UV Index in Bethel, United States

Last updated: June 2, 2025

In Bethel, United States, staying informed about the UV Index is crucial for safeguarding your skin and overall health. With an average peak UV Index reaching 6 during the warmest hours, understanding UV levels can help prevent sunburn and long-term skin damage. Bethel's Dfc climate brings varying exposure risks throughout the year, making it essential for residents to monitor UV forecasts regularly. By knowing when to seek shade or apply sunscreen, you can enjoy your outdoor activities while protecting your skin from harmful ultraviolet radiation.

Hourly UV Index in Bethel

The UV Index throughout the day offers a revealing glimpse into sun exposure levels. Starting at 1 in the early morning hours, skin protection is minimal. As the day progresses, it rises gradually, hitting 2 by 10:00 AM. The most intense sun exposure occurs between 12:00 PM and 3:00 PM, peaking at 6 during 14:00 PM and 15:00 PM. This signals a need for extra caution against harmful UV rays. As the sun begins to set, the index decreases, dropping to 3 by 19:00 PM. Be sure to take precautions during peak hours to safeguard your skin while enjoying the sunny day!

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	1	low	45 min
09:00	1	low	45 min
10:00	2	low	45 min
11:00	3	moderate	30 min
12:00	4	moderate	30 min
13:00	5	moderate	30 min
14:00	6	high	25 min
15:00	6	high	25 min
16:00	6	high	25 min
17:00	5	moderate	30 min
18:00	4	moderate	30 min
19:00	3	moderate	30 min

Monthly UV Index Trends in Bethel

The UV Index exhibits significant seasonal fluctuations, peaking during the summer months. January through February maintains a low UV Index of 1-2, allowing for a burn time of 45 minutes with minimal risk. As we transition into March and April, the index rises to 3-4, categorizing it as moderate exposure, where burn time decreases to 30 minutes. The summer months of June and July are particularly high-risk, with a UV Index of 6 and a burn time of only 25 minutes, necessitating vigilant sun protection. Following July, the index gradually tapers off, returning to moderate levels in August and September before dropping back to low levels in October through December. Visitors and residents are advised to take extra precautions during the high-risk months of June and July, including seeking shade, wearing protective clothing, and applying sunscreen regularly to minimize UV-related risks.

Monthly Maximum UV Index for Bethel, United States

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

The table above highlights how UV exposure in Bethel 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.

Bethel'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
Bethel	1	2	3	4	5	6	6	5	4	2	1	1
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
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5