UV Index in Story, United States

Last updated: July 2, 2025

In Story, United States, staying informed about the UV Index is crucial for protecting your skin and preventing sunburn. Understanding UV levels helps you make informed decisions about sun exposure, ensuring your skin stays healthy while enjoying the outdoors. With the area's BSk climate and typical UV exposure risks peaking at moderate to high levels from late morning to early afternoon, it's essential to check the UV Index regularly for safe sun practices. Whether you’re spending a day in the sun or just running errands, knowing the UV forecast can safeguard your skin’s health for years to come.

Hourly UV Index in Story

The UV Index throughout the day showcases a steady increase as the sun climbs, peaking at an intense 11 between 12:00 PM and 2:00 PM. Early morning hours start at a mild 1 at 7:00 AM, gradually rising to 4 by 9:00 AM. As the clock strikes 10:00 AM, the index reaches 6, marking the onset of higher UV levels. From 11:00 AM, the sun’s intensity ramps up significantly, hitting 9 and holding steady at 11 during the peak afternoon hours. As shadows lengthen after 2:00 PM, the UV Index dips, descending to 9 at 3:00 PM, and gradually falling to 2 by the evening. Remember to stay protected during peak hours for optimal sun safety!

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	6	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	11	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 Story

Throughout the year, the UV Index reveals seasonal variations that emphasize the importance of sun safety. High-risk months include April through August, where the UV Index peaks at 11-12, indicating extreme exposure with burn times as short as 10 minutes. As summer wanes, September and October still present a significant risk, with UV Index values of 9 and 6, respectively. For residents and visitors, it is crucial to take precautions during these months, such as seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen. From November to March, the risk decreases, but vigilance is still advised, particularly with UV Index readings reaching 4 in November and 3 in January. Keep informed and protect your skin year-round!

Monthly Maximum UV Index for Story, United States

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

The table above highlights how UV exposure in Story 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.

Story'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
Story	3	5	7	10	11	12	11	10	9	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