Humboldt Park 4 Air Quality

Monitoring Station · West Garfield Park, United States
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
39 11pm
31
45
47 2am
47
47
45 5am
47
74
86 8am
103
103
103 11am
103
2pm
5pm
8pm
Station readings
39
31
CAMS model adj +20
25
24
25
27
27
27
25
27
54
66
83
83
83
83
PM2.57.5 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T02:17 UTC.