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)
54
Moderate
Skokie, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.86 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
38.06 μg/m³
0
55
155
255
425
605+
21.12 ppb
0
55
71
86
201
201+
0.79 ppb
0
36
76
186
605
1005+
7.95 ppb
0
54
101
361
1250
2050+
0.33 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Skokie, Illinois
Skokie, Illinois
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AQI 16
Good
3.49μg/m³
PM2.5
15.17μg/m³
PM10
14.31ppb
O3
0.95ppb
SO2
3.03ppb
NO2
0.26ppm
CO
AQI 22
Good
3.69μg/m³
PM2.5
16.19μg/m³
PM10
15.43ppb
O3
0.96ppb
SO2
3.20ppb
NO2
0.23ppm
CO
AQI 16
Good
2.78μg/m³
PM2.5
8.68μg/m³
PM10
14.13ppb
O3
0.97ppb
SO2
3.14ppb
NO2
0.25ppm
CO
AQI 12
Good
2.45μg/m³
PM2.5
5.59μg/m³
PM10
13.07ppb
O3
0.97ppb
SO2
3.06ppb
NO2
0.26ppm
CO
AQI 22
Good
3.80μg/m³
PM2.5
17.05μg/m³
PM10
15.49ppb
O3
0.96ppb
SO2
3.21ppb
NO2
0.23ppm
CO
AQI 16
Good
3.37μg/m³
PM2.5
14.01μg/m³
PM10
15.73ppb
O3
0.97ppb
SO2
3.36ppb
NO2
0.21ppm
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 03:00:00 on 2025-10-24.
In the last 24 hours, the best air quality in Skokie, Illinois was observed at 03:00:00 on 2025-10-24.
As of now, the AQI in Skokie, Illinois is 16, 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 2.824 μg/m3.
The PM10 concentration in Skokie, Illinois is 9.762 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Skokie, Illinois is 0.27 ppm.
Currently, Skokie, Illinois has a sulfur dioxide (SO2) concentration of 1.08 ppb.
The current ozone (O3) level in Skokie, Illinois at the moment is 17.033 ppm.
Nitrogen dioxide (NO2) level in Skokie, Illinois at the moment is 4.222 ppb.
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