Washington HS Collocation 2

Monitoring Station · South Chicago, United States
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
30 8pm
32
35
35 11pm
48
48
48 2am
48
48
48 5am
48
48
48 8am
35
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— 11am
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— 2pm
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— 5pm
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Station readings
30
32
CAMS model adj -2
37
37
37
37
50
50
50
50
50
50
50
50
50
37

Air Quality Trend (24h)

PM2.57.7 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

40
Washington HS Collocation 3
0.0 km PM2.5: 9.6 µg/m³
46
Washington HS Collocation 1
0.0 km PM2.5: 11.1 µg/m³
36
East Side 4
0.3 km PM2.5: 8.7 µg/m³
32
Hegewisch 1
1.3 km PM2.5: 7.7 µg/m³
33
East Side 3
1.5 km PM2.5: 7.9 µg/m³
34
South Deering 4
1.8 km PM2.5: 8.1 µg/m³
30
South Deering 3
2.1 km PM2.5: 7.3 µg/m³
36
South Deering 5
2.2 km PM2.5: 8.6 µg/m³

Nearby Cities

30 South Chicago 30 Dolton 29 Calumet City 30 Chatham 29 East Chicago 30 South Shore 30 Greater Grand Crossing 30 Morgan Park 29 South Holland

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T23:22 UTC.