UV Index in Hackberry, United States

Last updated: July 2, 2025

In the heart of Hackberry, United States, staying informed about the UV Index is essential for protecting your skin and overall health. As the sun rises higher in the sky, understanding the UV levels can help you prevent painful sunburns and long-term skin damage. On a typical day, Hackberry's Cfa climate exposes residents to significant UV risks, especially between noon and 2 PM when the index peaks at a blistering 12. By being UV-aware, residents can enjoy the outdoors safely while safeguarding their skin health.

Hourly UV Index in Hackberry

As the day unfolds, the UV Index reveals a dynamic landscape of sun exposure. Starting with a gentle 1 at 07:00 and 08:00, the intensity begins to rise steadily, peaking at 12 between 13:00 and 14:00—prime time for taking precautions against harmful rays. At 11:00, the index hits 8, indicating a strong need for sun protection. The afternoon sees a slight decline, but still significant levels of 9 at 15:00, before tapering off to 4 by 17:00. As the sun dips lower, the UV Index reduces to a mellow 2 at 18:00, finally settling back at 1 as evening approaches. It's a clear reminder to manage your sun exposure wisely, especially during those 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	3	moderate	30 min
10:00	6	high	25 min
11:00	8	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	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 Hackberry

The UV Index exhibits significant seasonal variations, with the highest readings observed in the summer months of May through August, where it reaches extreme levels (11-12) and a rapid burn time of just 10 minutes. February through April also reflect very high UV levels (8-10), requiring careful sun protection with a burn time of only 15 minutes. Conversely, January and December display moderate UV exposure (5), allowing for longer burn times of 30 minutes. The high-risk months for UV exposure are therefore primarily May to August, where visitors and residents should take extra precautions such as wearing sunscreen, protective clothing, and limiting sun exposure during peak hours. As the UV Index decreases in the fall and winter months, vigilance remains important, particularly from February to September, to ensure safety throughout the year.

Monthly Maximum UV Index for Hackberry, United States

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

The table above highlights how UV exposure in Hackberry 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.

Hackberry'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
Hackberry	5	8	9	10	11	12	12	12	10	9	7	5
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5