UV Index in Fernando Lopez Arias, Mexico

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors of Fernando Lopez Arias, Mexico, where the sun shines brightly throughout the year. Monitoring UV levels not only helps prevent painful sunburn but also plays a vital role in maintaining long-term skin health. With a climate characterized by warm temperatures and high solar radiation, the region experiences significant UV exposure, peaking at an intense index of 14 between 1 PM and 2 PM. By staying informed about the UV Index, you can take proactive steps to protect yourself from harmful effects and enjoy the beautiful outdoors safely.

Hourly UV Index in Fernando Lopez Arias

As the day unfolds, the UV Index rises dramatically, peaking at an intense 14 between 1 PM and 2 PM. Starting from a mild 1 in the early morning at 7 AM, sun exposure becomes more significant as the hours pass. By 10 AM, the index escalates to 6, and by 11 AM, it reaches 9, signaling the need for sun protection. At noon, the UV Index hits a scorching 12, a reminder that outdoor adventures should be approached with caution. Following the zenith at 1 PM, the levels gradually decline, falling to 7 by 4 PM and settling at a low 1 again by 7 PM. Stay safe and be sun smart during these peak hours!

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	14	extreme	10 min
14:00	13	extreme	10 min
15:00	11	extreme	10 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 Fernando Lopez Arias

Throughout the year, the UV Index fluctuates significantly, indicating varying levels of sun exposure risk. The highest risk months for UV radiation are from February to July, where the index peaks at 14 in July and remains consistently at 13 from March to June. During these months, the burn time is notably low, ranging from just 10 minutes before skin damage occurs. In contrast, January, November, and December see lower indices with burn times of 15 minutes, categorized as very high, signaling a slightly reduced but still significant risk. Visitors and residents are advised to take precautionary measures during high UV months, including using sunscreen with high SPF, wearing protective clothing, and seeking shade, especially between 10 AM and 4 PM, to minimize exposure and protect skin health.

Monthly Maximum UV Index for Fernando Lopez Arias, Mexico

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

The table above highlights how UV exposure in Fernando Lopez Arias 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.

Fernando Lopez Arias'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
Fernando Lopez Arias	9	11	13	13	13	13	14	12	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