Stay updated with real-time air quality in Yorkville, 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)
97
Moderate
Yorkville, Illinois
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
34.21 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
140.57 μg/m³
0
55
155
255
425
605+
24.30 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
3.94 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Yorkville, Illinois
Yorkville, Illinois
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AQI 38
Good
6.60μg/m³
PM2.5
22.89μg/m³
PM10
35.30ppb
O3
0.41ppb
SO2
1.61ppb
NO2
0.30ppm
CO
AQI 34
Good
6.38μg/m³
PM2.5
23.04μg/m³
PM10
37.04ppb
O3
0.39ppb
SO2
3.43ppb
NO2
0.22ppm
CO
AQI 33
Good
5.77μg/m³
PM2.5
25.15μg/m³
PM10
35.18ppb
O3
0.38ppb
SO2
3.46ppb
NO2
0.23ppm
CO
AQI 33
Good
5.66μg/m³
PM2.5
24.52μg/m³
PM10
35.24ppb
O3
0.37ppb
SO2
3.46ppb
NO2
0.23ppm
CO
AQI 33
Good
6.29μg/m³
PM2.5
28.07μg/m³
PM10
34.87ppb
O3
0.40ppb
SO2
3.54ppb
NO2
0.27ppm
CO
AQI 33
Good
5.62μg/m³
PM2.5
24.37μg/m³
PM10
35.36ppb
O3
0.37ppb
SO2
3.45ppb
NO2
0.23ppm
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 Yorkville, Illinois is updated every hour for accuracy.
In the past 24 hours, the air quality in Yorkville, Illinois was at its worst at 09:00:00 on 2025-07-20.
In the last 24 hours, the best air quality in Yorkville, Illinois was observed at 02:00:00 on 2025-07-20.
As of now, the AQI in Yorkville, Illinois is 32, indicating Good conditions.
Yorkville, Illinois air has the highest levels of O3.
Poor air quality in Yorkville, Illinois means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Yorkville, Illinois are currently 5.11 μg/m3.
The PM10 concentration in Yorkville, Illinois is 25.158 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Yorkville, Illinois is 0.299 ppm.
Currently, Yorkville, Illinois has a sulfur dioxide (SO2) concentration of 0.446 ppb.
The current ozone (O3) level in Yorkville, Illinois at the moment is 35.215 ppm.
Nitrogen dioxide (NO2) level in Yorkville, Illinois at the moment is 3.819 ppb.
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