UV Index in Evansville, United States

Last updated: May 3, 2025

Understanding the UV Index in Evansville, United States is crucial for safeguarding your skin and overall health. With a climate characterized by hot summers and considerable sun exposure, being aware of UV levels helps prevent painful sunburns and long-term skin damage. The UV Index in Evansville can peak as high as 10 around midday, highlighting the importance of sun protection during those hours. By staying informed about local UV conditions, you can enjoy the sunny environment while minimizing health risks and ensuring your outdoor activities are both fun and safe!

Hourly UV Index in Evansville

As the day unfolds, the UV Index reveals a dynamic pattern that encourages cautious sun exposure. Starting gently at 1 at 07:00, the intensity slowly climbs to a moderate 2 by 08:00. However, the real ascent begins at 09:00, when the index reaches 4. The peak occurs between 12:00 and 13:00, with an impressive 10, indicating a high risk of harm from unprotected sun exposure. Following this peak, the UV levels gradually decline, dipping to 9 at 14:00 and then decreasing further to 3 by 17:00. As evening approaches, the UV Index wanes to 1 by 18:00 and 19:00, emphasizing the importance of smart sun safety, especially during the midday hours when the sun's rays are most potent.

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	10	very high	15 min
13:00	10	very high	15 min
14:00	9	very high	15 min
15:00	7	high	25 min
16:00	5	moderate	30 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Evansville

The UV Index experiences significant seasonal variation, peaking in the summer months. High-risk months for UV exposure are from April to September, with the highest values occurring in June (UV Index 11) and July to September (UV Index ranging from 9 to 10). During these months, the burn time can be as little as 10 to 15 minutes, highlighting the need for precaution. Residents and visitors are advised to apply sunscreen, wear protective clothing, and seek shade during peak sunlight hours to minimize their risk of skin damage. As UV levels drop in October through March, with burn times extending to 25-30 minutes, the risk remains moderate but requires continued awareness.

Monthly Maximum UV Index for Evansville, United States

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

The table above highlights how UV exposure in Evansville 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.

Evansville'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
Evansville	3	5	7	10	10	11	10	10	9	7	5	3
Los Angeles UVI	4	6	8	9	10	11	11	10	10	7	5	4
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5