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  3. Ohio

Ohio

United States

2026-04-17 13:00
AQI (India)
Satisfactory
Pollutants|Pollens
NO2
μg/m³
42.4
O3
μg/m³
48.8
PM10
μg/m³
31
CO
μg/m³
375
PM2.5
μg/m³
8.4
SO2
μg/m³
1.9
Weather
  • ℃
  • ℉
17℃
86%
7 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • NO2
  • O3
  • PM10
  • CO
  • PM2.5
  • SO2
Places included
Adams County
AQI 28
Allen County
AQI 35
Ashland County
AQI 13
Ashtabula County
AQI 73
Athens County
AQI 7
Auglaize County
AQI 5
Belmont County
AQI 36
Brown County
AQI 21
Butler County
AQI 48
Carroll County
AQI 11
Champaign County
AQI 24
Clark County
AQI 33
Clermont County
AQI 26
Clinton County
AQI 25
Columbiana County
AQI 23
Coshocton County
AQI 43
Crawford County
AQI 17
Cuyahoga County
AQI 61
Darke County
AQI 56
Defiance County
AQI 18
Delaware County
AQI 45
Erie County
AQI 16
Fairfield County
AQI 65
Fayette County
AQI 45
Franklin County
AQI 71
Fulton County
AQI 20
Gallia County
AQI 8
Geauga County
AQI 23
Greene County
AQI 37
Guernsey County
AQI 90
Hamilton County
AQI 75
Hancock County
AQI 5
Hardin County
AQI 5
Harrison County
AQI 36
Henry County
AQI 18
Highland County
AQI 26
Hocking County
AQI 7
Holmes County
AQI 39
Huron County
AQI 16
Jackson County
AQI 35
Jefferson County
AQI 37
Knox County
AQI 54
Lake County
AQI 68
Lawrence County
AQI 24
Licking County
AQI 39
Logan County
AQI 33
Lorain County
AQI 52
Lucas County
AQI 41
Madison County
AQI 65
Mahoning County
AQI 78
Marion County
AQI 67
Medina County
AQI 75
Meigs County
AQI 16
Mercer County
AQI 22
Miami County
AQI 36
Monroe County
AQI 11
Montgomery County
AQI 34
Morgan County
AQI 7
Morrow County
AQI 47
Muskingum County
AQI 17
Noble County
AQI 93
Ottawa County
AQI 21
Paulding County
AQI 20
Perry County
AQI 7
Pickaway County
AQI 65
Pike County
AQI 34
Portage County
AQI 15
Preble County
AQI 55
Putnam County
AQI 5
Richland County
AQI 16
Ross County
AQI 17
Sandusky County
AQI 25
Scioto County
AQI 44
Seneca County
AQI 16
Shelby County
AQI 47
Stark County
AQI 59
Summit County
AQI 75
Trumbull County
AQI 87
Tuscarawas County
AQI 10
Union County
AQI 65
Van Wert County
AQI 21
Vinton County
AQI 15
Warren County
AQI 48
Washington County
AQI 28
Wayne County
AQI 14
Williams County
AQI 20
Wood County
AQI 20
Wyandot County
AQI 18
Data Sources
http://www.airnow.gov/

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Cities Nearby

Ashley
AQI 49
Fulton
AQI 50
Marengo
AQI 50
Cardington
AQI 48
Waldo
AQI 60
Edison
AQI 47
Mount Gilead
AQI 47
Sparta
AQI 52
Delaware
AQI 20
Sunbury
AQI 20
Chesterville
AQI 48