Northbrook Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Northbrook

Northfield Township, Cook County

2026-08-14 16:00

AQI (China)

Excellent

Pollutants|Pollens

PM10

μg/m³

28

PM2.5

μg/m³

19.5

O3

μg/m³

87.9

Weather

25℃

84%

13 kph

0 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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