Northbrk, Illinois, USA Air Quality

Monitoring Station · Northbrook, United States
44
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
29 7pm
33
44
31 10pm
31
31
31 1am
31
33
33 4am
33
33
33 7am
33
33
— 10am
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—
— 1pm
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— 4pm
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Station readings
29
33
44
CAMS model adj +6
25
25
25
25
25
25
25
25
27
27
27
27
27
27
27

Air Quality Trend (24h)

PM2.510.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

30
Northbrk, Illinois, USA
0.0 km PM2.5: 7.2 µg/m³
18
Edison Park 1
14.4 km PM2.5: 4.4 µg/m³
23
Forest Glen 1
15.2 km PM2.5: 5.4 µg/m³
23
Edison Park 2
15.4 km PM2.5: 5.5 µg/m³
20
Forest Glen 2
15.6 km PM2.5: 4.9 µg/m³
21
West Ridge 1
15.7 km PM2.5: 5.1 µg/m³
21
West Ridge 2
16.5 km PM2.5: 5.1 µg/m³
23
Norwood Park 2
16.7 km PM2.5: 5.5 µg/m³

Nearby Cities

24 Northbrook 23 Highland Park 24 Deerfield 23 Glenview 23 Wilmette 25 Wheeling 23 Morton Grove 25 Prospect Heights 23 Skokie

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-28T22:51 UTC.