Lower West Side 3 Air Quality

Monitoring Station · Chicago, United States
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
30 11pm
23
31
29 2am
29
29
29 5am
28
28
28 8am
28
28
28 11am
28
29
— 2pm
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— 5pm
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— 8pm
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Station readings
30
23
CAMS model adj +4
34
34
27
25
25
25
25
24
24
24
24
24
24
24
25

Air Quality Forecast (24h)

PM2.55.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

23
Armour Square 1
1.4 km PM2.5: 5.5 µg/m³
24
Lower West Side 2
1.4 km PM2.5: 5.8 µg/m³
23
Near West Side 4
1.4 km PM2.5: 5.5 µg/m³
24
Bridgeport 1
1.6 km PM2.5: 5.8 µg/m³
28
Lower West Side 4
1.9 km PM2.5: 6.8 µg/m³
23
Near West Side 5
2.0 km PM2.5: 5.5 µg/m³
21
Armour Square 2
2.1 km PM2.5: 5.1 µg/m³
25
Near West Side 4
2.1 km PM2.5: 6.1 µg/m³

Nearby Cities

23 Chicago 24 Lower West Side 24 Bridgeport 21 Near South Side 25 McKinley Park 21 Douglas 25 Chicago Loop 25 West Town 23 New City

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:44 UTC.