UV Index in Walkerville, United States

Last updated: May 3, 2025

Understanding the UV Index in Walkerville, United States, is crucial for protecting your skin and overall health. With peak UV levels reaching 10 around midday, awareness helps prevent sunburn and long-term skin damage. Given Walkerville's Dfb climate, characterized by warm summers, it's essential to recognize when the sun's rays are strongest. Being informed about UV exposure not only ensures your safety but also encourages healthy outdoor activities while enjoying beautiful weather. Embrace the sun wisely and stay protected!

Hourly UV Index in Walkerville

As the sun rises, the UV Index gradually climbs, beginning at a mild 1 at 7:00 AM. By 9:00 AM, it reaches 3, prompting early risers to consider sun protection. The intensity peaks at 1:00 PM with a maximum of 10, signaling the most hazardous conditions for unprotected skin. As the afternoon unfolds, the index dips from 9 at 2:00 PM to 6 by 4:00 PM, offering a brief respite. As the day winds down, the UV rays decrease, falling to 2 by 6:00 PM and returning to a safe 1 by 7:00 PM. Stay mindful of these fluctuations to enjoy the sun while safeguarding your skin!

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	7	high	25 min
12:00	9	very high	15 min
13:00	10	very high	15 min
14:00	9	very high	15 min
15:00	8	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 Walkerville

The UV Index varies significantly throughout the year, with high-risk months typically observed from March to September. During this period, the UV Index peaks in June at an extreme level of 11, necessitating protected exposure of only 10 minutes to prevent skin damage. April and May both present very high indices of 9 and 10, respectively, with burn times decreasing to 15 minutes. It is crucial for visitors and residents to take precautions during these months by wearing sunscreen, protective clothing, and sunglasses, especially from noon to 4 PM when the sun's rays are strongest. In contrast, the UV Index is much lower in January and December, ranging from 2 to 3, allowing for safer outdoor activities with longer burn times of 30 to 45 minutes. Therefore, awareness and proactive measures are essential throughout the peak UV months to ensure skin health and safety.

Monthly Maximum UV Index for Walkerville, United States

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

The table above highlights how UV exposure in Walkerville 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.

Walkerville'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
Walkerville	3	4	7	9	10	11	10	10	8	5	4	2
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