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  3. Ohio

Ohio

United States

2026-08-20 18:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
91.8
NO2
μg/m³
23.2
PM10
μg/m³
12.5
PM2.5
μg/m³
7.3
CO
μg/m³
166.7
SO2
μg/m³
1.7
Weather
  • ℃
  • ℉
27℃
72%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • NO2
  • PM10
  • PM2.5
  • CO
  • SO2
Places included
Adams County
AQI 7
Allen County
AQI 117
Ashland County
AQI 16
Ashtabula County
AQI 80
Athens County
AQI 4
Auglaize County
AQI 17
Belmont County
AQI 12
Brown County
AQI 88
Butler County
AQI 90
Carroll County
AQI 17
Champaign County
AQI 12
Clark County
AQI 80
Clermont County
AQI 111
Clinton County
AQI 5
Columbiana County
AQI 11
Coshocton County
AQI 73
Crawford County
AQI 11
Cuyahoga County
AQI 109
Darke County
AQI 7
Defiance County
AQI 15
Delaware County
AQI 105
Erie County
AQI 18
Fairfield County
AQI 32
Fayette County
AQI 84
Franklin County
AQI 99
Fulton County
AQI 20
Gallia County
AQI 0
Geauga County
AQI 17
Greene County
AQI 102
Guernsey County
AQI 82
Hamilton County
AQI 105
Hancock County
AQI 17
Hardin County
AQI 17
Harrison County
AQI 12
Henry County
AQI 18
Highland County
AQI 57
Hocking County
AQI 4
Holmes County
AQI 82
Huron County
AQI 16
Jackson County
AQI 9
Jefferson County
AQI 80
Knox County
AQI 88
Lake County
AQI 83
Lawrence County
AQI 86
Licking County
AQI 90
Logan County
AQI 75
Lorain County
AQI 99
Lucas County
AQI 94
Madison County
AQI 10
Mahoning County
AQI 65
Marion County
AQI 58
Medina County
AQI 102
Meigs County
AQI 8
Mercer County
AQI 13
Miami County
AQI 8
Monroe County
AQI 5
Montgomery County
AQI 108
Morgan County
AQI 4
Morrow County
AQI 91
Muskingum County
AQI 8
Noble County
AQI 84
Ottawa County
AQI 13
Paulding County
AQI 81
Perry County
AQI 4
Pickaway County
AQI 6
Pike County
AQI 9
Portage County
AQI 14
Preble County
AQI 88
Putnam County
AQI 17
Richland County
AQI 12
Ross County
AQI 8
Sandusky County
AQI 13
Scioto County
AQI 11
Seneca County
AQI 14
Shelby County
AQI 83
Stark County
AQI 78
Summit County
AQI 90
Trumbull County
AQI 84
Tuscarawas County
AQI 17
Union County
AQI 6
Van Wert County
AQI 15
Vinton County
AQI 8
Warren County
AQI 105
Washington County
AQI 69
Wayne County
AQI 17
Williams County
AQI 15
Wood County
AQI 117
Wyandot County
AQI 12
Data Sources
http://www.airnow.gov/

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Cities Nearby

Ashley
AQI 95
Fulton
AQI 95
Marengo
AQI 95
Cardington
AQI 94
Waldo
AQI 86
Edison
AQI 91
Mount Gilead
AQI 91
Sparta
AQI 95
Delaware
AQI 7
Sunbury
AQI 45
Chesterville
AQI 88