UV Index in Madisonville, United States

Last updated: May 3, 2025

In Madisonville, understanding the UV Index is crucial for protecting your skin and overall health, especially during the sunnier months. With typical UV levels peaking at 11 around midday, staying informed can help prevent sunburns and reduce the long-term risk of skin damage. The city's Cfa climate brings warm summers and ample sunshine, which means it's essential to be vigilant about UV exposure. By regularly checking the UV Index, residents can enjoy outdoor activities safely while safeguarding their skin health.

Hourly UV Index in Madisonville

As the day unfolds, the UV Index ramps up rapidly, starting from a gentle 1 at 7:00 AM and gradually climbing to reach a peak of 11 by 1:00 PM and 2:00 PM. This hour marks the height of sun exposure, where the risk of harm from unprotected sun exposure is significant. After this peak, the index begins to descend, dropping to 9 by 3:00 PM, then tapering off to 6 at 4:00 PM, and finally settling back to a mild 1 by 7:00 PM. For those planning outdoor activities, early afternoon is best approached with caution and protection—a reminder that while the sun can be enjoyable, it demands respect!

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	1	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	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 Madisonville

Throughout the year, the UV Index experiences significant fluctuations, with high-risk months occurring between February and August. During this period, especially in April, May, June, July, and August, the UV Index frequently reaches a dangerous level of 11 or higher, classifying these months as having an extreme exposure risk with a burn time of just 10 minutes. February and March also pose risks with an index of 8, categorized as very high, where skin can burn in as little as 15 minutes. Conversely, the UV Index drops to moderate levels in January and December, with burn times extending to 30 minutes. For visitors and residents, it is crucial to take precautions during the high-risk months by seeking shade, wearing protective clothing, and applying sunscreen to prevent skin damage.

Monthly Maximum UV Index for Madisonville, United States

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

The table above highlights how UV exposure in Madisonville 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.

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