UV Index in Hamilton Branch, United States

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents of Hamilton Branch, where sunny days can lead to increased exposure to harmful ultraviolet rays. Being aware of UV levels not only helps in preventing painful sunburns but is also vital for maintaining long-term skin health. With a Csb climate, Hamilton Branch experiences seasonal variations in UV radiation, peaking at midday with indexes soaring up to 11—indicating very high risk of harm from unprotected sun exposure. Staying informed about UV Index levels empowers you to enjoy the outdoors safely while protecting your skin from potential sun damage.

Hourly UV Index in Hamilton Branch

The UV Index today paints a vivid picture of solar intensity, peaking dramatically between 12:00 PM and 2:00 PM with a striking 11—a warning to seek shade and protect skin. Starting the day at a gentle 1 at 7:00 AM, the index gradually climbs, reaching 4 by 9:00 AM and escalating to 9 by 11:00 AM. As the sun reaches its zenith, the index hits 11, indicating extreme conditions that persist for a solid three hours. Following this midday blast, it gracefully declines to 6 by 4:00 PM, before tapering off to a safer 1 by the evening. Remember to stay sun-smart 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.
TimeUVICategoryTime to Burn
07:001low45 min
08:002low45 min
09:004moderate30 min
10:006high25 min
11:009very high15 min
12:0011extreme10 min
13:0011extreme10 min
14:0011extreme10 min
15:009very high15 min
16:006high25 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Hamilton Branch

As the seasons change, so do the UV levels, significantly impacting skin health. From January to February, the UV Index remains at a moderate level (4-5), allowing for approximately 30 minutes of safe exposure. However, come March through August, the UV Index escalates sharply, peaking at 12 in May and June, indicating extreme risk with a rapid burn time of just 10 minutes. September marks a decline to a very high UV level of 9, followed by lower indices in October (7), November (5), and December (3), where burn times increase back to 25-30 minutes. Visitors and residents should exercise caution during the high-risk months of March to August, opting for protective measures such as sunscreen, hats, and sunglasses to minimize UV exposure and prevent skin damage.

Monthly Maximum UV Index for Hamilton Branch, United States

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Hamilton Branch. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec46810121211119753
Data source: Statistical UV Index data for Hamilton Branch, 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 Hamilton Branch UV Index with Other United States Cities

The table above highlights how UV exposure in Hamilton Branch 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.
Hamilton Branch'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
Los Angeles UVI46891011111010754
Hamilton Branch45810121211119753
Houston UVI589111112121110975