South Chicago 2 Air Quality
Monitoring Station
· South Chicago, United States
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
44
3am
52
53
53
6am
53
53
53
9am
53
53
53
12pm
24
24
24
3pm
24
26
—
6pm
—
—
—
9pm
—
—
—
12am
—
—
Station readings
44
52
CAMS model
adj -1
54
54
54
54
54
54
54
54
54
54
25
25
25
25
27
Air Quality Forecast (24h)
PM2.512.7 µg/m³
✓ WHO
Moderate
Nearby Monitoring Stations
53
South Chicago 1
55
South Chicago 4
50
South Shore 2
52
Avalon Park 2
54
Avalon Park 1
57
Calumet Heights 3
53
South Shore 1
54
East Side 1
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T06:44 UTC.