UV Index in Vineyard, United States

Last updated: May 3, 2025

Understanding the UV Index in Vineyard, United States, is crucial for protecting your skin while enjoying the beautiful outdoor climate of this Dfa zone. With UV levels peaking at a significant 11 around noon, awareness of these fluctuating levels is essential for sunburn prevention and overall skin health. The sunny and warm summer days in Vineyard can lead to increased exposure risks, making it imperative to stay informed about the UV Index, so you can safely bask in the sun or plan your outdoor activities wisely. Remember, awareness is your first line of defense against harmful UV radiation!

Hourly UV Index in Vineyard

The UV Index reveals a dynamic daily pattern, starting from a low of 1 at 7:00 AM, and gradually climbing to a peak of 11 between 1:00 PM and 2:00 PM. As the sun reaches its zenith, 12:00 PM also sees a high of 10, signaling an urgent need for sun protection. After this peak, a downward trend persists, with readings dropping to 7 by 4:00 PM, and further declining to 1 by 7:00 PM. This data underscores the importance of remaining vigilant about UV exposure during the midday hours when the risk is greatest, highlighting the necessity of precautions like sunscreen and protective clothing.

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	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	7	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 Vineyard

Throughout the year, the UV Index experiences significant fluctuations, impacting the safety of sun exposure for both residents and visitors. The high-risk months for UV exposure are from March to August, where the index consistently reaches very high to extreme levels, particularly peaking at 12 in June and July. During these months, the recommended burn time shrinks to just 10 minutes, highlighting the urgent need for protective measures. Conversely, the UV Index drops to moderate levels in January, November, and December, allowing for longer safe exposure times of 30 minutes. It is essential for individuals to stay informed and take necessary precautions, such as wearing sunscreen, protective clothing, and limiting exposure during the highest UV hours, particularly from March through August.

Monthly Maximum UV Index for Vineyard, United States

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

The table above highlights how UV exposure in Vineyard 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.

Vineyard'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
Vineyard	4	6	9	11	11	12	12	11	9	7	5	3
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5