Air quality in Wisconsin
Air quality index (AQI⁺) and PM2.5 air pollution in Wisconsin • 22:38, Oct 01
Wisconsin Department of Natural Resources (WDNR)MKE FreshAir CollectiveastralbodiesJames Meyeranonymous WolfSpyrytBrianSeehaferBri GuyTrevor ToddTsukasaIQAir Community MemberBreja Gunnison FinkRush Lake LifeMKE FreshAir CollectiveDBSchool District of Beloit Turner Maximus Carcheskisumac laneMD/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 GuyTrevor ToddTsukasaIQAir Community MemberBreja Gunnison FinkRush Lake LifeMKE FreshAir CollectiveDBSchool District of Beloit Turner Maximus Carcheskisumac laneMD/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?
- Kenosha113
- Wind Point98
- Beloit85
- Brown85
- Glendale82
- Eau Claire80
- Williams Bay80
- Fox Point77
- Bellevue73
- Cudahy71
- Ellison Bay71
- Janesville71
- Rothschild71
- Caledonia69
- Suamico69
- Franklin68
- Milwaukee68
- Greenfield67
- Lake Wazeecha67
- Howard66
- Wausau66
- Rock County64
- Pleasant Prairie63
- Pound63
- Wausaukee63
- Outagamie County62
- Taylor County62
- Ellsworth61
- Spring Valley61
- Stoughton61
- Wauwatosa60
- Bonduel59
- Gillett59
- Greenville59
- Keshena59
- Shawano59
- Waupaca59
- Weston59
- Amherst58
- Antigo58
- Black Creek58
- Clintonville58
- Crandon58
- Elderon58
- Embarrass58
- Hortonville58
- Iola58
- Kronenwetter58
- Maine58
- Manawa58
- Marion58
- Merrill58
- Mole Lake58
- Mosinee58
- New London58
- Oconto Falls58
- Pulaski58
- Rib Mountain58
- Schofield58
- Wittenberg58
- Abbotsford57
- Allouez57
- Ashwaubenon57
- Athens57
- Bayside57
- Brookfield57
- Colby57
- Dale57
- De Pere57
- Eagle River57
- Edgar57
- Harrison57
- Hobart57
- Jefferson57
- Kaukauna57
- Kimberly57
- King57
- Little Chute57
- Marinette County57
- Medford57
- Menasha57
- Neenah57
- Oconto57
- Peshtigo57
- Plover57
- Rhinelander57
- Sherwood57
- Stevens Point57
- Stratford57
- Tomahawk57
- Weyauwega57
- Whiting57
- Winneconne57
- Wrightstown57
- Bowler56
- Brillion56
- Denmark56
- Florence56
- Fort Atkinson56
- Greenwood56
- Hilbert56
- Loyal56
- Luxemburg56
- Marinette56
- Marshfield56
- Nekoosa56
- New Berlin56
- Niagara56
- Omro56
- Plainfield56
- Port Edwards56
- Redgranite56
- Spencer56
- Waushara56
- Wautoma56
- Wild Rose56
- Wisconsin Rapids56
- Adams55
- Altoona55
- Berlin55
- Boulder Junction55
- Brothertown55
- Friendship55
- Green Lake55
- Kewaunee55
- Kiel55
- Lac du Flambeau55
- Maribel55
- Neillsville55
- New Holstein55
- Phillips55
- Princeton55
- Reedsville55
- Ripon55
- Thorp55
- Westfield55
- Whitelaw55
- Algoma54
- Alto54
- Easton54
- Fond du Lac54
- Greenbush54
- Kewaunee County54
- Kingston54
- Manitowoc54
- Markesan54
- Mishicot54
- Montello54
- New Lisbon54
- North Fond du Lac54
- Oakfield54
- Park Falls54
- Rosendale54
- St. Peter54
- Stanley54
- Sturgeon Bay54
- Two Rivers54
- Vilas54
- Waupun54
- Whitefish Bay54
- Wisconsin Dells54
- Baraboo53
- Beaver Dam53
- Bloomfield53
- Bohners Lake53
- Bristol53
- Browns Lake53
- Campbellsport53
- Cleveland53
- Columbia County53
- Dane53
- Eagle Lake53
- Elmwood Park53
- Ephraim53
- Fall River53
- Forest53
- Fox Lake53
- Genoa City53
- Horicon53
- Howards Grove53
- Juneau53
- Lake Delton53
- Lake Wisconsin53
- Legend Lake53
- Lily Lake53
- Lodi53
- Lomira53
- Mauston53
- Mayville53
- Mount Pleasant53
- Paddock Lake53
- Pardeeville53
- Portage53
- Powers Lake53
- Poynette53
- Prairie du Sac53
- Racine53
- Randolph53
- Reedsburg53
- Rio53
- Salem Lakes53
- Sauk City53
- Somers53
- Sturtevant53
- Theresa53
- Twin Lakes53
- Union Grove53
- Waukesha, Waukesha County53
- West Baraboo53
- Windsor53
- Baileys Harbor52
