UV Index in Red Jacket, United States

Last updated: May 3, 2025

In Red Jacket, United States, understanding the UV Index is crucial for protecting your skin and preventing sunburn. With UV levels varying significantly throughout the day, being aware of these fluctuations helps residents make informed choices about outdoor activities and sun protection strategies. The region's Cfa climate means frequent sunny days, but peak UV levels can reach as high as 10 between noon and 2 PM, posing increased risks for skin health. Stay vigilant and take proactive measures to safeguard your skin while enjoying the beautiful outdoors!

Hourly UV Index in Red Jacket

During the day, the UV Index fluctuates, providing a clear picture of sunlight intensity. Morning hours see a gentle rise, with values peaking at 1 from 7:00 AM to 8:00 AM, making it a safe time for outdoor activities. However, as the sun climbs higher, the index sharply escalates, hitting 3 by 9:00 AM and jumping to an intense 7 by 11:00 AM. The hottest moment arrives at 1:00 PM and 2:00 PM, where it reaches a peak of 10, indicating a high risk of harm from unprotected sun exposure. The intensity begins to wane in the afternoon, dipping to 6 at 4:00 PM and gradually descending to 1 by 7:00 PM, suggesting that early morning and late evening are the most favorable times to bask in the sun 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.
TimeUVICategoryTime to Burn
07:001low45 min
08:001low45 min
09:003moderate30 min
10:005moderate30 min
11:007high25 min
12:009very high15 min
13:0010very high15 min
14:0010very high15 min
15:009very high15 min
16:006high25 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Red Jacket

Throughout the year, the UV Index demonstrates significant seasonal variation, peaking during the summer months. January and December see a moderate UV Index of 3, allowing for a burn time of 30 minutes. However, by February, the UV risk escalates to high with an index of 6, and this trend continues through March (UV Index 7) and April (UV Index 9), which are also considered high-risk months. The months of May to September present the highest UV exposure, with a very high index of 10 in May, June, and August, and an extreme rating of 11 in July, where the burn time shortens to just 10 minutes. October begins to see a reduction with a high UV Index of 7, followed by a moderate index of 5 in November. Given these fluctuations, it is advisable for both visitors and residents to take necessary sun protection measures, particularly from late spring through early fall, when UV exposure is most intense. Wearing protective clothing, applying sunscreen, and seeking shade during peak hours can help mitigate the risks associated with high UV exposure.

Monthly Maximum UV Index for Red Jacket, United States

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Red Jacket. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec3679101011109753
Data source: Statistical UV Index data for Red Jacket, 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 Red Jacket UV Index with Other United States Cities

The table above highlights how UV exposure in Red Jacket 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.
Red Jacket's solar exposure compared to other cities in United States. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Chicago UVI34689101098642
Brooklyn UVI35681010998642
New York City UVI35681010998642
Red Jacket3679101011109753
Los Angeles UVI46891011111010754
Houston UVI589111112121110975