UV Index in Meredosia, United States

Last updated: August 1, 2025

In Meredosia, United States, understanding the UV Index is essential for safeguarding your skin health. With peak UV levels reaching as high as 11 during midday, awareness of these values can help prevent painful sunburns and long-term skin damage. Meredosia's humid continental climate (Dfa) often leads to increased UV exposure, making it crucial for residents and visitors to monitor these fluctuations throughout the day. Stay informed and protect yourself from harmful rays while enjoying the sunny days that Meredosia has to offer!

Hourly UV Index in Meredosia

The UV Index throughout the day follows a predictable rise and fall, peaking at 11 around 1:00 PM. Starting at a modest 1 at 7:00 AM, it gradually escalates, reaching 10 by 12:00 PM, signaling the need for sun protection. As the afternoon progresses, the index dips from 11 to 8 by 3:00 PM, then declines further to 2 by 6:00 PM, and finally settles back at 1 by 7:00 PM. This data underscores the importance of taking precautions during the hours of peak UV exposure, particularly between 11:00 AM and 3:00 PM, when levels are highest and pose the greatest risk to skin health.

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	9	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 Meredosia

As the seasons change, so does the UV Index, significantly impacting skin health for residents and visitors. From March to August, UV levels peak, with high-risk months occurring in April, May, June, and July, marked by an extreme UV Index of 10 or higher and a burn time as short as 10 to 15 minutes. During these months, it is crucial for individuals to take protective measures, such as wearing sunscreen, hats, and protective clothing when outdoors. By September, while the UV Index remains high, there is a slight decline, followed by a gradual return to moderate levels from November to February. It is advisable to stay informed and adjust your sun exposure accordingly, prioritizing skin safety throughout the year.

Monthly Maximum UV Index for Meredosia, United States

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

The table above highlights how UV exposure in Meredosia 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.

Meredosia'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
Meredosia	3	5	7	9	10	11	11	9	9	6	4	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