Bel-Nor Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Bel-Nor

Normandy Township, St. Louis County

2026-10-09 13:00

AQI (China)

Lightly Polluted

Pollutants|Pollens

PM10

μg/m³

245

PM2.5

μg/m³

11.8

Weather

20℃

53%

3 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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