Stay updated with real-time air quality in Skokie, 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)
30
Good
Skokie, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.44 μg/m³
0
55
155
255
425
605+
31.86 ppb
0
55
71
86
201
201+
0.35 ppb
0
36
76
186
605
1005+
2.02 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Skokie, Illinois
Skokie, Illinois
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AQI 30
Good
2.89μg/m³
PM2.5
11.98μg/m³
PM10
31.71ppb
O3
0.35ppb
SO2
2.04ppb
NO2
0.15ppm
CO
AQI 29
Good
2.69μg/m³
PM2.5
11.05μg/m³
PM10
30.65ppb
O3
0.35ppb
SO2
2.03ppb
NO2
0.15ppm
CO
AQI 30
Good
2.63μg/m³
PM2.5
10.25μg/m³
PM10
31.82ppb
O3
0.35ppb
SO2
2.01ppb
NO2
0.15ppm
CO
AQI 30
Good
2.62μg/m³
PM2.5
10.35μg/m³
PM10
31.99ppb
O3
0.35ppb
SO2
1.98ppb
NO2
0.15ppm
CO
AQI 28
Good
2.66μg/m³
PM2.5
11.09μg/m³
PM10
30.35ppb
O3
0.35ppb
SO2
2.03ppb
NO2
0.15ppm
CO
AQI 28
Good
2.35μg/m³
PM2.5
9.18μg/m³
PM10
30.29ppb
O3
0.35ppb
SO2
2.05ppb
NO2
0.15ppm
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 Skokie, Illinois is updated every hour for accuracy.
In the past 24 hours, the air quality in Skokie, Illinois was at its worst at 12:00:00 on 2026-06-14.
In the last 24 hours, the best air quality in Skokie, Illinois was observed at 11:00:00 on 2026-06-14.
As of now, the AQI in Skokie, Illinois is 30, indicating Good conditions.
Skokie, Illinois air has the highest levels of O3.
Poor air quality in Skokie, Illinois means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Skokie, Illinois are currently 2.819 μg/m3.
The PM10 concentration in Skokie, Illinois is 11.439 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Skokie, Illinois is 0.15 ppm.
Currently, Skokie, Illinois has a sulfur dioxide (SO2) concentration of 0.354 ppb.
The current ozone (O3) level in Skokie, Illinois at the moment is 31.862 ppm.
Nitrogen dioxide (NO2) level in Skokie, Illinois at the moment is 2.024 ppb.
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