East St. Louis Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

East St. Louis

East Saint Louis, St. Clair County

2025-12-17 18:00

AQI (China)

Excellent

Pollutants|Pollens

PM2.5

μg/m³

17

Weather

12℃

55%

9 kph

1 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

East Saint Louis

Washington Park