O'Hare 2 Air Quality

Monitoring Station · Franklin Park, United States
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
52 6pm
47
41
49 9pm
49
48
48 12am
51
51
51 3am
51
49
49 6am
58
90
— 9am
—
—
— 12pm
—
—
— 3pm
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Station readings
52
47
41
CAMS model adj +24
25
25
25
25
25
24
24
27
27
27
27
25
25
34
66

Air Quality Forecast (24h)

PM2.59.9 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

45
O'Hare 1
1.3 km PM2.5: 10.7 µg/m³
50
Norwood Park 6
1.8 km PM2.5: 12.0 µg/m³
45
O'Hare 3
1.8 km PM2.5: 10.9 µg/m³
55
Schiller Park Collocation 3
1.9 km PM2.5: 13.9 µg/m³
46
Schiller Park Collocation 2
1.9 km PM2.5: 11.0 µg/m³
59
Schiller Park Collocation 1
1.9 km PM2.5: 16.0 µg/m³
49
Dunning 1
2.3 km PM2.5: 11.8 µg/m³
46
Norwood Park 5
3.2 km PM2.5: 11.0 µg/m³

Nearby Cities

52 Franklin Park 51 Park Ridge 53 Elmwood Park 49 Niles 53 Melrose Park 53 Portage Park 52 Bensenville 50 Des Plaines 53 Belmont Cragin

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T21:54 UTC.