Air quality in Wisconsin
Air quality index (AQI⁺) and PM2.5 air pollution in Wisconsin • 23:57, Oct 06
Wisconsin Department of Natural Resources (WDNR)MKE FreshAir CollectiveastralbodiesJames Meyeranonymous WolfSpyrytBrianSeehaferBri GuyTsukasaIQAir Community MemberBreja Gunnison FinkRush Lake LifeMKE FreshAir CollectiveDBSchool District of Beloit Turner sumac laneMaximus CarcheskiMD/CIEPA Office of Atmospheric ProtectionLove My Air WisconsinBig BirdCavewolfMinnesota Pollution Control Agency (MPCA)IQAir Community MemberMatthew Ginder-VogelCarl HeltneAnonymous contributor
Wisconsin Department of Natural Resources (WDNR)MKE FreshAir CollectiveastralbodiesJames Meyeranonymous WolfSpyrytBrianSeehaferBri GuyTsukasaIQAir Community MemberBreja Gunnison FinkRush Lake LifeMKE FreshAir CollectiveDBSchool District of Beloit Turner sumac laneMaximus CarcheskiMD/CIEPA Office of Atmospheric ProtectionLove My Air WisconsinBig BirdCavewolfMinnesota Pollution Control Agency (MPCA)IQAir Community MemberMatthew Ginder-VogelCarl HeltneAnonymous contributor
Live most polluted city ranking
Real-time Wisconsin most polluted city ranking
Wildfires in Wisconsin
Real-time information
Active fires
--
Learn more about global air quality
Which is the most polluted city in Wisconsin?
- Sheboygan56
- Columbia County55
- Beloit51
- Caledonia51
- Pleasant Prairie51
- Appleton49
- Kekoskee49
- Ozaukee49
- Sauk County49
- Green Bay48
- Jefferson48
- Kenosha48
- Manitowoc48
- Bayside47
- Door47
- Fond du Lac47
- Madison47
- Milwaukee47
- La Crosse46
- Waukesha, Waukesha County46
- Eau Claire45
- Kewaunee45
- Taylor County45
- Forest43
- Marathon43
- Odanah42
- Vilas40
- Danbury29
- St. Croix County29
- Combined Locks26
- Jackson County26
- Bellevue25
- Portage County25
- Altoona24
- Barron County24
- Cudahy24
- Ellsworth24
- Greenville24
- Hudson24
- Okauchee Lake24
- Oshkosh24
- Potosi24
- Sawyer County24
- Superior, Douglas County24
- Weyerhaeuser24
- Ashland23
- Elmwood Park23
- Fort Atkinson23
- Franklin23
- Lake Wissota23
- Monroe County23
- Onalaska23
- Polk County23
- Port Washington23
- Racine23
- Shorewood23
- Somers23
- Spring Valley23
- Wauwatosa23
- Chilton22
- Dane County22
- Ellison Bay22
- Janesville22
- Mount Pleasant22
- Rothschild22
- Sparta22
- Sturtevant22
- Suamico22
- Verona22
- Waukesha County22
- Waunakee22
- Waupaca22
- Bristol21
- Oak Creek21
- Oconomowoc21
- Oneida21
- Plymouth21
- Pound21
- Shorewood Hills21
- South Milwaukee21
- Stoughton21
- Watertown21
- Weston21
- Whitefish Bay21
- Brookfield20
- Chippewa Falls20
- Clinton20
- Hillsboro20
- Iowa County20
- Saukville20
- Vernon County20
- Big Bend19
- Bohners Lake19
- Brown Deer19
- Browns Lake19
- Burlington19
- DeForest19
- Eagle Lake19
- Elm Grove19
- Genoa City19
- Gordon19
- Greendale19
- Hales Corners19
- Harrison19
- Legend Lake19
- Lily Lake19
- Maple Bluff19
- Muskego19
- Paddock Lake19
- Powers Lake19
- River Hills19
- Rochester19
- Salem Lakes19
- St. Francis19
- Tichigan19
- Twin Lakes19
- Union Grove19
- Waterford19
- West Milwaukee19
- Wind Lake19
- Bayfield County18
- Bloomfield18
- Burnett County18
- Butler18
- Cedarburg18
- Grafton18
- Mequon18
- Mount Horeb18
- Thiensville18
- Wausaukee18
- Bowler17
- East Troy17
- Howard17
- Lake Geneva17
- Lannon17
- Menomonee Falls17
- Monona17
- Mukwonago17
- Potter Lake17
- Wausau17
- Belgium16
- Cedar Grove16
- Fredonia16
- Kohler16
- Oostburg16
- Pewaukee Village16
- Sussex16
- Cleveland15
- Como15
- Delafield15
- Glendale15
- Hartland15
- Hazel Green15
- Howards Grove15
- Jackson15
- Merton15
- Newburg15
- North Hudson15
- North Prairie15
- Random Lake15
- Richfield15
- Sheboygan Falls15
- Wales15
- Albany14
- Alto14
- Baldwin14
- Barneveld14
- Beaver Dam14
- Belleville14
- Benton14
- Berlin14
- Black Earth14
- Boscobel14
- Brillion14
- Brodhead14
- Brooklyn14
- Brothertown14
- Cambridge14
