UV Index in Nicolas Romero, Mexico

Last updated: June 2, 2025

Understanding the UV Index in Nicolas Romero, Mexico, is crucial for protecting your skin from harmful ultraviolet rays. With the region's BSk climate, residents and visitors need to be aware of the varying UV levels throughout the day, particularly during peak sun hours, when readings can soar to 14. By keeping an eye on these levels, you can effectively prevent sunburn and maintain healthier skin, ensuring that your outdoor activities remain enjoyable and safe. Embrace the beauty of Nicolas Romero while prioritizing your skin health—your future self will thank you!

Hourly UV Index in Nicolas Romero

As the sun rises, the UV Index begins to peak at 08:00 with a mild level of 1, slowly climbing through the morning. By 10:00, it has reached 4, signaling the start of a more intense exposure. The 11:00 mark brings a notable jump to 8, but it isn't until 12:00 that the UV Index hits a striking 11—a reminder to protect your skin! The maximum intensity occurs at 14:00, with the Index soaring to 14, making this the most dangerous time for sun exposure. Fortunately, as the afternoon progresses, values start to decline, dropping to 10 by 16:00 and easing further to 4 by 18:00. As evening approaches, the UV Index returns to a modest level of 2 by 19:00, signaling a safer time to enjoy outdoor activities. Stay safe and consider the UV Index throughout the day!

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	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	7	high	25 min
18:00	4	moderate	30 min
19:00	2	low	45 min

Monthly UV Index Trends in Nicolas Romero

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 Nicolas Romero, Mexico

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

The table above highlights how UV exposure in Nicolas Romero 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.

Nicolas Romero'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
Nicolas Romero	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