UV Index in Dinwiddie, United States

Last updated: May 3, 2025

Understanding the UV Index in Dinwiddie, United States, is crucial for safeguarding your skin health and preventing sunburn. As a region characterized by a Cfa climate, Dinwiddie experiences varying UV levels throughout the day, highlighting the importance of being aware of your sun exposure. With peak UV readings reaching as high as 10 during midday hours, knowing when to seek shade or apply sunscreen can make all the difference in enjoying the outdoors while protecting yourself from harmful ultraviolet rays. Stay informed and take advantage of the sun safely!

Hourly UV Index in Dinwiddie

As the sun rises, the UV Index begins its gradual ascent, starting at a mild 1 at 07:00. By 08:00, it reaches 2, indicating a low risk, perfect for morning strolls. The intensity picks up at 09:00, hitting 3, and then surges to 6 by 10:00. From 11:00 to 13:00, the index escalates dramatically, peaking at an intense 10, marking the hours when sun protection is crucial. The afternoon maintains this peak, with 10 persisting until 14:00. As the day progresses, the evening brings relief; the index drops to 8 at 15:00, and gradually declines to 3 by 17:00, and finally retreats to 1 by 19:00. This hourly data highlights the importance of seeking shade and using sunscreen during midday hours to ensure safety under the sun.

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	6	high	25 min
11:00	8	very high	15 min
12:00	10	very high	15 min
13:00	10	very high	15 min
14:00	10	very high	15 min
15:00	8	very high	15 min
16:00	6	high	25 min
17:00	3	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Dinwiddie

Throughout the year, the UV Index shows considerable variation, with the most significant risk occurring in the spring and summer months. The high-risk months include April through October, where the UV Index reaches its peak at 10 during May to August, indicating a very high exposure category with a burn time of just 15 minutes. As winter approaches, the risk diminishes, reflected in the lower indexes of January (3) and December (3), both categorized as moderate with a longer burn time of 30 minutes. It is crucial for visitors and residents to protect their skin during high UV periods by wearing sunscreen, hats, and protective clothing, especially during peak hours.

Monthly Maximum UV Index for Dinwiddie, United States

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

The table above highlights how UV exposure in Dinwiddie 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.

Dinwiddie'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
Dinwiddie	3	6	7	9	10	10	10	10	9	8	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