UV Index in Colorado Springs, United States

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors of Colorado Springs, where the sun shines brightly against a backdrop of stunning mountains and blue skies. With peak UV levels reaching as high as 13 during midday, having a clear grasp of UV exposure is essential for preventing sunburn and maintaining long-term skin health. This semi-arid climate, characteristic of the BSk zone, brings with it unique risks due to higher altitudes and intense sunlight, making it imperative to stay informed about daily UV levels to safeguard your skin while enjoying the great outdoors.

Hourly UV Index in Colorado Springs

As the sun rises, the UV Index starts its matin ascent, peaking at a powerful 13 by 1 PM. Beginning at a gentle 1 at 7 AM, the index climbs steadily, reaching 2 by 8 AM and surging to 5 by 9 AM. The real impact unfolds around 10 AM, where it hits 8, leading to a formidable 10 at 11 AM. By noon, the UV intensity escalates to 12, and shortly after, it reaches its zenith at 1 PM with a maximum of 13. As the afternoon unfolds, the levels begin to decline but still remain impactful, dropping to 12 at 2 PM and then tapering off to 10 by 3 PM. Evening settles in with a comforting decrease, as the index cools to 7 by 4 PM, gradually sinking to 1 by 7 PM, underlining the importance of sun safety during peak hours.

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.
TimeUVICategoryTime to Burn
07:001low45 min
08:002low45 min
09:005moderate30 min
10:008very high15 min
11:0010very high15 min
12:0012extreme10 min
13:0013extreme10 min
14:0012extreme10 min
15:0010very high15 min
16:007high25 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Colorado Springs

Throughout the year, the UV Index exhibits significant seasonal variation, peaking during the summer months. The high-risk months for UV exposure are March through August, when the index reaches extreme levels of 11 to 13 and the burn time shortens to just 10 minutes. Visitors and residents are strongly advised to take precautions during these months, such as wearing sunscreen, protective clothing, and seeking shade to prevent sunburn. As the UV levels decrease in September and return to moderate levels in November and December, the risk lessens significantly, making sun safety precautions less critical. However, it’s essential to remain vigilant throughout the year, as even moderate UV levels can pose a risk.

Monthly Maximum UV Index for Colorado Springs, United States

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Colorado Springs. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec469111213121110753
Data source: Statistical UV Index data for Colorado Springs, 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 Springs UV Index with Other United States Cities

The table above highlights how UV exposure in Colorado Springs 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 Springs's solar exposure compared to other cities in United States. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Chicago UVI34689101098642
Brooklyn UVI35681010998642
New York City UVI35681010998642
Los Angeles UVI46891011111010754
Colorado Springs469111213121110754
Houston UVI589111112121110975