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Illinois

United States

2026-09-07 12:00
AQI (India)
Good
Pollutants|Pollens
O3
μg/m³
35.9
PM10
μg/m³
13.8
PM2.5
μg/m³
6.1
CO
μg/m³
125
SO2
μg/m³
0
Weather
  • ℃
  • ℉
20℃
79%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • CO
  • SO2
Places included
Adams County
AQI 19
Alexander County
AQI 9
Bond County
AQI 10
Boone County
AQI 10
Brown County
AQI 7
Bureau County
AQI 10
Calhoun County
AQI 10
Carroll County
AQI 11
Cass County
AQI 8
Champaign County
AQI 39
Christian County
AQI 10
Clark County
AQI 4
Clay County
AQI 9
Clinton County
AQI 45
Coles County
AQI 10
Cook County
AQI 30
Crawford County
AQI 10
Cumberland County
AQI 34
De Witt County
AQI 12
DeKalb County
AQI 10
Douglas County
AQI 8
DuPage County
AQI 16
Edgar County
AQI 4
Edwards County
AQI 9
Effingham County
AQI 37
Fayette County
AQI 9
Ford County
AQI 11
Franklin County
AQI 11
Fulton County
AQI 8
Gallatin County
AQI 11
Greene County
AQI 10
Grundy County
AQI 11
Hamilton County
AQI 11
Hancock County
AQI 7
Hardin County
AQI 35
Henderson County
AQI 9
Henry County
AQI 14
Iroquois County
AQI 10
Jackson County
AQI 31
Jasper County
AQI 21
Jefferson County
AQI 11
Jersey County
AQI 43
Jo Daviess County
AQI 41
Johnson County
AQI 10
Kane County
AQI 12
Kankakee County
AQI 11
Kendall County
AQI 12
Knox County
AQI 8
LaSalle County
AQI 11
Lake County
AQI 56
Lawrence County
AQI 38
Lee County
AQI 11
Livingston County
AQI 11
Logan County
AQI 11
Macon County
AQI 41
Macoupin County
AQI 20
Madison County
AQI 48
Marion County
AQI 9
Marshall County
AQI 36
Mason County
AQI 9
Massac County
AQI 14
McDonough County
AQI 7
McHenry County
AQI 18
McLean County
AQI 37
Menard County
AQI 10
Mercer County
AQI 14
Monroe County
AQI 19
Montgomery County
AQI 25
Morgan County
AQI 9
Moultrie County
AQI 12
Ogle County
AQI 10
Peoria County
AQI 41
Perry County
AQI 11
Piatt County
AQI 10
Pike County
AQI 7
Pope County
AQI 40
Pulaski County
AQI 10
Putnam County
AQI 10
Randolph County
AQI 11
Richland County
AQI 9
Rock Island County
AQI 28
Saline County
AQI 11
Sangamon County
AQI 37
Schuyler County
AQI 7
Scott County
AQI 8
Shelby County
AQI 12
St. Clair County
AQI 43
Stark County
AQI 19
Stephenson County
AQI 10
Tazewell County
AQI 10
Union County
AQI 10
Vermilion County
AQI 10
Wabash County
AQI 39
Warren County
AQI 9
Washington County
AQI 11
Wayne County
AQI 11
White County
AQI 11
Whiteside County
AQI 11
Will County
AQI 18
Williamson County
AQI 10
Winnebago County
AQI 39
Woodford County
AQI 10
Data Sources
http://www.airnow.gov/

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Cities Nearby

Deer Creek
AQI 36
Morton
AQI 36
Washington
AQI 38
Mackinaw
AQI 32
Tremont
AQI 33
Eureka
AQI 38
East Peoria
AQI 38
Germantown Hills
AQI 39
Creve Coeur
AQI 38
Congerville
AQI 10
Peoria
AQI 37