UV Index in Colorado City, United States

Last updated: June 2, 2025

In Colorado City, staying informed about the UV Index is crucial for safeguarding your skin and overall health. With UV levels reaching a maximum of 13 around midday, understanding these fluctuations helps residents effectively prevent sunburn and minimize long-term skin damage. The city's BSk climate offers plenty of sunshine, but it also presents significant UV exposure risks—especially during the hotter months. By keeping an eye on the UV Index, you can enjoy the beautiful outdoors while taking essential steps to protect yourself from harmful rays.

Hourly UV Index in Colorado City

At dawn, the UV Index begins at a mild level of 1 by 7:00 AM, offering a safe start to the day. As the sun climbs higher, it ascends rapidly; by 10:00 AM, the index hits a more intense 7. The peak arrives at 12:00 PM, reaching a striking 12, prompting outdoor enthusiasts to seek shade and protect their skin. This intensity remains high, with a max of 13 at 1:00 PM. As afternoon rolls in, a gradual decline commences; by 3:00 PM, it's at 9, and continues to drop to 4 by 5:00 PM, ensuring a more comfortable evening. By 7:00 PM, the UV Index settles back to a safe 1, marking the day's end for sun exposure.

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	7	high	25 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	13	extreme	10 min
14:00	12	extreme	10 min
15:00	9	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 Colorado City

The UV Index experiences notable seasonal changes, peaking in the summer months. High-risk months for sun exposure are from March to August, where the index reaches extreme levels of 11 to 13. Specifically, April through July are particularly critical, with a burn time of just 10 minutes for unprotected skin during these months. As the year progresses, the index begins to drop, with September and October still posing high risk, but gradually improving into the moderate exposure category by November and December. Visitors and residents should be especially cautious during the high-risk months by wearing sunscreen, protective clothing, and seeking shade during peak sun hours to minimize UV exposure and skin damage.

Monthly Maximum UV Index for Colorado City, United States

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

The table above highlights how UV exposure in Colorado City 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.

Colorado City'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
Colorado City	4	6	8	11	12	13	12	11	10	7	5	3
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5