UV Index in Sorrento, United States

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Sorrento, United States, where sunny days are the norm. Being aware of UV levels helps in preventing sunburn and maintaining overall skin health, making it easier to enjoy the outdoor lifestyle that the area's pleasant Cfa climate offers. With maximum UV indices reaching 11 during midday peaks, it’s important to stay informed about the risks associated with intense sunlight, especially during the summer months when exposure is higher. By monitoring UV levels, you can take proactive steps to protect your skin and enjoy all that Sorrento has to offer while minimizing damage from harmful rays.

Hourly UV Index in Sorrento

Expect a sunny day with a fluctuating UV Index that peaks at 11 around midday. The morning starts off gentle, with values rising from 1 at 7:00 AM to 4 by 9:00 AM. As the sun climbs higher, the UV Index escalates sharply, reaching 9 by 11:00 AM and hitting its highest point of 11 at both 12:00 PM and 1:00 PM. After the sun’s zenith, the UV levels gradually decline, dropping to 10 at 2:00 PM and tapering off to 1 by 7:00 PM. Remember to protect your skin during those peak hours for a safe and enjoyable day outdoors!

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	6	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	11	extreme	10 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 Sorrento

Throughout the year, UV index levels fluctuate significantly, impacting sun exposure risks. High-risk months typically span from February through September, where the UV index reaches very high to extreme levels. Notably, April to September feature the most critical exposure categories (extreme), with a burn time as short as 10 minutes during these months. Residents and visitors should take precautionary measures during these peak times, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during midday hours. In contrast, winter months like January and December present lower risks, categorized as moderate, with longer burn times of 30 minutes. Awareness of the UV index and proper sun safety practices is crucial for maintaining skin health throughout the seasons.

Monthly Maximum UV Index for Sorrento, United States

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

The table above highlights how UV exposure in Sorrento 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.

Sorrento'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
Sorrento	5	8	9	11	11	12	11	11	11	9	6	5
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5