UV Index in Sanderson, United States

Last updated: July 2, 2025

In Sanderson, United States, awareness of the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels can help prevent sunburn and long-term skin damage, particularly in this BSh climate, where sunny days are common and UV exposure can spike dramatically during the midday hours. With maximum UV Index values reaching as high as 12 from 1 PM to 3 PM, it's essential for residents and visitors alike to stay informed about UV risks and take the necessary precautions to enjoy the sun safely.

Hourly UV Index in Sanderson

The UV Index data reveals a dynamic pattern of solar intensity throughout the day. Starting off modest at 1 during the early hours, it gradually climbs to reach a peak of 12 between 1 PM and 2 PM, signaling the sun's strength at its maximum. From this high point, the index begins to decline, dropping to 6 by 5 PM and further diminishing to 1 as night approaches. With the most intense UV exposure occurring at midday, it's crucial to practice sun safety measures, especially between 10 AM and 4 PM when values soar. Stay protected to enjoy the sunny hours safely!

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	2	low	45 min
10:00	4	moderate	30 min
11:00	7	high	25 min
12:00	10	very high	15 min
13:00	12	extreme	10 min
14:00	12	extreme	10 min
15:00	11	extreme	10 min
16:00	9	very high	15 min
17:00	6	high	25 min
18:00	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Sanderson

Throughout the year, UV exposure varies significantly, with higher levels typically occurring between February and September. During this period, the UV Index peaks at 12, indicating an extreme exposure category from April to August, with a burn time of just 10 minutes. February and March also pose a risk, with indices of 8 and 10, respectively. The high-risk months for sunburn are therefore April through September, requiring caution. Visitors and residents should take protective measures, such as wearing sunscreen, protective clothing, and seeking shade, especially during peak sun hours. In contrast, January, November, and December see moderate to high UV levels, allowing for longer burn times, but still warranting regular sun protection. Staying informed and proactive can help everyone enjoy the outdoors safely.

Monthly Maximum UV Index for Sanderson, United States

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

The table above highlights how UV exposure in Sanderson 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.

Sanderson'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
Sanderson	5	8	10	12	12	12	12	12	11	9	6	5