UV Index in Sanders, United States

Last updated: July 2, 2025

In Sanders, United States, staying aware of the UV Index is crucial for protecting your skin from harmful ultraviolet rays. Understanding UV levels can help prevent sunburn, reduce the risk of skin cancer, and maintain overall skin health. With Sanders experiencing a BSk climate, residents face notable UV exposure risks, especially during peak hours when the index soars to 13 around noon. By keeping track of the UV Index, you can enjoy the outdoors safely while minimizing damage to your skin.

Hourly UV Index in Sanders

During the day, the UV Index steadily rose, peaking at an alarming 13 around 1 PM, indicating a very high risk of harm from unprotected sun exposure. Starting from a mere 1 at 7 AM, the index climbed gradually, reaching 9 by 11 AM and 11 by noon. From there, it hit its zenith before slightly declining in the afternoon; it remained robust at 10 at 3 PM and gradually lowered to 5 by 5 PM. As evening approached, the UV Index dropped to 2 by 6 PM and finally back to 1 at 7 PM. It's clear that midday is when caution is most crucial, urging sun safety measures during those peak hours.

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	9	very high	15 min
12:00	11	extreme	10 min
13:00	13	extreme	10 min
14:00	12	extreme	10 min
15:00	10	very high	15 min
16:00	7	high	25 min
17:00	5	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Sanders

Throughout the year, UV Index readings shift significantly, with the highest levels occurring during the late spring and summer months. March marks the beginning of a steep increase, culminating in June and July, where the index peaks at 13, indicating extreme exposure levels. The high-risk months are from March to September, particularly during April and May, when the index reaches 11 to 12, signifying extreme danger of harm from unprotected sun exposure. Residents and visitors should take precautions during these months, including wearing protective clothing, utilizing broad-spectrum sunscreen, and seeking shade to minimize the risk of UV damage, particularly during peak sunlight hours. In contrast, January, December, and November offer a more moderate UV exposure, where burn times are considerably longer, yet caution is still advisable.

Monthly Maximum UV Index for Sanders, United States

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

The table above highlights how UV exposure in Sanders 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.

Sanders'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
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5
Sanders	4	7	9	11	12	13	13	12	11	8	6	5