Chatham 1 Air Quality

Monitoring Station · Chatham, United States
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
49 9pm
45
55
55 12am
57
57
57 3am
57
57
57 6am
55
64
96 9am
113
113
— 12pm
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—
— 3pm
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— 6pm
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Station readings
49
45
CAMS model adj +30
25
25
25
25
27
27
27
27
27
27
25
34
66
83
83

Air Quality Forecast (24h)

PM2.510.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

45
Roseland 1
0.9 km PM2.5: 10.9 µg/m³
43
Chatham 2
1.3 km PM2.5: 10.4 µg/m³
44
Greater Grand Crossing 5
1.6 km PM2.5: 10.5 µg/m³
47
Auburn Gresham 3
1.7 km PM2.5: 11.3 µg/m³
48
Burnside 1
1.7 km PM2.5: 11.4 µg/m³
45
Greater Grand Crossing 6
2.1 km PM2.5: 10.8 µg/m³
46
Washington Heights 2
2.2 km PM2.5: 11.1 µg/m³
47
Greater Grand Crossing 4
2.2 km PM2.5: 11.2 µg/m³

Nearby Cities

42 Chatham 42 Greater Grand Crossing 40 Auburn Gresham 42 South Shore 42 Englewood 45 South Chicago 42 West Englewood 43 Morgan Park 40 Hyde Park

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T00:43 UTC.