UV Index in Vista Hermosa, Mexico

Last updated: May 3, 2025

In Vista Hermosa, Mexico, understanding the UV Index is crucial for protecting yourself from harmful sun exposure. With its warm climate, this coastal paradise experiences varying UV levels throughout the day, peaking at a staggering 13 between noon and 2 PM. Being aware of these fluctuations allows residents and visitors alike to take necessary precautions against sunburn and long-term skin damage. With UV Index readings swiftly rising, particularly during the intense midday sun, prioritizing skin health is essential for enjoying all that Vista Hermosa has to offer while staying safe under the sun.

Hourly UV Index in Vista Hermosa

As the day unfolds, the UV Index reveals a dynamic shift in sun exposure. Early hours see a gentle start, with values of 1 at both 07:00 and 08:00. However, by 09:00, it climbs to 3, signaling an increase in UV intensity. The real peak occurs around midday, where the index soars to a scorching 12 at 12:00 and reaches its zenith with a striking 13 at 13:00 and 14:00—a reminder to seek shade and protect your skin. The intensity gradually wanes, dipping to 10 by 15:00 and then descending to 4 at 17:00, before evening settles in with a gentle 2 at 18:00 and returning to 1 by 19:00. Balancing safety with sun enjoyment is key as the day transitions from peak exposure to the soothing dusk.

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	3	moderate	30 min
10:00	6	high	25 min
11:00	9	very high	15 min
12:00	12	extreme	10 min
13:00	13	extreme	10 min
14:00	13	extreme	10 min
15:00	10	very high	15 min
16:00	7	high	25 min
17:00	4	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Vista Hermosa

Throughout the year, the UV Index experiences significant seasonal changes with peaks during the warmer months. The high-risk months, characterized by an extreme UV Index of 12 or higher, occur from March to October, with July reaching the highest index of 14. During these months, the recommended burn time is notably low at just 10 minutes, underscoring the urgent need for effective sun protection. Conversely, January, February, and November exhibit a very high UV Index, allowing for a slightly longer burn time of 15 minutes. Residents and visitors are strongly advised to wear sunscreen, protective clothing, and seek shade during peak hours, particularly between March and October, to minimize the risks of UV exposure and skin damage.

Monthly Maximum UV Index for Vista Hermosa, Mexico

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

The table above highlights how UV exposure in Vista Hermosa 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.

Vista Hermosa'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
Vista Hermosa	9	11	12	13	13	13	14	13	13	11	9	8
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