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

Airport Township

St. Louis County

2026-09-22 04:00

CAQI (Europe)

Very Low

Pollutants|Pollens

PM10

μg/m³

17

PM2.5

μg/m³

4.1

NO2

μg/m³

5.8

SO2

μg/m³

0.9

Weather

19℃

89%

11 kph

0 of 11

Historical Data

Places included

Woodson Terrace

Data Sources

http://www.airnow.gov/

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Cities Nearby

Woodson Terrace

Breckenridge Hills