UV Index in Wainwright, United States

Last updated: July 2, 2025

In Wainwright, understanding the UV Index is crucial for protecting your skin and overall health. With sunny days being a common feature of our ET climate, knowing the UV levels can help you prevent sunburn and long-term skin damage. As the UV Index peaks at 5 in the early afternoon, it’s essential to be proactive about sun safety, especially during the warmer months. By staying informed, you can enjoy Wainwright's beautiful outdoors while safeguarding your skin from harmful ultraviolet radiation.

Hourly UV Index in Wainwright

As the day unfolds, the UV Index starts its slow climb with minimal risk during the early hours, peaking at 1 between 7:00 AM and 9:00 AM. By 10:00 AM, it reaches 2, signaling a slight increase in sun exposure. The intensity grows further, hitting 3 by 11:00 AM and then spiking to 4 at noon and early afternoon. The highest recorded levels of 5 occur between 2:00 PM and 4:00 PM, indicating a moderate risk of harm from unprotected sun exposure. As the sun begins to set, the index gracefully declines to 3 by the evening hours, allowing for a more pleasant experience without overwhelming UV rays. Remember to take precautions, especially when the index is at its peak!

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	2	low	45 min
11:00	3	moderate	30 min
12:00	4	moderate	30 min
13:00	4	moderate	30 min
14:00	5	moderate	30 min
15:00	5	moderate	30 min
16:00	5	moderate	30 min
17:00	4	moderate	30 min
18:00	3	moderate	30 min
19:00	3	moderate	30 min

Monthly UV Index Trends in Wainwright

Throughout the year, the UV Index experiences notable seasonal changes, impacting the risk of sunburn and the need for sun protection. From January to February, the UV Index remains low (1), allowing for a safe outdoor experience with a burn time of 45 minutes. However, as spring approaches, the index gradually increases, reaching a moderate level of 3 in April and peaking at 5 from May to July, indicating higher risk months for sun exposure. In August, the UV Index slightly decreases to 4, leading into a return to lower indices of 2 in September and 1 in October and November, while December sees an index of 0, marking minimal risk. Visitors and residents should prioritize sun safety precautions, especially during the high-risk months of May to July, by wearing protective clothing, applying sunscreen, and seeking shade during peak sun hours.

Monthly Maximum UV Index for Wainwright, United States

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

The table above highlights how UV exposure in Wainwright 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.

Wainwright'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
Wainwright	1	1	2	3	5	5	5	4	2	1	1	0
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