Near South Side 1 Air Quality

Monitoring Station · Near South Side, United States
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
20 1pm
19
46
34 4pm
34
34
34 7pm
34
14
14 10pm
7
7
34 1am
34
34
— 4am
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—
— 7am
—
—
— 10am
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Station readings
20
19
CAMS model adj -20
66
66
66
54
54
54
54
54
34
34
27
27
54
54
54

Air Quality Forecast (24h)

PM2.54.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

22
Near West Side 4
1.3 km PM2.5: 5.2 µg/m³
20
Loop 2
1.5 km PM2.5: 4.9 µg/m³
12
Near South Side 2
1.5 km PM2.5: 2.9 µg/m³
20
Loop 1
2.1 km PM2.5: 4.7 µg/m³
24
Armour Square 1
2.1 km PM2.5: 5.8 µg/m³
24
Near West Side 4
2.6 km PM2.5: 5.8 µg/m³
20
Near North Side 3
2.9 km PM2.5: 4.9 µg/m³
20
Douglas 1
3.1 km PM2.5: 4.9 µg/m³

Nearby Cities

19 Near South Side 21 Chicago Loop 21 Chicago 21 Douglas 22 Near North Side 24 Lower West Side 23 Bridgeport 24 West Town 20 Grand Boulevard

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T16:30 UTC.