UV Index in Hankinson, United States

Last updated: July 2, 2025

Understanding the UV Index in Hankinson, United States is crucial for safeguarding your skin and overall health. With the potential for sunburn, premature aging, and skin cancer, recognizing UV levels can significantly impact how you enjoy the outdoors. Hankinson's Dfb climate brings typical seasonal variations, but summer months can see UV levels peak as high as 9, especially around midday. Staying informed about these fluctuations not only helps in planning outdoor activities but also ensures that you take the necessary precautions to protect your skin from harmful UV radiation.

Hourly UV Index in Hankinson

Starting from 07:00 AM, the UV Index remains low at 1, perfect for a morning stroll. As the sun climbs higher, the intensity gradually increases: reaching 3 by 09:00 AM and then escalating to 4 at 10:00 AM. The peak intensity occurs at 01:00 PM, with a striking UV Index of 9, suggesting it's vital to seek shade or apply sunscreen during this hour. The afternoon sees a slight decline, with values of 8 at 03:00 PM and 6 by 04:00 PM. As the day winds down, the UV Index drops back to 4 at 05:00 PM, and then gently falls to 2 by 06:00 PM, before settling back at 1 near sunset. It's a day to stay sun-smart!

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	3	moderate	30 min
10:00	4	moderate	30 min
11:00	6	high	25 min
12:00	8	very high	15 min
13:00	9	very high	15 min
14:00	9	very high	15 min
15:00	8	very high	15 min
16:00	6	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 Hankinson

Throughout the year, the UV Index experiences notable seasonal fluctuations that indicate varying levels of sun exposure risk. The high-risk months are from March to August, particularly in May to July, when the UV Index peaks at 9 and 10, categorizing these months as having very high exposure risk. During these peak months, the recommended burn time decreases significantly to just 15 minutes, underscoring the urgency for protection. Conversely, the winter months (December to February) present a much lower risk, with UV Index values ranging from 2 to 4, where the burn times are longer, between 30 to 45 minutes. Visitors and residents should take precautionary measures by wearing sunscreen, hats, and protective clothing during the higher UV Index periods, especially mid-day when the sun’s intensity is greatest.

Monthly Maximum UV Index for Hankinson, United States

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

The table above highlights how UV exposure in Hankinson 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.

Hankinson'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
Hankinson	3	4	6	7	9	10	9	9	7	5	3	2
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