UV Index in Ramos Arizpe, Mexico

Last updated: July 2, 2025

Understanding the UV Index is crucial for the residents of Ramos Arizpe, Mexico, where the sun can be both a source of warmth and a hidden danger. With extreme UV levels peaking between 11 AM and 2 PM, awareness of UV exposure is essential for sunburn prevention and overall skin health. In this semi-arid climate, the risk of harmful UV radiation is elevated, especially during the hottest parts of the day. By keeping an eye on the UV Index, you can take proactive steps to protect yourself and enjoy the sunny days that characterize this vibrant region.

Hourly UV Index in Ramos Arizpe

The UV Index throughout the day presents a striking pattern of escalating intensity. Starting off gently at 1 in the early hours of 07:00 and 08:00, the index begins to rise gradually, hitting 2 by 09:00. A rapid surge follows, peaking at an intense 13 between 13:00 and 14:00. This is the moment when the sun’s rays are most potent, with a risky 11 at 12:00 and a notable 12 by 15:00. As the afternoon begins to wane, the UV index drops, settling back to a manageable 6 by 17:00, and later retreating to 3 and 1 as night falls. Stay safe and protect your skin during the 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	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	13	extreme	10 min
15:00	12	extreme	10 min
16:00	9	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 Ramos Arizpe

Throughout the year, the UV Index experiences notable fluctuations, with high-risk months primarily occurring from February to October. March through September peak at an extreme UV Index of 13, requiring only 10 minutes of sun exposure before risking sunburn, while January and December are considered high with a UV Index of 7, allowing 25 minutes before burning. As the UV Index generally increases from a high of 9 in February to 13 in the summer months, and then gradually declines to 8 in November, it is crucial for visitors and residents to take preventive measures during the high and extreme categories. This includes wearing protective clothing, applying broad-spectrum sunscreen frequently, and seeking shade during peak sunlight hours, especially between February and October when the risk is significantly heightened.

Monthly Maximum UV Index for Ramos Arizpe, Mexico

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

The table above highlights how UV exposure in Ramos Arizpe 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.

Ramos Arizpe'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
Ramos Arizpe	7	9	12	13	13	13	13	13	12	11	8	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