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

Northbrook

Northfield Township, Cook County

2025-12-16 23:00

AQI (China)

Excellent

Pollutants|Pollens

PM10

μg/m³

22

PM2.5

μg/m³

12

O3

μg/m³

47.1

Weather

2℃

73%

28 kph

0 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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