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  4. St. Clair County

St. Clair County

Illinois

2024-10-04 13:00
AQHI (Canada)
Moderate
Pollutants|Pollens
PM10
μg/m³
82.9
NO2
μg/m³
70.6
O3
μg/m³
32.6
PM2.5
μg/m³
6.9
SO2
μg/m³
3.1
Weather
  • ℃
  • ℉
16℃
85%
6 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • Pollen
  • PM10
  • NO2
  • O3
  • PM2.5
  • SO2
Places included
Belleville
AQI 4
Canteen Township
AQI 4
Caseyville Township
AQI 4
Centreville Township
AQI 4
East St. Louis Township
AQI --
Fayetteville Township
AQI --
Freeburg Township
AQI --
Lebanon Township
AQI --
Lenzburg Township
AQI --
Marissa Township
AQI --
Mascoutah Township
AQI --
Millstadt Township
AQI 4
New Athens Township
AQI --
O'Fallon Township
AQI 5
Shiloh Valley Township
AQI --
Smithton Township
AQI --
St. Clair Township
AQI 4
Stites Township
AQI 4
Sugar Loaf Township
AQI 3
Data Sources
http://www.airnow.gov/

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Cities Nearby

Smithton
AQI --
New Athens
AQI --
Fayetteville
AQI --
Hecker
AQI --
Belleville
AQI 4
Mascoutah
AQI --
Lenzburg
AQI --
Swansea
AQI 4
Millstadt
AQI 4
Saint Libory
AQI --
Waterloo
AQI --