Portage Park 4 Air Quality

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

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
23 2pm
23
33
33 5pm
33
33
33 8pm
13
13
6 11pm
6
33
33 2am
33
33
— 5am
—
—
— 8am
—
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— 11am
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Station readings
23
23
CAMS model adj -21
66
66
54
54
54
54
54
34
34
27
27
54
54
54
54

Air Quality Forecast (24h)

PM2.55.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

21
Belmont Cragin 3
0.8 km PM2.5: 5.0 µg/m³
24
Belmont Cragin 2
1.2 km PM2.5: 5.7 µg/m³
23
Portage Park 3
1.2 km PM2.5: 5.4 µg/m³
22
Irving Park 4
1.3 km PM2.5: 5.3 µg/m³
21
Portage Park 5
1.6 km PM2.5: 5.1 µg/m³
24
North Park 1
1.6 km PM2.5: 5.7 µg/m³
20
Hermosa 1
1.7 km PM2.5: 4.9 µg/m³
22
Belmont Cragin 1
2.4 km PM2.5: 5.3 µg/m³

Nearby Cities

23 Belmont Cragin 22 Irving Park 23 Portage Park 22 Avondale 22 Albany Park 22 Logan Square 23 Elmwood Park 21 North Center 23 Oak Park

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T17:30 UTC.