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St. Clair County
Illinois
2024-03-28 11:00
AQI (US)
Moderate
Pollutants
|
Pollens
PM10
μg/m³
61.2
PM2.5
μg/m³
9.1
NO2
μg/m³
63.1
CO
μg/m³
986.1
O3
μg/m³
16.1
SO2
μg/m³
2
Pollen
7.9
Weather
℃
℃
℉
2℃
88%
2 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Pollen
PM10
PM2.5
NO2
CO
O3
SO2
Places included
Belleville
AQI 56
Canteen Township
AQI 56
Caseyville Township
AQI 56
Centreville Township
AQI 56
East St. Louis Township
AQI 46
Fayetteville Township
AQI 24
Freeburg Township
AQI 24
Lebanon Township
AQI 13
Lenzburg Township
AQI 24
Marissa Township
AQI 24
Mascoutah Township
AQI 13
Millstadt Township
AQI 56
New Athens Township
AQI 24
O'Fallon Township
AQI 56
Shiloh Valley Township
AQI 46
Smithton Township
AQI 46
St. Clair Township
AQI 56
Stites Township
AQI 56
Sugar Loaf Township
AQI 35
Data Sources
http://www.airnow.gov/
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Cities Nearby
Smithton
AQI 46
New Athens
AQI 24
Fayetteville
AQI 24
Hecker
AQI 24
Belleville
AQI 56
Mascoutah
AQI 13
Lenzburg
AQI 24
Swansea
AQI 56
Millstadt
AQI 56
Saint Libory
AQI 24
Waterloo
AQI 35
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