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

Affton

Concord Township, St. Louis County

2026-05-05 10:00

AQI (India)

Good

Pollutants|Pollens

PM10

μg/m³

20

PM2.5

μg/m³

5.4

Weather

10℃

90%

8 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

Grantwood Village