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Missouri

United States

2026-10-20 05:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM10
μg/m³
24.9
O3
μg/m³
50.3
NO2
μg/m³
36.8
PM2.5
μg/m³
8.1
CO
μg/m³
562.5
SO2
μg/m³
2.6
Weather
  • ℃
  • ℉
8℃
94%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM10
  • O3
  • NO2
  • PM2.5
  • CO
  • SO2
Places included
Adair County
AQI 7
Andrew County
AQI 29
Atchison County
AQI 8
Audrain County
AQI 24
Barry County
AQI 11
Barton County
AQI 11
Bates County
AQI 6
Benton County
AQI 6
Bollinger County
AQI 13
Boone County
AQI 15
Buchanan County
AQI 29
Butler County
AQI 13
Caldwell County
AQI 15
Callaway County
AQI 22
Camden County
AQI 8
Cape Girardeau County
AQI 17
Carroll County
AQI 6
Carter County
AQI 8
Cass County
AQI 28
Cedar County
AQI 26
Chariton County
AQI 7
Christian County
AQI 25
Clark County
AQI 10
Clay County
AQI 50
Clinton County
AQI 29
Cole County
AQI 24
Cooper County
AQI 10
Crawford County
AQI 7
Dade County
AQI 4
Dallas County
AQI 11
Daviess County
AQI 5
DeKalb County
AQI 29
Dent County
AQI 7
Douglas County
AQI 7
Dunklin County
AQI 11
Franklin County
AQI 9
Gasconade County
AQI 10
Gentry County
AQI 18
Greene County
AQI 30
Grundy County
AQI 5
Harrison County
AQI 4
Henry County
AQI 6
Hickory County
AQI 8
Holt County
AQI 14
Howard County
AQI 10
Howell County
AQI 9
Iron County
AQI 1
Jackson County
AQI 39
Jasper County
AQI 11
Jefferson County
AQI 20
Johnson County
AQI 7
Knox County
AQI 9
Laclede County
AQI 7
Lafayette County
AQI 28
Lawrence County
AQI 25
Lewis County
AQI 14
Lincoln County
AQI 33
Linn County
AQI 6
Livingston County
AQI 5
Macon County
AQI 8
Madison County
AQI 10
Maries County
AQI 13
Marion County
AQI 17
McDonald County
AQI 15
Mercer County
AQI 5
Miller County
AQI 10
Mississippi County
AQI 16
Moniteau County
AQI 11
Monroe County
AQI 28
Montgomery County
AQI 18
Morgan County
AQI 8
New Madrid County
AQI 12
Newton County
AQI 20
Nodaway County
AQI 22
Oregon County
AQI 9
Osage County
AQI 10
Ozark County
AQI 8
Pemiscot County
AQI 10
Perry County
AQI 25
Pettis County
AQI 7
Phelps County
AQI 21
Pike County
AQI 23
Platte County
AQI 44
Polk County
AQI 25
Pulaski County
AQI 8
Putnam County
AQI 5
Ralls County
AQI 31
Randolph County
AQI 10
Ray County
AQI 14
Reynolds County
AQI 7
Ripley County
AQI 10
Saline County
AQI 7
Schuyler County
AQI 6
Scotland County
AQI 10
Scott County
AQI 16
Shannon County
AQI 7
Shelby County
AQI 30
St. Charles County
AQI 27
St. Clair County
AQI 26
St. Francois County
AQI 26
St. Louis
AQI 40
St. Louis County
AQI 35
Ste. Genevieve County
AQI 28
Stoddard County
AQI 13
Stone County
AQI 9
Sullivan County
AQI 5
Taney County
AQI 7
Texas County
AQI 8
Vernon County
AQI 4
Warren County
AQI 19
Washington County
AQI 8
Wayne County
AQI 9
Webster County
AQI 19
Worth County
AQI 4
Wright County
AQI 7
Data Sources
http://www.airnow.gov/

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