UV Index in Craig, United States

Last updated: July 2, 2025

In Craig, United States, being aware of the UV Index is crucial for everyone who enjoys the great outdoors. Understanding UV levels is essential not just for preventing painful sunburn but also for safeguarding long-term skin health amidst the region’s distinct Dfb climate, characterized by cold winters and warm summers. With peak UV Index values soaring to 12 during midday, residents and visitors must stay vigilant about potential exposure risks, ensuring they take appropriate precautions to protect their skin from harmful ultraviolet rays.

Hourly UV Index in Craig

Today’s UV Index chart presents a clear peak in solar intensity, reaching 12 at 1:00 PM—the prime time for sun exposure. Starting from a gentle 1 at 7:00 AM, the index gradually climbs to a moderate 4 by 9:00 AM. As the day progresses, the index spikes dramatically, hitting 11 between 12:00 PM and 2:00 PM, signaling high UV radiation levels. Even as afternoon approaches, UV levels remain significant at 10 by 3:00 PM, before tapering off to 4 at 5:00 PM and returning to safer levels of 1 by 7:00 PM. For those venturing outside, it’s essential to prioritize sun safety during peak hours, especially between 10:00 AM and 2:00 PM. Stay sun savvy! ☀️

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	4	moderate	30 min
10:00	6	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	12	extreme	10 min
14:00	11	extreme	10 min
15:00	10	very high	15 min
16:00	7	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 Craig

During the year, UV levels vary significantly, with the most dangerous months being March to August, where the UV Index peaks at 12 in June and July, indicating an extreme risk of harm from unprotected sun exposure. April and May also maintain a very high to extreme rating, resulting in a rapid burn time of just 10 minutes. Conversely, during the winter months, such as January and December, the UV Index is at a more manageable 4, categorized as moderate, allowing for longer exposure times of 30 minutes without immediate risk. Residents and visitors are advised to exercise caution during the high-risk months by wearing sunscreen, protective clothing, and seeking shade, especially during peak hours when the sun's rays are most intense.

Monthly Maximum UV Index for Craig, United States

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

The table above highlights how UV exposure in Craig 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.

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