UV Index in Zamachihue, Mexico

Last updated: May 3, 2025

Staying informed about the UV Index is crucial for residents and visitors in Zamachihue, Mexico, where the sun's rays can be particularly intense. Understanding UV levels is essential for preventing sunburns and protecting your skin health, as higher indices can lead to increased risk of harmful effects like skin cancer over time. With Zamachihue's Cwa climate, characterized by distinct seasonal variations, the midday sun regularly reaches dangerously high UV levels — peaking at a staggering 13 around noon. Equip yourself with knowledge and take proactive measures to enjoy the beautiful outdoors safely!

Hourly UV Index in Zamachihue

The UV Index data reveals a distinct pattern throughout the day, marking the sun's intensity. Starting off at a low 1 at 07:00, conditions remain safe until 09:00 when it rises to 2. A noticeable increase occurs at 10:00, surging to 5 as the sun climbs higher. The peak UV exposure hits an impressive 13 at both 13:00 and 14:00, suggesting it’s crucial for outdoor enthusiasts to take protective measures during these hours. As the day winds down, the index dips to 8 by 16:00, and then gradually declines to 2 by 18:00, settling back at 1 by the time the sun sets. It’s a clear reminder that midday hours require heightened caution against UV radiation!

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	13	extreme	10 min
14:00	13	extreme	10 min
15:00	11	extreme	10 min
16:00	8	very high	15 min
17:00	5	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Zamachihue

The UV Index reflects significant seasonal variations in solar radiation exposure, with the highest values occurring from March to October. During this period, particularly in July, the UV Index reaches a peak of 14, categorized as extreme, with a brief burn time of just 10 minutes. Months of February and November show a very high exposure category, while January and December present somewhat lower risks, with UV indices of 8 and 7, respectively. For residents and visitors, it is crucial to remain vigilant during the high-risk months spanning March to October, taking proactive measures such as wearing sunscreen, protective clothing, and sunglasses, and seeking shade whenever possible, particularly during peak sun hours. Understanding these seasonal trends helps ensure safety and wellbeing under the sun.

Monthly Maximum UV Index for Zamachihue, Mexico

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

The table above highlights how UV exposure in Zamachihue 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.

Zamachihue'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
Zamachihue	8	10	13	13	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