Colorado Springs Air Quality in February
Across 2019–2025, Colorado Springs's February air quality had a median AQI of 44 (Good) over 198 monitored days in the Colorado Springs, CO area. 0.0% of February days (0 of 198) reached Unhealthy for Sensitive Groups or worse, and ground-level ozone set the daily AQI on 81.3% of days. The cleanest February on record here was 2025 (median AQI 39, 0 days above 100) and the worst was 2019 (median 47, 0 days above 100, peak AQI 63).
- Good: 85.9%
- Moderate: 14.1%
- Unhealthy for Sensitive Groups: 0.0%
- Unhealthy or worse: 0.0%
Reduce Indoor Ozone in Colorado Springs
Today's main pollutant in Colorado Springs is ground-level ozone (AQI 41). Important: standard HEPA filters do NOT remove ozone — only a purifier with a substantial activated-carbon bed adsorbs it. The biggest wins are cutting indoor sources (gas appliances, certain "ionizer" purifiers) and ventilating when outdoor ozone is low (early morning). A high-carbon unit helps with the gases and VOCs that linger indoors.
Recommended: Levoit Core 300 — True HEPA + activated carbon · CADR ~141 CFM · rooms up to 219 sq ft
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How is the air in Colorado Springs in February?
Good on a typical day: median AQI 44 across 2019–2025, with 0.0% of February days above AQI 100. Ground-level ozone is the main driver.
- ✓85.9% of February days were Good (AQI 0–50), 14.1% Moderate (51–100).
- ✓0 days of 198 reached AQI 101+; the February peak was 67.
- ✓Best February: 2025; worst February: 2019.
Frequently asked questions
What is the air quality like in Colorado Springs in February?▾
Across 2019–2025, the median daily AQI in Colorado Springs in February was 44 (Good). 85.9% of days were Good, 14.1% Moderate, and 0.0% reached Unhealthy for Sensitive Groups or worse, based on 198 monitored days in EPA's Air Quality System.
Is February a good time for outdoor exercise in Colorado Springs?▾
A typical February day in Colorado Springs sits in the Good range (median AQI 44), so running, cycling and children's outdoor play are fine for everyone on most days; fewer than 1% of February days reached AQI 101+ in 2019–2025.
Which pollutant causes Colorado Springs's February air quality problems?▾
Ground-level ozone set the daily AQI on 81.3% of February days in Colorado Springs. The highest February AQI recorded in 2019–2025 was 67 (Moderate), in 2019.
Colorado Springs February air quality, year by year
Colorado Springs February air quality by year (Colorado Springs, CO, EPA AQS daily AQI)
| Year | Days monitored | Median AQI | Days above 100 | Peak AQI | Main pollutant |
|---|---|---|---|---|---|
| 2019worst | 28 | 47 | 0 | 63 | O3 |
| 2020 | 29 | 41 | 0 | 61 | O3 |
| 2021 | 28 | 45 | 0 | 67 | O3 |
| 2022 | 28 | 44 | 0 | 51 | O3 |
| 2023 | 28 | 44 | 0 | 64 | O3 |
| 2024 | 29 | 44 | 0 | 54 | O3 |
| 2025cleanest | 28 | 39 | 0 | 58 | O3 |
What February air means in Colorado Springs
A typical February day in Colorado Springs sits in the Good range (median AQI 44), so running, cycling and children's outdoor play are fine for everyone on most days; fewer than 1% of February days reached AQI 101+ in 2019–2025.
February's median AQI of 44 is in line with Colorado Springs's whole-year median of 46, so this period is neither a clean nor a dirty stretch for the area. Nationally, the median February AQI across every EPA metro area (87,428 metro-days, 2019–2025) is 41, so Colorado Springs runs in line with the national February norm; 0.0% of its February days topped AQI 100 versus 0.4% nationally (about the same).
February is part of Colorado Springs's winter season (December, January, February); the winter page pools all three months.
Activity-specific thresholds: running, cycling, kids' sports.
Right now in Colorado Springs
The latest EPA AirNow observation puts Colorado Springs's AQI at 41 (O3). The figures above are multi-year month statistics, not today's reading.
View current Colorado Springs air quality →Source: EPA Air Quality System (AQS) pre-generated Daily AQI by CBSA files — daily AQI by CBSA (Colorado Springs, CO), 2019–2025. Daily AQI per CBSA is the highest AQI reported by any monitor in the area that day; the defining parameter is the pollutant that set it. Month and season statistics pool every such day in the period across all years listed. Retrieved 2026-09-09.