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  3. Missouri

Missouri

United States

2025-12-31 09:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
49.3
PM10
μg/m³
17.7
PM2.5
μg/m³
4.5
NO2
μg/m³
13.3
SO2
μg/m³
4.1
CO
μg/m³
250
Weather
  • ℃
  • ℉
-3℃
68%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • CO
Places included
Adair County
AQI 21
Andrew County
AQI 13
Atchison County
AQI 16
Audrain County
AQI 17
Barry County
AQI 28
Barton County
AQI 22
Bates County
AQI 20
Benton County
AQI 20
Bollinger County
AQI 22
Boone County
AQI 24
Buchanan County
AQI 13
Butler County
AQI 21
Caldwell County
AQI 23
Callaway County
AQI 25
Camden County
AQI 26
Cape Girardeau County
AQI 23
Carroll County
AQI 23
Carter County
AQI 21
Cass County
AQI 14
Cedar County
AQI 10
Chariton County
AQI 23
Christian County
AQI 19
Clark County
AQI 5
Clay County
AQI 21
Clinton County
AQI 13
Cole County
AQI 26
Cooper County
AQI 26
Crawford County
AQI 25
Dade County
AQI 10
Dallas County
AQI 20
Daviess County
AQI 23
DeKalb County
AQI 13
Dent County
AQI 25
Douglas County
AQI 35
Dunklin County
AQI 21
Franklin County
AQI 25
Gasconade County
AQI 25
Gentry County
AQI 21
Greene County
AQI 19
Grundy County
AQI 20
Harrison County
AQI 20
Henry County
AQI 20
Hickory County
AQI 20
Holt County
AQI 16
Howard County
AQI 24
Howell County
AQI 22
Iron County
AQI 3
Jackson County
AQI 18
Jasper County
AQI 22
Jefferson County
AQI 19
Johnson County
AQI 20
Knox County
AQI 21
Laclede County
AQI 23
Lafayette County
AQI 23
Lawrence County
AQI 19
Lewis County
AQI 19
Lincoln County
AQI 20
Linn County
AQI 23
Livingston County
AQI 23
Macon County
AQI 24
Madison County
AQI 22
Maries County
AQI 25
Marion County
AQI 24
McDonald County
AQI 22
Mercer County
AQI 20
Miller County
AQI 26
Mississippi County
AQI 21
Moniteau County
AQI 26
Monroe County
AQI 18
Montgomery County
AQI 25
Morgan County
AQI 26
New Madrid County
AQI 21
Newton County
AQI 22
Nodaway County
AQI 21
Oregon County
AQI 22
Osage County
AQI 25
Ozark County
AQI 35
Pemiscot County
AQI 8
Perry County
AQI 23
Pettis County
AQI 20
Phelps County
AQI 25
Pike County
AQI 24
Platte County
AQI 12
Polk County
AQI 19
Pulaski County
AQI 23
Putnam County
AQI 21
Ralls County
AQI 17
Randolph County
AQI 24
Ray County
AQI 5
Reynolds County
AQI 22
Ripley County
AQI 21
Saline County
AQI 23
Schuyler County
AQI 21
Scotland County
AQI 5
Scott County
AQI 23
Shannon County
AQI 25
Shelby County
AQI 17
St. Charles County
AQI 21
St. Clair County
AQI 20
St. Francois County
AQI 22
St. Louis
AQI 24
St. Louis County
AQI 21
Ste. Genevieve County
AQI 22
Stoddard County
AQI 21
Stone County
AQI 28
Sullivan County
AQI 20
Taney County
AQI 28
Texas County
AQI 25
Vernon County
AQI 10
Warren County
AQI 25
Washington County
AQI 22
Wayne County
AQI 22
Webster County
AQI 23
Worth County
AQI 21
Wright County
AQI 23
Data Sources
http://www.airnow.gov/

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