UV Index in Hamilton Branch, United States

Last updated: May 3, 2025

Understanding the UV Index is crucial for the residents of Hamilton Branch, United States, where the sun's rays can pose significant risks to skin health. With UV levels peaking at a staggering 12 around midday, awareness of these values is essential for sunburn prevention and long-term skin care. Given Hamilton Branch's Csb climate, which features warm summers and moderate UV exposure, it's vital to stay informed about daily UV Index readings to enjoy the outdoors safely while protecting your skin from harmful UV radiation.

Hourly UV Index in Hamilton Branch

Throughout the day, the UV Index displayed a dynamic pattern, peaking at an intense 12 around 1 PM. Starting off gently at 1 by 7 AM, it climbed steadily, reaching 9 by 11 AM, a clear sign to take precautions. As the sun approached its zenith, the index swelled to its maximum at 12 PM, emphasizing the importance of sun safety. Following the midday peak, the index gradually decreased, dropping to 9 by 3 PM, then tapering off further to 2 by 6 PM and 1 by 7 PM. This data underscores the significance of shielding oneself from the sun's harmful rays during the day, especially when the UV Index is at its highest.

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	7	high	25 min
11:00	9	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	6	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 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.

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.
	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
Hamilton Branch	4	5	8	10	12	12	11	11	9	7	5	3
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5