during peak hours to enjoy the day safely!

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	11	extreme	10 min
13:00	13	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	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Santa Lucia de la Sierra

Throughout the year, UV exposure varies significantly, with the highest risk months occurring from February to October, where the UV Index consistently falls within the extreme range (11-14) for most of that period. During these months, minimal exposure times to sunlight can lead to skin damage, with recommended burn times as short as 10 minutes. Visitors and residents are advised to take precautionary measures during these peak months by wearing protective clothing, applying sunscreen with high SPF, and seeking shade whenever possible. In contrast, November and December present lower risks, with UV indices dropping to very high and high, allowing for slightly longer exposure times of up to 25 minutes in December. Overall, staying vigilant about UV levels year-round is essential for skin health and safety.

Monthly Maximum UV Index for Santa Lucia de la Sierra, Mexico

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Santa Lucia de la Sierra. 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 Santa Lucia de la Sierra, 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 Santa Lucia de la Sierra UV Index with Other Mexico Cities

The table above highlights how UV exposure in Santa Lucia de la Sierra 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.

Santa Lucia de la Sierra'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
Santa Lucia de la Sierra	8	11	13	14	14	13	14	13	13	12	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