Stay updated with real-time air quality in Fairmount, 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)
36
Good
Fairmount, Colorado
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.57 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.19 μg/m³
0
55
155
255
425
605+
39.11 ppb
0
55
71
86
201
201+
0.24 ppb
0
36
76
186
605
1005+
7.12 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Fairmount, Colorado
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AQI 37
Good
2.63μg/m³
PM2.5
14.30μg/m³
PM10
39.78ppb
O3
0.36ppb
SO2
5.30ppb
NO2
0.19ppm
CO
AQI 35
Good
2.53μg/m³
PM2.5
12.35μg/m³
PM10
37.50ppb
O3
0.36ppb
SO2
5.63ppb
NO2
0.20ppm
CO
AQI 34
Good
2.53μg/m³
PM2.5
12.13μg/m³
PM10
37.38ppb
O3
0.35ppb
SO2
5.79ppb
NO2
0.20ppm
CO
AQI 35
Good
2.55μg/m³
PM2.5
12.14μg/m³
PM10
37.71ppb
O3
0.34ppb
SO2
5.88ppb
NO2
0.20ppm
CO
AQI 34
Good
2.58μg/m³
PM2.5
14.93μg/m³
PM10
37.30ppb
O3
0.38ppb
SO2
4.50ppb
NO2
0.20ppm
CO
AQI 34
Good
2.56μg/m³
PM2.5
13.54μg/m³
PM10
37.15ppb
O3
0.37ppb
SO2
5.05ppb
NO2
0.20ppm
CO
The air quality data for Colorado, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Fairmount, Colorado are available every hour.
Fairmount, Colorado experienced its worst air quality at 04:00:00, 2026-02-10.
The best air quality in Fairmount, Colorado was observed at 03:00:00 on 2026-02-10.
The air quality in Fairmount, Colorado right now is Good, with an AQI of 36.
In Fairmount, Colorado, O3 is the most frequently found pollutant.
When air quality in Fairmount, Colorado is compromised, staying indoors and wearing a mask can reduce health risks.
Fairmount, Colorado currently has a PM2.5 concentration of 2.572 μg/m3.
Fairmount, Colorado currently has a PM10 concentration of 17.193 μg/m3.
The current carbon monoxide (CO) level in Fairmount, Colorado is 0.19 ppm.
The current sulfur dioxide (SO2) concentration in Fairmount, Colorado is 0.243 ppb.
Fairmount, Colorado currently has an ozone (O3) concentration of 39.107 ppm.
The current level of nitrogen dioxide (NO2) in Fairmount, Colorado is 7.115 ppb.
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