South Chicago 4 Air Quality

Monitoring Station · South Chicago, United States
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
42 11pm
32
24
45 2am
45
45
45 5am
45
43
52 8am
84
101
101 11am
101
72
— 2pm
—
—
— 5pm
—
—
— 8pm
—
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Station readings
42
32
24
CAMS model adj +18
25
25
27
27
27
27
27
27
25
34
66
83
83
83
54

Air Quality Forecast (24h)

PM2.55.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

23
South Chicago 3
1.3 km PM2.5: 5.4 µg/m³
21
South Chicago 2
1.4 km PM2.5: 5.1 µg/m³
22
Avalon Park 2
1.4 km PM2.5: 5.3 µg/m³
23
Calumet Heights 3
1.5 km PM2.5: 5.6 µg/m³
20
East Side 1
1.9 km PM2.5: 4.7 µg/m³
23
South Chicago 1
2.0 km PM2.5: 5.5 µg/m³
25
Calumet Heights 2
2.4 km PM2.5: 5.9 µg/m³
23
South Deering 2
2.8 km PM2.5: 5.4 µg/m³

Nearby Cities

28 South Chicago 27 South Shore 28 Chatham 28 Greater Grand Crossing 26 Hyde Park 28 Auburn Gresham 27 Kenwood 29 Englewood 26 Grand Boulevard

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T02:58 UTC.