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  3. Ohio

Ohio

United States

2024-09-21 05:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
10.3
PM10
μg/m³
32.7
O3
μg/m³
53.2
NO2
μg/m³
35.3
CO
μg/m³
338.5
SO2
μg/m³
3.5
Weather
  • ℃
  • ℉
19℃
75%
14 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
  • NO2
  • CO
  • SO2
Places included
Adams County
AQI 43
Allen County
AQI 24
Ashland County
AQI 41
Ashtabula County
AQI 34
Athens County
AQI 33
Auglaize County
AQI 24
Belmont County
AQI 31
Brown County
AQI 30
Butler County
AQI 56
Carroll County
AQI 38
Champaign County
AQI 54
Clark County
AQI 54
Clermont County
AQI 32
Clinton County
AQI 27
Columbiana County
AQI 37
Coshocton County
AQI 50
Crawford County
AQI 70
Cuyahoga County
AQI 44
Darke County
AQI 29
Defiance County
AQI 5
Delaware County
AQI 67
Erie County
AQI 39
Fairfield County
AQI 71
Fayette County
AQI 40
Franklin County
AQI 73
Fulton County
AQI 45
Gallia County
AQI 12
Geauga County
AQI 39
Greene County
AQI 51
Guernsey County
AQI 47
Hamilton County
AQI 42
Hancock County
AQI 24
Hardin County
AQI 24
Harrison County
AQI 39
Henry County
AQI 12
Highland County
AQI 27
Hocking County
AQI 33
Holmes County
AQI 5
Huron County
AQI 39
Jackson County
AQI 12
Jefferson County
AQI 42
Knox County
AQI 44
Lake County
AQI 42
Lawrence County
AQI 28
Licking County
AQI 44
Logan County
AQI 19
Lorain County
AQI 42
Lucas County
AQI 44
Madison County
AQI 71
Mahoning County
AQI 43
Marion County
AQI 20
Medina County
AQI 41
Meigs County
AQI 2
Mercer County
AQI 38
Miami County
AQI 44
Monroe County
AQI 47
Montgomery County
AQI 48
Morgan County
AQI 33
Morrow County
AQI 20
Muskingum County
AQI 23
Noble County
AQI 41
Ottawa County
AQI 47
Paulding County
AQI 5
Perry County
AQI 33
Pickaway County
AQI 71
Pike County
AQI 44
Portage County
AQI 38
Preble County
AQI 35
Putnam County
AQI 24
Richland County
AQI 70
Ross County
AQI 34
Sandusky County
AQI 47
Scioto County
AQI 32
Seneca County
AQI 13
Shelby County
AQI 22
Stark County
AQI 46
Summit County
AQI 37
Trumbull County
AQI 46
Tuscarawas County
AQI 51
Union County
AQI 77
Van Wert County
AQI 38
Vinton County
AQI 2
Warren County
AQI 34
Washington County
AQI 8
Wayne County
AQI 44
Williams County
AQI 39
Wood County
AQI 46
Wyandot County
AQI 52
Data Sources
http://www.airnow.gov/

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Cities Nearby

Ashley
AQI 20
Fulton
AQI 20
Marengo
AQI 20
Cardington
AQI 20
Waldo
AQI 20
Edison
AQI 20
Mount Gilead
AQI 20
Sparta
AQI 70
Delaware
AQI 77
Sunbury
AQI 44
Chesterville
AQI 70