UV Index in Carthage, United States

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents of Carthage, United States, where fluctuating levels of ultraviolet radiation can pose significant health risks. High UV levels, particularly during midday hours—from 10 AM to 2 PM—can lead to sunburn, premature skin aging, and an increased risk of skin cancer. In Carthage's humid subtropical climate, the UV Index peaks at 11 around noon, highlighting the importance of sun protection strategies on sunny days. By staying informed about the UV Index, you can effectively safeguard your skin and enjoy the outdoors while minimizing harmful exposure.

Hourly UV Index in Carthage

The UV Index reveals a dynamic daily pattern, starting from a low of 1 at 7:00 AM, and gradually climbing to a peak of 11 between 1:00 PM and 2:00 PM. As the sun reaches its zenith, 12:00 PM also sees a high of 10, signaling an urgent need for sun protection. After this peak, a downward trend persists, with readings dropping to 7 by 4:00 PM, and further declining to 1 by 7:00 PM. This data underscores the importance of remaining vigilant about UV exposure during the midday hours when the risk is greatest, highlighting the necessity of precautions like sunscreen and protective clothing.

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	3	moderate	30 min
10:00	5	moderate	30 min
11:00	8	very high	15 min
12:00	10	very high	15 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 Carthage

As the year progresses, UV radiation levels vary significantly, with the most intense exposure typically occurring from March through August. During this period, the UV Index reaches its peak levels, particularly in May, June, and July, where it is marked as extreme (Index of 11) and the burn time is as short as 10 minutes. Visitors and residents should take extra precautions during these high-risk months to protect their skin, including wearing protective clothing, using broad-spectrum sunscreen, and seeking shade during peak sunlight hours. As the year transitions into the fall months, UV levels decrease, dropping to moderate by December, providing some relief from the risks associated with UV exposure.

Monthly Maximum UV Index for Carthage, United States

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

The table above highlights how UV exposure in Carthage 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.

Carthage'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
Carthage	4	6	8	10	11	11	11	10	9	8	6	3
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5