UV Index in El Valle de Arroyo Seco, United States

Last updated: May 3, 2025

In El Valle de Arroyo Seco, awareness of the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels helps in preventing sunburns, reducing the risk of skin cancer, and maintaining long-term skin health. With the region's Dfb climate, residents and visitors are exposed to varying UV intensity throughout the day, peaking at a dramatic UV Index of 12 during midday hours. Staying informed about these levels allows you to enjoy the beautiful outdoor lifestyle without compromising your well-being.

Hourly UV Index in El Valle de Arroyo Seco

Throughout the day, the UV Index displayed a dynamic pattern, peaking at an intense 12 around 1 PM. Starting off gently at 1 by 7 AM, it climbed steadily, reaching 9 by 11 AM, a clear sign to take precautions. As the sun approached its zenith, the index swelled to its maximum at 12 PM, emphasizing the importance of sun safety. Following the midday peak, the index gradually decreased, dropping to 9 by 3 PM, then tapering off further to 2 by 6 PM and 1 by 7 PM. This data underscores the significance of shielding oneself from the sun's harmful rays during the day, especially when the UV Index is at its highest.

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	2	low	45 min
09:00	4	moderate	30 min
10:00	7	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	12	extreme	10 min
14:00	11	extreme	10 min
15:00	9	very high	15 min
16:00	6	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 El Valle de Arroyo Seco

Throughout the year, UV Index levels exhibit significant seasonal changes, with high-risk months primarily falling between February and September. The index peaks in June and July at 13, categorized as extreme, indicating that unprotected skin can burn in as little as 10 minutes. March, April, and May also see very high to extreme levels, with UV indices of 10 to 12. Conversely, January, November, and December present lower risks with moderate to high levels, allowing for longer exposure times. Residents and visitors should take precautions during high-risk months by wearing sunscreen, protective clothing, and seeking shade, especially during peak sun hours to minimize the risk of skin damage.

Monthly Maximum UV Index for El Valle de Arroyo Seco, United States

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in El Valle de Arroyo Seco. 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 El Valle de Arroyo Seco, 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 El Valle de Arroyo Seco UV Index with Other United States Cities

The table above highlights how UV exposure in El Valle de Arroyo Seco compares to other major locations across United States. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

El Valle de Arroyo Seco's solar exposure compared to other cities in United States. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chicago UVI	3	4	6	8	9	10	10	9	8	6	4	2
Brooklyn UVI	3	5	6	8	10	10	9	9	8	6	4	2
New York City UVI	3	5	6	8	10	10	9	9	8	6	4	2
Los Angeles UVI	4	6	8	9	10	11	11	10	10	7	5	4
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5
El Valle de Arroyo Seco	5	8	10	11	12	13	13	12	11	8	6	4