1. North America
  2. United States
  3. Wisconsin

Wisconsin

United States

2026-10-04 07:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
53.4
PM2.5
μg/m³
4.1
PM10
μg/m³
12.3
NO2
μg/m³
16.2
CO
μg/m³
250
SO2
μg/m³
1.4
Weather
  • ℃
  • ℉
12℃
79%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
Adams County
AQI 21
Ashland County
AQI 19
Barron County
AQI 21
Bayfield County
AQI 19
Brown County
AQI 28
Buffalo County
AQI 22
Burnett County
AQI 19
Calumet County
AQI 28
Chippewa County
AQI 22
Clark County
AQI 21
Columbia County
AQI 25
Crawford County
AQI 22
Dane County
AQI 27
Dodge County
AQI 33
Door County
AQI 31
Douglas County
AQI 24
Dunn County
AQI 22
Eau Claire County
AQI 25
Florence County
AQI 23
Fond du Lac County
AQI 33
Forest County
AQI 25
Grant County
AQI 19
Green County
AQI 15
Green Lake County
AQI 25
Iowa County
AQI 19
Iron County
AQI 22
Jackson County
AQI 21
Jefferson County
AQI 23
Juneau County
AQI 20
Kenosha County
AQI 30
Kewaunee County
AQI 29
La Crosse County
AQI 20
Lafayette County
AQI 19
Langlade County
AQI 23
Lincoln County
AQI 22
Manitowoc County
AQI 26
Marathon County
AQI 19
Marinette County
AQI 25
Marquette County
AQI 19
Milwaukee County
AQI 28
Monroe County
AQI 23
Oconto County
AQI 26
Oneida County
AQI 2
Outagamie County
AQI 28
Ozaukee County
AQI 22
Pepin County
AQI 20
Pierce County
AQI 19
Polk County
AQI 19
Portage County
AQI 16
Price County
AQI 22
Racine County
AQI 30
Richland County
AQI 19
Rock County
AQI 34
Rusk County
AQI 21
Sauk County
AQI 33
Sawyer County
AQI 22
Shawano County
AQI 24
Sheboygan County
AQI 26
St. Croix County
AQI 19
Taylor County
AQI 23
Trempealeau County
AQI 22
Vernon County
AQI 23
Vilas County
AQI 24
Walworth County
AQI 21
Washburn County
AQI 21
Washington County
AQI 33
Waukesha County
AQI 38
Waupaca County
AQI 28
Waushara County
AQI 21
Winnebago County
AQI 28
Wood County
AQI 16
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

Brandon
AQI 29
Ripon
AQI 25
Fairwater
AQI 28
Rosendale
AQI 28
Green Lake
AQI 25
Waupun
AQI 33
Markesan
AQI 26
Oakfield
AQI 33
Berlin
AQI 25
North Fond du Lac
AQI 30
Fox Lake
AQI 33