Stay updated with real-time air quality in Carbondale, 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)
44
Good
Carbondale, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.50 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.67 μg/m³
0
55
155
255
425
605+
47.35 ppb
0
55
71
86
201
201+
0.51 ppb
0
36
76
186
605
1005+
8.91 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Carbondale, Illinois
Carbondale, Illinois
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AQI 39
Good
5.85μg/m³
PM2.5
25.11μg/m³
PM10
41.95ppb
O3
0.39ppb
SO2
1.59ppb
NO2
0.15ppm
CO
AQI 36
Good
6.23μg/m³
PM2.5
27.84μg/m³
PM10
39.25ppb
O3
0.38ppb
SO2
1.77ppb
NO2
0.15ppm
CO
AQI 39
Good
6.39μg/m³
PM2.5
28.64μg/m³
PM10
41.56ppb
O3
0.22ppb
SO2
1.47ppb
NO2
0.14ppm
CO
AQI 38
Good
6.87μg/m³
PM2.5
30.20μg/m³
PM10
41.12ppb
O3
0.24ppb
SO2
1.43ppb
NO2
0.14ppm
CO
AQI 40
Good
6.67μg/m³
PM2.5
29.59μg/m³
PM10
42.79ppb
O3
0.48ppb
SO2
1.53ppb
NO2
0.15ppm
CO
AQI 37
Good
5.95μg/m³
PM2.5
26.07μg/m³
PM10
40.37ppb
O3
0.44ppb
SO2
1.48ppb
NO2
0.14ppm
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 Carbondale, Illinois is updated every hour for accuracy.
In the past 24 hours, the air quality in Carbondale, Illinois was at its worst at 11:00:00 on 2026-04-23.
In the last 24 hours, the best air quality in Carbondale, Illinois was observed at 11:00:00 on 2026-04-23.
As of now, the AQI in Carbondale, Illinois is 44, indicating Good conditions.
Carbondale, Illinois air has the highest levels of O3.
Poor air quality in Carbondale, Illinois means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Carbondale, Illinois are currently 8.497 μg/m3.
The PM10 concentration in Carbondale, Illinois is 40.668 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Carbondale, Illinois is 0.206 ppm.
Currently, Carbondale, Illinois has a sulfur dioxide (SO2) concentration of 0.514 ppb.
The current ozone (O3) level in Carbondale, Illinois at the moment is 47.352 ppm.
Nitrogen dioxide (NO2) level in Carbondale, Illinois at the moment is 8.907 ppb.
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