UV Index in Stonecrest, United States

Last updated: July 2, 2025

In Stonecrest, United States, staying informed about the UV Index is crucial for protecting your skin from harmful ultraviolet rays. Understanding the daily UV levels can significantly aid in preventing sunburn and maintaining overall skin health, especially during the sun's peak hours. Given Stonecrest's Cfa climate, which features warm summers and plenty of sunshine, residents face higher UV exposure risks. With UV Index readings soaring as high as 11 during midday, it’s essential to take proactive measures to safeguard yourself and your loved ones from the damaging effects of the sun.

Hourly UV Index in Stonecrest

As the sun rises, the UV Index gradually increases from a low of 1 at 07:00, signaling a relatively mild start to the day. By 10:00, it reaches a moderate 4, but the real intensity kicks in around 11:00, peaking at a staggering 11 by 13:00. This two-hour stretch showcases the sun's strength, making it crucial for sun safety awareness. As the afternoon wanes, the UV Index starts to decline, falling back to 7 by 16:00 and settling at a gentle 3 by 18:00. With this data, remember to protect your skin during those peak hours to enjoy the sunny day safely!

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	4	moderate	30 min
11:00	7	high	25 min
12:00	9	very high	15 min
13:00	11	extreme	10 min
14:00	11	extreme	10 min
15:00	10	very high	15 min
16:00	7	high	25 min
17:00	5	moderate	30 min
18:00	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Stonecrest

Throughout the year, UV Index levels exhibit notable seasonal changes. The months of April to July are particularly high-risk, with an extreme UV Index of 11, leading to a burn time of just 10 minutes. This period necessitates extra caution, with visitors and residents advised to wear protective clothing, hats, and sunscreen. As summer wanes, the UV Index gradually decreases but remains very high in August to October, with burn times ranging from 15 to 25 minutes. January and December present the lowest UV levels, categorized as moderate, where burn times extend to 30 minutes. It is essential for everyone to remain vigilant with sun protection, especially during the high-risk months.

Monthly Maximum UV Index for Stonecrest, United States

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

The table above highlights how UV exposure in Stonecrest 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.

Stonecrest'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
Stonecrest	4	7	8	11	11	11	11	10	9	8	6	4
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5