UV Index in La Esmeralda, Mexico

Last updated: July 2, 2025

In La Esmeralda, Mexico, staying informed about the UV Index is crucial for protecting your skin and overall health. Understanding UV levels is essential for preventing sunburn and minimizing long-term skin damage, particularly given the region's semi-arid climate (BWh) and intense sun exposure. With peak UV Index values soaring to 13 in the afternoon, residents and visitors alike should be vigilant. Whether you're heading out for a morning jog or an afternoon at the beach, knowing the UV Index can help you take necessary precautions and enjoy the sun safely.

Hourly UV Index in La Esmeralda

As the sun rises, the UV Index starts its ascent, peaking at a formidable 13 between 1 PM and 2 PM—the perfect reminder to protect your skin from harmful rays. The index climbs steadily from 0 at 7 AM to a moderate 2 by 9 AM, but it reaches a more intense 10 by noon, urging caution. After the midday peak, it gradually declines, dropping to 6 by 5 PM and finally settling at a mellow 2 by 7 PM. Stay vigilant, especially during those peak hours when the sun's strength can be at its most punishing!

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	9	very high	15 min
17:00	6	high	25 min
18:00	3	moderate	30 min
19:00	2	low	45 min

Monthly UV Index Trends in La Esmeralda

Throughout the year, UV exposure varies significantly, with the highest risk months occurring from March to September, where the UV Index reaches extreme levels of 11 to 13, resulting in a burn time of just 10 minutes. February and October are categorized as very high exposure months, with burn times of 15 minutes. Visitors and residents should take precautions during these high-risk periods by seeking shade, wearing protective clothing, and using broad-spectrum sunscreen with high SPF. As UV levels decrease in November and December, awareness should still remain, as the index can still be high to very high. Staying informed and proactive can greatly reduce the risk of UV-related health issues.

Monthly Maximum UV Index for La Esmeralda, Mexico

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

The table above highlights how UV exposure in La Esmeralda 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 Esmeralda'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 Esmeralda	7	10	11	13	13	13	13	13	12	10	8	6
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