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Illinois

United States

2026-09-14 23:00
CAQI (Europe)
Medium
Pollutants|Pollens
PM10
μg/m³
61
O3
μg/m³
92.8
PM2.5
μg/m³
4.9
CO
μg/m³
125
SO2
μg/m³
0
Weather
  • ℃
  • ℉
23℃
56%
21 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM10
  • O3
  • PM2.5
  • CO
  • SO2
Places included
Adams County
AQI 16
Alexander County
AQI 14
Bond County
AQI 17
Boone County
AQI 10
Brown County
AQI 13
Bureau County
AQI 10
Calhoun County
AQI 9
Carroll County
AQI 8
Cass County
AQI 12
Champaign County
AQI 37
Christian County
AQI 7
Clark County
AQI 5
Clay County
AQI 12
Clinton County
AQI 54
Coles County
AQI 11
Cook County
AQI 33
Crawford County
AQI 12
Cumberland County
AQI 40
De Witt County
AQI 7
DeKalb County
AQI 10
Douglas County
AQI 12
DuPage County
AQI 23
Edgar County
AQI 5
Edwards County
AQI 12
Effingham County
AQI 44
Fayette County
AQI 13
Ford County
AQI 6
Franklin County
AQI 7
Fulton County
AQI 13
Gallatin County
AQI 12
Greene County
AQI 9
Grundy County
AQI 6
Hamilton County
AQI 7
Hancock County
AQI 13
Hardin County
AQI 28
Henderson County
AQI 12
Henry County
AQI 80
Iroquois County
AQI 10
Jackson County
AQI 25
Jasper County
AQI 26
Jefferson County
AQI 7
Jersey County
AQI 50
Jo Daviess County
AQI 32
Johnson County
AQI 12
Kane County
AQI 8
Kankakee County
AQI 6
Kendall County
AQI 8
Knox County
AQI 11
LaSalle County
AQI 10
Lake County
AQI 39
Lawrence County
AQI 40
Lee County
AQI 9
Livingston County
AQI 6
Logan County
AQI 7
Macon County
AQI 43
Macoupin County
AQI 42
Madison County
AQI 51
Marion County
AQI 13
Marshall County
AQI 32
Mason County
AQI 11
Massac County
AQI 9
McDonough County
AQI 14
McHenry County
AQI 34
McLean County
AQI 42
Menard County
AQI 7
Mercer County
AQI 80
Monroe County
AQI 30
Montgomery County
AQI 30
Morgan County
AQI 11
Moultrie County
AQI 7
Ogle County
AQI 10
Peoria County
AQI 38
Perry County
AQI 8
Piatt County
AQI 10
Pike County
AQI 14
Pope County
AQI 34
Pulaski County
AQI 12
Putnam County
AQI 10
Randolph County
AQI 8
Richland County
AQI 13
Rock Island County
AQI 80
Saline County
AQI 7
Sangamon County
AQI 42
Schuyler County
AQI 14
Scott County
AQI 12
Shelby County
AQI 7
St. Clair County
AQI 69
Stark County
AQI 18
Stephenson County
AQI 10
Tazewell County
AQI 9
Union County
AQI 15
Vermilion County
AQI 22
Wabash County
AQI 41
Warren County
AQI 24
Washington County
AQI 8
Wayne County
AQI 7
White County
AQI 7
Whiteside County
AQI 8
Will County
AQI 35
Williamson County
AQI 11
Winnebago County
AQI 35
Woodford County
AQI 8
Data Sources
http://www.airnow.gov/

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Cities Nearby

Deer Creek
AQI 9
Morton
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Washington
AQI 9
Mackinaw
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Tremont
AQI 9
Eureka
AQI 9
East Peoria
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Germantown Hills
AQI 9
Creve Coeur
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Congerville
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Peoria
AQI 38