1. North America
  2. United States
  3. Ohio

Ohio

United States

2025-12-11 08:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
61.3
CO
μg/m³
156.2
NO2
μg/m³
5
PM10
μg/m³
4.8
PM2.5
μg/m³
2.9
SO2
μg/m³
2.4
Weather
  • ℃
  • ℉
-4℃
78%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • CO
  • NO2
  • PM10
  • PM2.5
  • SO2
Places included
Adams County
AQI 17
Allen County
AQI 7
Ashland County
AQI 4
Ashtabula County
AQI 3
Athens County
AQI 5
Auglaize County
AQI 7
Belmont County
AQI 5
Brown County
AQI 3
Butler County
AQI 52
Carroll County
AQI 3
Champaign County
AQI 4
Clark County
AQI 6
Clermont County
AQI 10
Clinton County
AQI 8
Columbiana County
AQI 4
Coshocton County
AQI 13
Crawford County
AQI 7
Cuyahoga County
AQI 84
Darke County
AQI 11
Defiance County
AQI 72
Delaware County
AQI 7
Erie County
AQI 16
Fairfield County
AQI 5
Fayette County
AQI 13
Franklin County
AQI 4
Fulton County
AQI 3
Gallia County
AQI 8
Geauga County
AQI 5
Greene County
AQI 7
Guernsey County
AQI 13
Hamilton County
AQI 48
Hancock County
AQI 7
Hardin County
AQI 7
Harrison County
AQI 5
Henry County
AQI 72
Highland County
AQI 13
Hocking County
AQI 5
Holmes County
AQI 13
Huron County
AQI 16
Jackson County
AQI 11
Jefferson County
AQI 8
Knox County
AQI 7
Lake County
AQI 11
Lawrence County
AQI 17
Licking County
AQI 7
Logan County
AQI 4
Lorain County
AQI 6
Lucas County
AQI 3
Madison County
AQI 5
Mahoning County
AQI 8
Marion County
AQI 4
Medina County
AQI 4
Meigs County
AQI 16
Mercer County
AQI 60
Miami County
AQI 7
Monroe County
AQI 5
Montgomery County
AQI 9
Morgan County
AQI 5
Morrow County
AQI 7
Muskingum County
AQI 16
Noble County
AQI 67
Ottawa County
AQI 3
Paulding County
AQI 72
Perry County
AQI 5
Pickaway County
AQI 5
Pike County
AQI 13
Portage County
AQI 3
Preble County
AQI 58
Putnam County
AQI 7
Richland County
AQI 7
Ross County
AQI 11
Sandusky County
AQI 3
Scioto County
AQI 10
Seneca County
AQI 14
Shelby County
AQI 60
Stark County
AQI 3
Summit County
AQI 3
Trumbull County
AQI 4
Tuscarawas County
AQI 3
Union County
AQI 3
Van Wert County
AQI 60
Vinton County
AQI 11
Warren County
AQI 10
Washington County
AQI 5
Wayne County
AQI 4
Williams County
AQI 72
Wood County
AQI 3
Wyandot County
AQI 4
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Ashley
AQI 7
Fulton
AQI 7
Marengo
AQI 7
Cardington
AQI 7
Waldo
AQI 4
Edison
AQI 7
Mount Gilead
AQI 7
Sparta
AQI 7
Delaware
AQI 3
Sunbury
AQI 7
Chesterville
AQI 7