Lower West Side 3 Air Quality

Monitoring Station · Chicago, United States
48
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
34 11am
48
27
27 2pm
27
27
27 5pm
27
27
27 8pm
27
27
27 11pm
27
27
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Station readings
34
48
CAMS model adj +2
27
27
25
25
25
25
25
25
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.511.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

28
Armour Square 1
1.4 km PM2.5: 6.7 µg/m³
36
Lower West Side 2
1.4 km PM2.5: 8.6 µg/m³
28
Near West Side 4
1.4 km PM2.5: 6.8 µg/m³
25
Bridgeport 1
1.6 km PM2.5: 6.0 µg/m³
42
Lower West Side 4
1.9 km PM2.5: 10.2 µg/m³
28
Near West Side 5
2.0 km PM2.5: 6.6 µg/m³
25
Armour Square 2
2.1 km PM2.5: 6.1 µg/m³
28
Near West Side 4
2.1 km PM2.5: 6.8 µg/m³

Nearby Cities

40 Chicago 34 Lower West Side 26 Bridgeport 23 Near South Side 34 McKinley Park 24 Douglas 31 Chicago Loop 31 West Town 30 New City

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T14:50 UTC.