- Belgium52
- Belleville52
- Big Bend52
- Black Earth52
- Brooklyn52
- Brown Deer52
- Burlington52
- Butler52
- Cambridge52
- Cedar Grove52
- Cedarburg52
- Columbus52
- Como52
- Cottage Grove52
- Cross Plains52
- Darien52
- Deerfield52
- Delafield52
- Delavan52
- Delavan Lake52
- Dousman52
- Eagle52
- East Troy52
- Elkhorn52
- Elm Grove52
- Elroy52
- Fitchburg52
- Fontana-on-Geneva Lake52
- Fredonia52
- Grafton52
- Greendale52
- Hales Corners52
- Hartford52
- Hartland52
- Hurley52
- Hustisford52
- Ixonia52
- Jackson52
- Johnson Creek52
- Kewaskum52
- Kohler52
- Lake Geneva52
- Lake Lorraine52
- Lake Mills52
- Lake Ripley52
- Lannon52
- Marshall52
- Mazomanie52
- McFarland52
- Menomonee Falls52
- Mequon52
- Merton52
- Mukwonago52
- Muskego52
- Nashotah52
- Newburg52
- North Prairie52
- Oak Creek52
- Oostburg52
- Oregon52
- Palmyra52
- Pewaukee Village52
- Potter Lake52
- Random Lake52
- Richfield52
- River Hills52
- Rochester52
- Rome52
- Sharon52
- Sheboygan52
- Sheboygan Falls52
- Shorewood52
- Slinger52
- South Milwaukee52
- St. Francis52
- Sullivan52
- Sun Prairie52
- Sussex52
- Thiensville52
- Tichigan52
- Turtle Lake, Walworth County52
- Wales52
- Walworth52
- Walworth County52
- Washington52
- Waterford52
- Waterloo52
- West Bend52
- West Milwaukee52
- Whitewater52
- Wind Lake52
- Albany51
- Barneveld51
- Brodhead51
- Clinton51
- Edgerton51
- Evansville51
- Green51
- Lake Koshkonong51
- Millston51
- Milton51
- Monroe51
- Monticello51
- New Glarus51
- Orfordville51
- Spring Green51
- Tomah51
- Green Bay50
- Monona49
- Woodford49
- Darlington48
- Lafayette48
- Shullsburg48
- Benton47
- Combined Locks47
- Cuba City47
- Dodgeville47
- Door47
- Hazel Green47
- Mineral Point47
- Dickeyville46
- Platteville46
- Richland Center46
- Oneida45
- Appleton44
- Ladysmith44
- Muscoda44
- Black River Falls43
- Cadott42
- Cornell42
- Jackson County42
- Lake Wissota42
- Weyerhaeuser42
- Lancaster41
- Portage County41
- Waukesha County41
- Augusta40
- Fennimore40
- Port Washington40
- Ozaukee39
- Boscobel38
- Hammond38
- Onalaska38
- Hixton37
- North Hudson36
- Prescott36
- Marathon35
- River Falls35
- Melvina34
- Osseo34
- Sparta34
- Cashton33
- Chippewa Falls33
- Fall Creek33
- Oconomowoc33
- Roberts33
- Somerset33
- Baldwin32
- Lake Hallie32
- New Richmond32
- Woodville32
- Bloomer31
- Boyceville31
- Colfax31
- Durand31
- Glenwood City31
- Menomonie31
- Osceola31
- Seymour, Eau Claire County31
- Tainter Lake31
- Clear Lake30
- New Auburn30
- Taylor30
- Alma29
- Amery29
- Mondovi29
- Prairie Farm29
- St. Croix Falls29
- Strum29
- Balsam Lake28
- Blair28
- Chetek28
- La Crosse County28
- Monroe County28
- Rockland28
- Westby28
- Whitehall28
- Almena27
- Arcadia27
- Bangor27
- Barron27
- Barron County27
- Cameron27
- Independence27
- Kekoskee27
- Viroqua27
- Brice Prairie26
- French Island26
- Galesville26
- Holmen26
- Hudson26
- La Crosse26
- Luck26
- Prairie du Chien26
- Rice Lake26
- Trempealeau26
- West Salem26
- Sauk County25
- Cumberland24
- St. Croix County24
- Barronett23
- Frederic23
- Little Round Lake23
- Odanah22
- Okauchee Lake22
- Shell Lake22
- Germantown21
- Hayward21
- Potosi21
- Siren21
- Spooner21
- Chilton20
- Danbury19
- Grantsburg19
- Oshkosh19
- DeForest18
- Verona18
- Ashland17
- Gordon17
- Washburn17
- Bayfield County16
- Lake Nebagamon15
- Sawyer County15
- Saukville14
- Superior, Douglas County14
- Superior Village14
- Madison13
- Hillsboro11
- Watertown11
- Middleton9
- Waunakee8
- Dane County7
- Maple Bluff7
- Burnett County6
- Plymouth6
- Polk County5
- Springbrook3
- Mount Horeb2
- Iowa County1
- Vernon County1
- Shorewood Hills0
