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

Berkeley

Airport Township, St. Louis County

2026-04-30 17:00

AQI (China)

Excellent

Pollutants|Pollens

PM10

μg/m³

23

PM2.5

μg/m³

4.2

Weather

19℃

32%

7 kph

7 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

Woodson Terrace