Stay updated with real-time air quality in Fort Carson, Colorado featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
64
Moderate
Fort Carson, Colorado
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.15 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.22 μg/m³
0
55
155
255
425
605+
59.29 ppb
0
55
71
86
201
201+
0.81 ppb
0
36
76
186
605
1005+
11.30 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Fort Carson, Colorado
Fort Carson, Colorado
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AQI 64
Moderate
4.19μg/m³
PM2.5
16.18μg/m³
PM10
58.95ppb
O3
0.81ppb
SO2
11.30ppb
NO2
0.19ppm
CO
AQI 74
Moderate
4.30μg/m³
PM2.5
13.97μg/m³
PM10
61.91ppb
O3
0.81ppb
SO2
11.24ppb
NO2
0.19ppm
CO
AQI 67
Moderate
4.01μg/m³
PM2.5
17.77μg/m³
PM10
60.34ppb
O3
0.81ppb
SO2
11.30ppb
NO2
0.19ppm
CO
AQI 71
Moderate
4.21μg/m³
PM2.5
15.03μg/m³
PM10
60.88ppb
O3
0.81ppb
SO2
11.28ppb
NO2
0.19ppm
CO
AQI 74
Moderate
6.26μg/m³
PM2.5
22.82μg/m³
PM10
61.69ppb
O3
0.82ppb
SO2
11.33ppb
NO2
0.18ppm
CO
AQI 64
Moderate
7.12μg/m³
PM2.5
30.81μg/m³
PM10
59.37ppb
O3
0.82ppb
SO2
11.48ppb
NO2
0.19ppm
CO
Air quality and pollutant data for Colorado, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Fort Carson, Colorado is updated every hour for accuracy.
In the past 24 hours, the air quality in Fort Carson, Colorado was at its worst at 08:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Fort Carson, Colorado was observed at 11:00:00 on 2026-07-23.
As of now, the AQI in Fort Carson, Colorado is 64, indicating Moderate conditions.
Fort Carson, Colorado air has the highest levels of O3.
Poor air quality in Fort Carson, Colorado means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Fort Carson, Colorado are currently 4.151 μg/m3.
The PM10 concentration in Fort Carson, Colorado is 16.223 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Fort Carson, Colorado is 0.19 ppm.
Currently, Fort Carson, Colorado has a sulfur dioxide (SO2) concentration of 0.815 ppb.
The current ozone (O3) level in Fort Carson, Colorado at the moment is 59.286 ppm.
Nitrogen dioxide (NO2) level in Fort Carson, Colorado at the moment is 11.304 ppb.
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