UV Index in Ignacio Zaragoza, Mexico

Last updated: June 2, 2025

In Ignacio Zaragoza, Mexico, awareness of the UV Index is crucial for protecting your skin from harmful ultraviolet rays. The intensity of UV radiation can vary dramatically throughout the day, with peak levels reaching a striking 14 around midday. Understanding these UV levels is essential for sunburn prevention and maintaining long-term skin health, especially in a semi-arid climate where sunlight is abundant. With the sun's rays being most potent between 10 AM and 4 PM, being informed about the UV Index can help you take necessary precautions to enjoy the outdoors safely.

Hourly UV Index in Ignacio Zaragoza

The UV Index for today presents an intriguing journey through the day’s hours. Starting off at a notable low of 0 at 7:00 AM, it gradually picks up as the sun rises, reaching 1 by 8:00 AM. A marked increase occurs around mid-morning, with the index soaring to 5 by 10:00 AM and peaking at an impressive 14 between 1:00 PM and 2:00 PM. This high intensity signifies a vital need for sun protection! As the afternoon progresses, the UV index begins to decline, dipping to 10 at 4:00 PM and tapering down to 1 by 7:00 PM. It’s essential to stay vigilant, particularly during midday hours, to ensure safety under the sun!

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	5	moderate	30 min
11:00	8	very high	15 min
12:00	11	extreme	10 min
13:00	13	extreme	10 min
14:00	14	extreme	10 min
15:00	13	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 Ignacio Zaragoza

The UV Index experiences significant fluctuations throughout the year, with peak levels occurring from February to October, where the index consistently rates in the extreme category. Notably, the highest UV Index values of 13 to 15 are recorded in March, April, May, and June, making these months particularly high-risk for skin damage, with a burn time of just 10 minutes. As such, visitors and residents are strongly advised to take precautionary measures during these months, including wearing protective clothing, applying high-SPF sunscreen, and seeking shade during peak sun hours. The risk begins to decrease in November and December, when the UV Index drops to a very high and high category, respectively, allowing for longer exposure times without immediate risk.

Monthly Maximum UV Index for Ignacio Zaragoza, Mexico

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

The table above highlights how UV exposure in Ignacio Zaragoza 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.

Ignacio Zaragoza'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
Guadalajara UVI	9	11	14	14	14	13	13	13	13	12	9	8
Ignacio Zaragoza	8	11	13	15	15	14	14	14	14	12	9	7
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