Air Quality & Pollen Count
Air Quality Reports are available Monday through Friday year-round at approximately 3PM CT. Pollen counts are available daily from April through October.
Air Quality Report
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AEUS73 KILX 101915
AQIILX
DAILY AQI REPORT
ILLINOIS ENVIRONMENTAL PROTECTI0N AGENCY...SPRINGFIELD, IL
2PM CDT FRIDAY OCTOBER 10 2008
THIS IS THE AIR QUALITY INDEX..AQI..REPORT FOR THE CHICAGO
METROPOLITAN AREA ENDING AT 2PM TODAY...
AQI DESCRIPTOR CRITICAL TOMORROW
SECTOR VALUE CATEGORY POLLUTANT FORECAST
LAKE COUNTY 28 GOOD OZONE GOOD
CHICAGO 51 MODERATE PARTICULATES MODERATE
SOUTH & WEST
SUBURBS 37 GOOD PARTICULATES MODERATE
NORTH & WEST
SUBURBS 53 MODERATE PARTICULATES MODERATE
AURORA-ELGIN 23 GOOD PARTICULATES GOOD
JOLIET/WILL
COUNTY 30 GOOD OZONE GOOD
THESE ARE THE AQI REPORTS FOR OTHER METROPOLITAN AREAS
ENDING AT 4PM TODAY...
ROCKFORD 23 GOOD PARTICULATES GOOD
QUAD CITIES 27 GOOD OZONE GOOD
PEORIA 38 GOOD OZONE GOOD
CHAMPAIGN/
URBANA 39 GOOD OZONE GOOD
BLOOMINGTON/
NORMAL 36 GOOD OZONE GOOD
DECATUR 41 GOOD OZONE GOOD
SPRINGFIELD 36 GOOD OZONE GOOD
METRO EAST
ST LOUIS 36 GOOD OZONE MODERATE
AQI RANGES AND DESCRIPTOR CATEGORIES...
0 TO 50...GOOD 51 TO 100...MODERATE 101 TO 150...UNHEALTHY FOR
SENSITIVE GROUPS 151 TO 200...UNHEALTHY 201 TO 300...VERY UNHEALTHY
301 TO 500...HAZARDOUS
FOR FURTHER INFORMATION CONTACT THE ILLINOIS EPA AT 217 785 1729
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