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Monroe County
Illinois
2025-12-11 09:00
AQI (US)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
5.4
PM10
μg/m³
4
Pollen
1.4
Weather
℃
℃
℉
-3℃
79%
5 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Pollen
PM2.5
PM10
Places included
Columbia
AQI 20
Fults
AQI 59
Hecker
AQI 44
Maeystown
AQI 34
Valmeyer
AQI 34
Waterloo
AQI 20
Data Sources
http://www.airnow.gov/
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Cities Nearby
Maeystown
AQI 34
Waterloo
AQI 20
Valmeyer
AQI 34
Fults
AQI 59
Herculaneum
AQI 34
Hecker
AQI 44
Crystal City
AQI 34
Red Bud
AQI 44
Kimmswick
AQI 34
Columbia
AQI 20
Pevely
AQI 34
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