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  3. Kentucky

Kentucky

United States

2026-03-12 12:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
71.3
NO2
μg/m³
15.8
PM10
μg/m³
5.6
PM2.5
μg/m³
2.7
CO
μg/m³
250
SO2
μg/m³
1
Weather
  • ℃
  • ℉
1℃
75%
20 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • NO2
  • PM10
  • PM2.5
  • CO
  • SO2
Places included
Adair County
AQI 22
Allen County
AQI 24
Anderson County
AQI 19
Ballard County
AQI 20
Barren County
AQI 4
Bath County
AQI 17
Bell County
AQI 22
Boone County
AQI 20
Bourbon County
AQI 4
Boyd County
AQI 25
Boyle County
AQI 19
Bracken County
AQI 24
Breathitt County
AQI 4
Breckinridge County
AQI 18
Bullitt County
AQI 21
Butler County
AQI 18
Caldwell County
AQI 18
Calloway County
AQI 20
Campbell County
AQI 19
Carlisle County
AQI 20
Carroll County
AQI 14
Carter County
AQI 25
Casey County
AQI 19
Christian County
AQI 7
Clark County
AQI 4
Clay County
AQI 18
Clinton County
AQI 16
Crittenden County
AQI 20
Cumberland County
AQI 16
Daviess County
AQI 18
Edmonson County
AQI 4
Elliott County
AQI 2
Estill County
AQI 18
Fayette County
AQI 21
Fleming County
AQI 17
Floyd County
AQI 4
Franklin County
AQI 24
Fulton County
AQI 21
Gallatin County
AQI 24
Garrard County
AQI 4
Grant County
AQI 4
Graves County
AQI 20
Grayson County
AQI 18
Green County
AQI 22
Greenup County
AQI 25
Hancock County
AQI 22
Hardin County
AQI 5
Harlan County
AQI 18
Harrison County
AQI 24
Hart County
AQI 22
Henderson County
AQI 6
Henry County
AQI 14
Hickman County
AQI 20
Hopkins County
AQI 18
Jackson County
AQI 19
Jefferson County
AQI 23
Jessamine County
AQI 21
Johnson County
AQI 18
Kenton County
AQI 5
Knott County
AQI 4
Knox County
AQI 18
Larue County
AQI 22
Laurel County
AQI 19
Lawrence County
AQI 2
Lee County
AQI 18
Leslie County
AQI 4
Letcher County
AQI 4
Lewis County
AQI 17
Lincoln County
AQI 19
Livingston County
AQI 3
Logan County
AQI 24
Lyon County
AQI 20
Madison County
AQI 19
Magoffin County
AQI 18
Marion County
AQI 22
Marshall County
AQI 20
Martin County
AQI 18
Mason County
AQI 17
McCracken County
AQI 22
McCreary County
AQI 19
McLean County
AQI 18
Meade County
AQI 5
Menifee County
AQI 18
Mercer County
AQI 24
Metcalfe County
AQI 22
Monroe County
AQI 16
Montgomery County
AQI 17
Morgan County
AQI 25
Muhlenberg County
AQI 18
Nelson County
AQI 22
Nicholas County
AQI 24
Ohio County
AQI 18
Oldham County
AQI 23
Owen County
AQI 24
Owsley County
AQI 18
Pendleton County
AQI 4
Perry County
AQI 24
Pike County
AQI 24
Powell County
AQI 18
Pulaski County
AQI 25
Robertson County
AQI 24
Rockcastle County
AQI 19
Rowan County
AQI 17
Russell County
AQI 16
Scott County
AQI 4
Shelby County
AQI 7
Simpson County
AQI 23
Taylor County
AQI 22
Todd County
AQI 7
Trigg County
AQI 19
Trimble County
AQI 14
Union County
AQI 18
Warren County
AQI 23
Washington County
AQI 22
Wayne County
AQI 19
Webster County
AQI 18
Whitley County
AQI 19
Wolfe County
AQI 18
Woodford County
AQI 4
Data Sources
http://www.airnow.gov/

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Cities Nearby

Richmond
AQI 19
Winchester
AQI 4
Nicholasville
AQI 21
Berea
AQI 19
Irvine
AQI 18
Lexington
AQI 21
Clay City
AQI 18
Ravenna
AQI 18
Wilmore
AQI 4
Stanton
AQI 18
Lancaster
AQI 19