UV Index in Hernandez, United States

Last updated: July 2, 2025

In Hernandez, United States, being aware of the UV Index is essential for safeguarding your skin and overall health. Understanding UV levels not only helps in preventing sunburn but also plays a crucial role in maintaining long-term skin health. Considering the climate zone of Dfb, residents must be mindful of the heightened UV exposure during peak hours, particularly between 10 AM and 2 PM, when the UV Index can soar to 12 or even 13. By staying informed about UV levels, you can enjoy the sun responsibly while minimizing your risk of skin damage.

Hourly UV Index in Hernandez

Throughout the day, the UV Index experiences a dynamic shift, peaking at an impressive 13 between 1 PM and 2 PM, indicating a high risk of harm from unprotected sun exposure. The morning starts gently, with a UV Index of 1 at 7 AM, gradually rising to 4 by 9 AM. As the sun inches higher, the intensity increases sharply, reaching 10 by 11 AM and soaring to 12 by noon. Post-peak, the index begins to decline, dropping to 10 at 3 PM, before settling back to a mild 2 by 6 PM. This clear progression emphasizes the importance of sun protection during the midday hours when the UV Index is at its highest. Enjoy the sunshine, but remember to stay safe! ☀️

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	10	very high	15 min
12:00	12	extreme	10 min
13:00	13	extreme	10 min
14:00	12	extreme	10 min
15:00	10	very high	15 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 Hernandez

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 Hernandez, United States

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

The table above highlights how UV exposure in Hernandez 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.

Hernandez'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
Hernandez	5	8	10	11	12	13	13	12	11	8	6	4