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Illinois

United States

2026-09-14 07:00
AQI (India)
Good
Pollutants|Pollens
O3
μg/m³
29.5
PM10
μg/m³
10.9
PM2.5
μg/m³
3.8
CO
μg/m³
125
SO2
μg/m³
0
Weather
  • ℃
  • ℉
13℃
92%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • CO
  • SO2
Places included
Adams County
AQI 16
Alexander County
AQI 16
Bond County
AQI 6
Boone County
AQI 7
Brown County
AQI 7
Bureau County
AQI 13
Calhoun County
AQI 6
Carroll County
AQI 8
Cass County
AQI 7
Champaign County
AQI 34
Christian County
AQI 6
Clark County
AQI 5
Clay County
AQI 9
Clinton County
AQI 47
Coles County
AQI 9
Cook County
AQI 10
Crawford County
AQI 9
Cumberland County
AQI 43
De Witt County
AQI 6
DeKalb County
AQI 7
Douglas County
AQI 6
DuPage County
AQI 8
Edgar County
AQI 5
Edwards County
AQI 9
Effingham County
AQI 40
Fayette County
AQI 8
Ford County
AQI 7
Franklin County
AQI 8
Fulton County
AQI 10
Gallatin County
AQI 11
Greene County
AQI 6
Grundy County
AQI 7
Hamilton County
AQI 8
Hancock County
AQI 8
Hardin County
AQI 37
Henderson County
AQI 7
Henry County
AQI 10
Iroquois County
AQI 11
Jackson County
AQI 35
Jasper County
AQI 27
Jefferson County
AQI 8
Jersey County
AQI 39
Jo Daviess County
AQI 33
Johnson County
AQI 14
Kane County
AQI 7
Kankakee County
AQI 7
Kendall County
AQI 7
Knox County
AQI 9
LaSalle County
AQI 14
Lake County
AQI 15
Lawrence County
AQI 9
Lee County
AQI 14
Livingston County
AQI 7
Logan County
AQI 6
Macon County
AQI 45
Macoupin County
AQI 30
Madison County
AQI 49
Marion County
AQI 8
Marshall County
AQI 35
Mason County
AQI 8
Massac County
AQI 13
McDonough County
AQI 9
McHenry County
AQI 9
McLean County
AQI 41
Menard County
AQI 6
Mercer County
AQI 10
Monroe County
AQI 11
Montgomery County
AQI 24
Morgan County
AQI 7
Moultrie County
AQI 6
Ogle County
AQI 7
Peoria County
AQI 38
Perry County
AQI 6
Piatt County
AQI 6
Pike County
AQI 6
Pope County
AQI 44
Pulaski County
AQI 13
Putnam County
AQI 12
Randolph County
AQI 6
Richland County
AQI 9
Rock Island County
AQI 15
Saline County
AQI 8
Sangamon County
AQI 43
Schuyler County
AQI 8
Scott County
AQI 6
Shelby County
AQI 6
St. Clair County
AQI 45
Stark County
AQI 20
Stephenson County
AQI 7
Tazewell County
AQI 5
Union County
AQI 14
Vermilion County
AQI 7
Wabash County
AQI 16
Warren County
AQI 9
Washington County
AQI 6
Wayne County
AQI 8
White County
AQI 8
Whiteside County
AQI 8
Will County
AQI 18
Williamson County
AQI 11
Winnebago County
AQI 7
Woodford County
AQI 5
Data Sources
http://www.airnow.gov/

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Cities Nearby

Deer Creek
AQI 5
Morton
AQI 5
Washington
AQI 5
Mackinaw
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Tremont
AQI 5
Eureka
AQI 5
East Peoria
AQI 5
Germantown Hills
AQI 5
Creve Coeur
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Congerville
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Peoria
AQI 39