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  3. Ohio

Ohio

United States

2026-07-26 17:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
98.2
PM10
μg/m³
16.6
PM2.5
μg/m³
9.5
NO2
μg/m³
12.3
SO2
μg/m³
3.6
CO
μg/m³
265.6
Weather
  • ℃
  • ℉
24℃
83%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • CO
Places included
Adams County
AQI 24
Allen County
AQI 39
Ashland County
AQI 20
Ashtabula County
AQI 42
Athens County
AQI 17
Auglaize County
AQI 14
Belmont County
AQI 18
Brown County
AQI 27
Butler County
AQI 34
Carroll County
AQI 20
Champaign County
AQI 13
Clark County
AQI 36
Clermont County
AQI 36
Clinton County
AQI 25
Columbiana County
AQI 16
Coshocton County
AQI 26
Crawford County
AQI 16
Cuyahoga County
AQI 48
Darke County
AQI 7
Defiance County
AQI 13
Delaware County
AQI 40
Erie County
AQI 20
Fairfield County
AQI 18
Fayette County
AQI 32
Franklin County
AQI 43
Fulton County
AQI 30
Gallia County
AQI 13
Geauga County
AQI 25
Greene County
AQI 35
Guernsey County
AQI 38
Hamilton County
AQI 34
Hancock County
AQI 14
Hardin County
AQI 14
Harrison County
AQI 18
Henry County
AQI 23
Highland County
AQI 22
Hocking County
AQI 17
Holmes County
AQI 32
Huron County
AQI 16
Jackson County
AQI 23
Jefferson County
AQI 54
Knox County
AQI 38
Lake County
AQI 42
Lawrence County
AQI 39
Licking County
AQI 40
Logan County
AQI 24
Lorain County
AQI 38
Lucas County
AQI 33
Madison County
AQI 18
Mahoning County
AQI 55
Marion County
AQI 21
Medina County
AQI 46
Meigs County
AQI 19
Mercer County
AQI 14
Miami County
AQI 10
Monroe County
AQI 16
Montgomery County
AQI 36
Morgan County
AQI 17
Morrow County
AQI 33
Muskingum County
AQI 17
Noble County
AQI 50
Ottawa County
AQI 18
Paulding County
AQI 33
Perry County
AQI 17
Pickaway County
AQI 18
Pike County
AQI 24
Portage County
AQI 16
Preble County
AQI 31
Putnam County
AQI 14
Richland County
AQI 16
Ross County
AQI 22
Sandusky County
AQI 17
Scioto County
AQI 27
Seneca County
AQI 17
Shelby County
AQI 24
Stark County
AQI 45
Summit County
AQI 48
Trumbull County
AQI 52
Tuscarawas County
AQI 20
Union County
AQI 18
Van Wert County
AQI 16
Vinton County
AQI 20
Warren County
AQI 37
Washington County
AQI 51
Wayne County
AQI 20
Williams County
AQI 13
Wood County
AQI 34
Wyandot County
AQI 17
Data Sources
http://www.airnow.gov/

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Cities Nearby

Ashley
AQI 35
Fulton
AQI 35
Marengo
AQI 35
Cardington
AQI 34
Waldo
AQI 31
Edison
AQI 33
Mount Gilead
AQI 33
Sparta
AQI 34
Delaware
AQI 18
Sunbury
AQI 19
Chesterville
AQI 32