- Campbellsport14
- Columbus14
- Cottage Grove14
- Cross Plains14
- Cuba City14
- Dale14
- Dane14
- Darien14
- Darlington14
- Deerfield14
- Delavan14
- Delavan Lake14
- Dickeyville14
- Dodgeville14
- Dousman14
- Eagle14
- Edgerton14
- Elkhorn14
- Evansville14
- Fall River14
- Fennimore14
- Fitchburg14
- Fontana-on-Geneva Lake14
- Fox Lake14
- Fox Point14
- Green14
- Green Lake14
- Greenbush14
- Hartford14
- Hilbert14
- Horicon14
- Hustisford14
- Ixonia14
- Johnson Creek14
- Juneau14
- Kaukauna14
- Kewaskum14
- Kiel14
- Kimberly14
- Kingston14
- Lafayette14
- Lake Koshkonong14
- Lake Lorraine14
- Lake Mills14
- Lake Nebagamon14
- Lake Ripley14
- Lake Wisconsin14
- Lancaster14
- Lodi14
- Lomira14
- Maribel14
- Markesan14
- Marshall14
- Mayville14
- Mazomanie14
- McFarland14
- Menasha14
- Milton14
- Mineral Point14
- Mishicot14
- Monroe14
- Montello14
- Monticello14
- Nashotah14
- Neenah14
- New Glarus14
- New Holstein14
- New Richmond14
- North Fond du Lac14
- Oakfield14
- Omro14
- Oregon14
- Orfordville14
- Palmyra14
- Pardeeville14
- Platteville14
- Portage14
- Poynette14
- Prairie du Sac14
- Prescott14
- Princeton14
- Randolph14
- Redgranite14
- Reedsville14
- Rio14
- Ripon14
- River Falls14
- Roberts14
- Rome14
- Rosendale14
- Sauk City14
- Sharon14
- Sherwood14
- Shullsburg14
- Slinger14
- Somerset14
- Spring Green14
- St. Peter14
- Sullivan14
- Sun Prairie14
- Superior Village14
- Theresa14
- Turtle Lake, Walworth County14
- Two Rivers14
- Walworth14
- Walworth County14
- Washington14
- Waterloo14
- Waupun14
- West Bend14
- Whitelaw14
- Whitewater14
- Windsor14
- Winneconne14
- Woodford14
- Baraboo13
- Denmark13
- Hortonville13
- Little Chute13
- Muscoda13
- Osceola13
- St. Croix Falls13
- Washburn13
- Waushara13
- Wautoma13
- Weyauwega13
- Woodville13
- Wrightstown13
- New London12
- Outagamie County12
- Prairie du Chien12
- West Baraboo12
- Westfield12
- Wild Rose12
- Algoma11
- Allouez11
- Alma11
- Amery11
- Ashwaubenon11
- Baileys Harbor11
- Balsam Lake11
- Black Creek11
- Brice Prairie11
- De Pere11
- Durand11
- Frederic11
- French Island11
- Grantsburg11
- Hobart11
- Kewaunee County11
- King11
- Lake Delton11
- Luck11
- Luxemburg11
- New Berlin11
- Reedsburg11
- Richland Center11
- Rock County11
- Siren11
- Sturgeon Bay11
- Trempealeau11
- Viroqua11
- Westby11
- Wisconsin Dells11
- Arcadia10
- Cashton10
- Clear Lake10
- Easton10
- Ephraim10
- Galesville10
- Holmen10
- La Crosse County10
- Manawa10
- Oconto10
- West Salem10
- Adams9
- Bangor9
- Bonduel9
- Clintonville9
- Elroy9
- Friendship9
- Gillett9
- Glenwood City9
- Independence9
- Marinette9
- Mauston9
- Melvina9
- Menomonie9
- Mondovi9
- New Lisbon9
- Oconto Falls9
- Peshtigo9
- Plainfield9
- Pulaski9
- Rockland9
- Almena8
- Amherst8
- Barron8
- Barronett8
- Black River Falls8
- Blair8
- Boyceville8
- Cameron8
- Colfax8
- Cumberland8
- Embarrass8
- Fall Creek8
- Hayward8
- Hixton8
- Iola8
- Keshena8
- Little Round Lake8
- Marinette County8
- Marion8
- Millston8
- Niagara8
- Osseo8
- Prairie Farm8
- Rice Lake8
- Seymour, Eau Claire County8
- Shawano8
- Shell Lake8
- Spooner8
- Strum8
- Tainter Lake8
- Taylor8
- Tomah8
- Whitehall8
- Abbotsford7
- Antigo7
- Athens7
- Augusta7
- Bloomer7
- Boulder Junction7
- Cadott7
- Chetek7
- Colby7
- Cornell7
- Crandon7
- Eagle River7
- Edgar7
- Elderon7
- Florence7
- Greenwood7
- Hurley7
- Kronenwetter7
- Lac du Flambeau7
- Ladysmith7
- Lake Hallie7
- Loyal7
- Maine7
- Marshfield7
- Medford7
- Merrill7
- Mole Lake7
- Mosinee7
- Neillsville7
- Nekoosa7
- New Auburn7
- Park Falls7
- Phillips7
- Plover7
- Port Edwards7
- Rhinelander7
- Rib Mountain7
- Schofield7
- Spencer7
- Stanley7
- Stevens Point7
- Stratford7
- Thorp7
- Tomahawk7
- Whiting7
- Wisconsin Rapids7
- Wittenberg7
- Hammond2
- Greenfield1
- Lake Wazeecha1
- Springbrook1
- Brown0
- Germantown0
- Middleton0
- Williams Bay0
- Wind Point0
