Stay updated with real-time air quality in Justice, 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)
120
Unhealthy for sensitive groups
Justice, Illinois
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
43.36 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
193.41 μg/m³
0
55
155
255
425
605+
15.72 ppb
0
55
71
86
201
201+
1.32 ppb
0
36
76
186
605
1005+
14.84 ppb
0
54
101
361
1250
2050+
0.37 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Justice, Illinois
Justice, Illinois
Scroll To Air Quality MapLoading...
AQI 120
Unhealthy for sensitive groups
43.20μg/m³
PM2.5
192.94μg/m³
PM10
9.27ppb
O3
1.07ppb
SO2
13.97ppb
NO2
0.39ppm
CO
AQI 122
Unhealthy for sensitive groups
44.06μg/m³
PM2.5
197.09μg/m³
PM10
9.18ppb
O3
1.06ppb
SO2
13.98ppb
NO2
0.38ppm
CO
AQI 123
Unhealthy for sensitive groups
44.44μg/m³
PM2.5
199.12μg/m³
PM10
9.02ppb
O3
1.01ppb
SO2
13.97ppb
NO2
0.38ppm
CO
AQI 117
Unhealthy for sensitive groups
42.16μg/m³
PM2.5
179.31μg/m³
PM10
9.06ppb
O3
1.08ppb
SO2
13.98ppb
NO2
0.38ppm
CO
AQI 117
Unhealthy for sensitive groups
41.71μg/m³
PM2.5
185.45μg/m³
PM10
8.79ppb
O3
1.17ppb
SO2
13.98ppb
NO2
0.39ppm
CO
AQI 115
Unhealthy for sensitive groups
40.75μg/m³
PM2.5
148.04μg/m³
PM10
9.60ppb
O3
0.96ppb
SO2
13.64ppb
NO2
0.36ppm
CO
The air quality data for Illinois, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Justice, Illinois are available every hour.
Justice, Illinois experienced its worst air quality at 01:00:00, 2025-07-14.
The best air quality in Justice, Illinois was observed at 02:00:00 on 2025-07-13.
The air quality in Justice, Illinois right now is Unhealthy for Sensitive Groups, with an AQI of 120.
In Justice, Illinois, PM10 is the most frequently found pollutant.
When air quality in Justice, Illinois is compromised, staying indoors and wearing a mask can reduce health risks.
Justice, Illinois currently has a PM2.5 concentration of 43.363 μg/m3.
Justice, Illinois currently has a PM10 concentration of 193.405 μg/m3.
The current carbon monoxide (CO) level in Justice, Illinois is 0.367 ppm.
The current sulfur dioxide (SO2) concentration in Justice, Illinois is 1.32 ppb.
Justice, Illinois currently has an ozone (O3) concentration of 15.724 ppm.
The current level of nitrogen dioxide (NO2) in Justice, Illinois is 14.838 ppb.
All Rights Reserved © Ambee Inc. 2025