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  4. St. Clair County
  5. Belleville

Belleville

St. Clair County

2026-04-27 01:00
CAQI (Europe)
Low
Pollutants|Pollens
PM10
μg/m³
48
PM2.5
μg/m³
8
Weather
  • ℃
  • ℉
21℃
63%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM10
  • PM2.5
Places included
Belleville
AQI 48
Data Sources
http://www.airnow.gov/

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AQI 48
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Alorton
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Mascoutah
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Collinsville
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