Stay updated with real-time air quality in Channahon, Illinois 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)
52
Moderate
Channahon, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.66 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
43.10 μg/m³
0
55
155
255
425
605+
15.77 ppb
0
55
71
86
201
201+
0.33 ppb
0
36
76
186
605
1005+
4.42 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Channahon, Illinois
Channahon, Illinois
Scroll To Air Quality MapLoading...
AQI 52
Moderate
9.82μg/m³
PM2.5
39.20μg/m³
PM10
17.50ppb
O3
0.39ppb
SO2
5.96ppb
NO2
0.18ppm
CO
AQI 52
Moderate
10.09μg/m³
PM2.5
52.64μg/m³
PM10
17.55ppb
O3
0.39ppb
SO2
6.22ppb
NO2
0.18ppm
CO
AQI 49
Good
8.62μg/m³
PM2.5
38.10μg/m³
PM10
15.49ppb
O3
0.38ppb
SO2
5.16ppb
NO2
0.18ppm
CO
AQI 49
Good
8.63μg/m³
PM2.5
38.12μg/m³
PM10
15.50ppb
O3
0.38ppb
SO2
5.16ppb
NO2
0.18ppm
CO
AQI 52
Moderate
9.80μg/m³
PM2.5
38.96μg/m³
PM10
17.21ppb
O3
0.30ppb
SO2
5.25ppb
NO2
0.18ppm
CO
AQI 52
Moderate
10.35μg/m³
PM2.5
44.66μg/m³
PM10
17.39ppb
O3
0.37ppb
SO2
5.15ppb
NO2
0.18ppm
CO
Air quality and pollutant data for Illinois, 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 Channahon, Illinois is updated every hour for accuracy.
In the past 24 hours, the air quality in Channahon, Illinois was at its worst at 03:00:00 on 2025-12-07.
In the last 24 hours, the best air quality in Channahon, Illinois was observed at 06:00:00 on 2025-12-07.
As of now, the AQI in Channahon, Illinois is 52, indicating Moderate conditions.
Channahon, Illinois air has the highest levels of PM2.5.
Poor air quality in Channahon, Illinois means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Channahon, Illinois are currently 9.657 μg/m3.
The PM10 concentration in Channahon, Illinois is 43.103 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Channahon, Illinois is 0.229 ppm.
Currently, Channahon, Illinois has a sulfur dioxide (SO2) concentration of 0.325 ppb.
The current ozone (O3) level in Channahon, Illinois at the moment is 15.766 ppm.
Nitrogen dioxide (NO2) level in Channahon, Illinois at the moment is 4.418 ppb.
All Rights Reserved © Ambee Inc. 2025