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  2. United States
  3. Illinois
  4. St. Clair County
  5. Belleville

Belleville

St. Clair County

2026-01-25 16:00
CAQI (Europe)
Very Low
Pollutants
PM10
μg/m³
21
PM2.5
μg/m³
4.8
Weather
  • ℃
  • ℉
-13℃
86%
26 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • PM10
  • PM2.5
Places included
Belleville
AQI 21
Data Sources
http://www.airnow.gov/

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AQI 21
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AQI 21
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Alorton
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Mascoutah
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Collinsville
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