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

Affton

Concord Township, St. Louis County

2025-03-19 14:00

CAQI (Europe)

Low

Pollutants|Pollens

PM10

μg/m³

30

PM2.5

μg/m³

3.9

Weather

19℃

64%

24 kph

4 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

Grantwood Village