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)
38
Good
Fort Carson, Colorado
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.32 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.16 μg/m³
0
55
155
255
425
605+
30.16 ppb
0
55
71
86
201
201+
0.60 ppb
0
36
76
186
605
1005+
3.90 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 38
Good
7.29μg/m³
PM2.5
36.55μg/m³
PM10
32.41ppb
O3
0.54ppb
SO2
4.44ppb
NO2
0.17ppm
CO
AQI 38
Good
7.35μg/m³
PM2.5
35.16μg/m³
PM10
31.08ppb
O3
0.54ppb
SO2
4.38ppb
NO2
0.17ppm
CO
AQI 38
Good
7.39μg/m³
PM2.5
33.49μg/m³
PM10
32.77ppb
O3
0.54ppb
SO2
4.43ppb
NO2
0.17ppm
CO
AQI 38
Good
6.83μg/m³
PM2.5
38.72μg/m³
PM10
29.95ppb
O3
0.54ppb
SO2
4.48ppb
NO2
0.17ppm
CO
AQI 40
Good
7.24μg/m³
PM2.5
42.53μg/m³
PM10
29.80ppb
O3
0.53ppb
SO2
4.62ppb
NO2
0.17ppm
CO
AQI 28
Good
5.25μg/m³
PM2.5
22.09μg/m³
PM10
30.29ppb
O3
0.53ppb
SO2
5.16ppb
NO2
0.18ppm
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 12:00:00 on 2026-09-07.
In the last 24 hours, the best air quality in Fort Carson, Colorado was observed at 01:00:00 on 2026-09-06.
As of now, the AQI in Fort Carson, Colorado is 38, indicating Good conditions.
Fort Carson, Colorado air has the highest levels of PM2.5.
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 7.322 μg/m3.
The PM10 concentration in Fort Carson, Colorado is 30.158 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Fort Carson, Colorado is 0.189 ppm.
Currently, Fort Carson, Colorado has a sulfur dioxide (SO2) concentration of 0.598 ppb.
The current ozone (O3) level in Fort Carson, Colorado at the moment is 30.158 ppm.
Nitrogen dioxide (NO2) level in Fort Carson, Colorado at the moment is 3.898 ppb.
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