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Ohio

United States

2026-01-01 10:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
67.7
PM2.5
μg/m³
2.7
PM10
μg/m³
3.8
NO2
μg/m³
3.4
SO2
μg/m³
2.7
CO
μg/m³
171.9
Weather
  • ℃
  • ℉
-11℃
78%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • SO2
  • CO
Places included
Adams County
AQI 18
Allen County
AQI 5
Ashland County
AQI 3
Ashtabula County
AQI 3
Athens County
AQI 4
Auglaize County
AQI 5
Belmont County
AQI 4
Brown County
AQI 9
Butler County
AQI 26
Carroll County
AQI 3
Champaign County
AQI 4
Clark County
AQI 4
Clermont County
AQI 8
Clinton County
AQI 4
Columbiana County
AQI 3
Coshocton County
AQI 13
Crawford County
AQI 5
Cuyahoga County
AQI 34
Darke County
AQI 6
Defiance County
AQI 31
Delaware County
AQI 6
Erie County
AQI 16
Fairfield County
AQI 6
Fayette County
AQI 13
Franklin County
AQI 5
Fulton County
AQI 5
Gallia County
AQI 3
Geauga County
AQI 11
Greene County
AQI 5
Guernsey County
AQI 13
Hamilton County
AQI 22
Hancock County
AQI 5
Hardin County
AQI 5
Harrison County
AQI 3
Henry County
AQI 31
Highland County
AQI 13
Hocking County
AQI 4
Holmes County
AQI 13
Huron County
AQI 16
Jackson County
AQI 22
Jefferson County
AQI 3
Knox County
AQI 15
Lake County
AQI 6
Lawrence County
AQI 15
Licking County
AQI 15
Logan County
AQI 4
Lorain County
AQI 3
Lucas County
AQI 5
Madison County
AQI 3
Mahoning County
AQI 3
Marion County
AQI 4
Medina County
AQI 3
Meigs County
AQI 17
Mercer County
AQI 26
Miami County
AQI 5
Monroe County
AQI 4
Montgomery County
AQI 6
Morgan County
AQI 4
Morrow County
AQI 5
Muskingum County
AQI 17
Noble County
AQI 33
Ottawa County
AQI 5
Paulding County
AQI 31
Perry County
AQI 4
Pickaway County
AQI 3
Pike County
AQI 13
Portage County
AQI 4
Preble County
AQI 28
Putnam County
AQI 5
Richland County
AQI 5
Ross County
AQI 22
Sandusky County
AQI 5
Scioto County
AQI 12
Seneca County
AQI 14
Shelby County
AQI 26
Stark County
AQI 3
Summit County
AQI 4
Trumbull County
AQI 3
Tuscarawas County
AQI 3
Union County
AQI 2
Van Wert County
AQI 26
Vinton County
AQI 22
Warren County
AQI 5
Washington County
AQI 4
Wayne County
AQI 3
Williams County
AQI 31
Wood County
AQI 5
Wyandot County
AQI 4
Data Sources
http://www.airnow.gov/

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Cities Nearby

Ashley
AQI 5
Fulton
AQI 5
Marengo
AQI 5
Cardington
AQI 5
Waldo
AQI 4
Edison
AQI 5
Mount Gilead
AQI 5
Sparta
AQI 5
Delaware
AQI 3
Sunbury
AQI 15
Chesterville
AQI 5