Air quality in Wisconsin
Air quality index (AQI⁺) and PM2.5 air pollution in Wisconsin • 23:13, Oct 23
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 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 GuyTrevor ToddTsukasaIQAir 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
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Which is the most polluted city in Wisconsin?
- Waukesha, Waukesha County139
- Oconomowoc136
- Fox Point129
- Kenosha124
- Saukville117
- Ozaukee116
- Brookfield114
- Germantown112
- Okauchee Lake112
- Glendale108
- Port Washington107
- Waukesha County106
- New Berlin104
- Greenfield102
- Williams Bay95
- Combined Locks93
- Oshkosh88
- Greenville87
- Lake Wazeecha87
- Waupaca83
- Wauwatosa83
- Watertown82
- Franklin81
- Pleasant Prairie80
- Outagamie County79
- Bowler77
- Plymouth77
- Brillion73
- Brothertown73
- Campbellsport73
- Fond du Lac73
- Hilbert73
- Hortonville73
- Kaukauna73
- Kimberly73
- Little Chute73
- Lomira73
- Menasha73
- Neenah73
- North Fond du Lac73
- Oakfield73
- Omro73
- Rosendale73
- Sherwood73
- St. Peter73
- Winneconne73
- Wrightstown73
- Allouez72
- Alto72
- Ashwaubenon72
- Beaver Dam72
- Black Creek72
- Bonduel72
- Chilton72
- Dale72
- De Pere72
- Fox Lake72
- Greenbush72
- Hartford72
- Hobart72
- Horicon72
- Hustisford72
- Ixonia72
- Juneau72
- Kewaskum72
- Mayville72
- New Holstein72
- New London72
- Pulaski72
- Reedsville72
- Ripon72
- Slinger72
- Theresa72
- Washington72
- Waupun72
- Berlin71
- Big Bend71
- Clintonville71
- Columbus71
- Delafield71
- Dousman71
- Eagle71
- East Troy71
- Embarrass71
- Fall River71
- Gillett71
- Green Lake71
- Hartland71
- Jackson71
- Johnson Creek71
- Kiel71
- Lake Mills71
- Lannon71
- Markesan71
- Menomonee Falls71
- Merton71
- Mukwonago71
- Nashotah71
- North Prairie71
- Oconto Falls71
- Palmyra71
- Pewaukee Village71
- Potter Lake71
- Randolph71
- Richfield71
- Rome71
- Shawano71
- Sullivan71
- Sussex71
- Wales71
- West Bend71
- Bloomfield70
- Bohners Lake70
- Bristol70
- Brown70
- Browns Lake70
- Burlington70
- Butler70
- Como70
- Delavan70
- Delavan Lake70
- Denmark70
- Eagle Lake70
- Elkhorn70
- Elm Grove70
- Fontana-on-Geneva Lake70
- Genoa City70
- Hales Corners70
- Keshena70
- Kingston70
- Lake Geneva70
- Lake Lorraine70
- Lily Lake70
- Manawa70
- Monona70
- Muskego70
- Newburg70
- Paddock Lake70
- Powers Lake70
- Rochester70
- Salem Lakes70
- Tichigan70
- Turtle Lake, Walworth County70
- Twin Lakes70
- Union Grove70
- Walworth70
- Walworth County70
- Waterford70
- Waterloo70
- Weyauwega70
- Whitewater70
- Wind Lake70
- Brown Deer69
- Cambridge69
- Cedarburg69
- Darien69
- Deerfield69
- Elmwood Park69
- Fredonia69
- Greendale69
- Harrison69
- Lake Koshkonong69
- Lake Ripley69
- Manitowoc69
- Maribel69
- Marion69
- Marshall69
- Mequon69
- Milton69
- Mount Pleasant69
- Oak Creek69
- Oconto69
- Princeton69
- Racine69
- Random Lake69
- Redgranite69
- Sharon69
- Somers69
- Sturtevant69
- Thiensville69
- West Milwaukee69
- Whitefish Bay69
- Whitelaw69
- Belgium68
- Cedar Grove68
- Cleveland68
- Clinton68
- Grafton68
- Howards Grove68
- King68
- Kohler68
- Luxemburg68
- Rio68
- River Hills68
- Sheboygan Falls68
- Shorewood68
- South Milwaukee68
- St. Francis68
- Bayside67
- Columbia County67
- Cottage Grove67
- Edgerton67
- Iola67
- Marinette County67
- Mishicot67
- Montello67
- Oostburg67
- Pardeeville67
- Peshtigo67
- Sheboygan67
- Sun Prairie67
- Waushara67
- Wild Rose67
- Windsor67
- Amherst66
- Florence66
- Kewaunee66
- Marinette66
- McFarland66
- Niagara66
- Poynette66
- Two Rivers66
- Wautoma66
- Elderon65
- Portage65
- Westfield65
- Wittenberg65
- Algoma64
- Antigo64
- Brooklyn64
- Crandon64
- Dane64
- Evansville64
- Fitchburg64
- Kewaunee County64
- Mole Lake64
- Oregon64
- Orfordville64
- Shorewood Hills64
- Appleton63
- Brodhead63
- Lake Wisconsin63
- Lodi63
- Middleton63
- Plainfield63
- Plover63
- Sturgeon Bay63
- Albany62
- Belleville62
- Cross Plains62
- Stevens Point62
- Whiting62
- Adams61
- Baraboo61
- Black Earth61
- Easton61
- Ephraim61
- Friendship61
- Green61
- Kronenwetter61
- Lake Delton61
- Mazomanie61
- Monticello61
- New Glarus61
- Prairie du Sac61
- Sauk City61
- West Baraboo61
- Wisconsin Dells61
- Baileys Harbor60
- Barneveld60
- Legend Lake60
- Maine60
- Monroe60
- Mosinee60
- Nekoosa60
- Port Edwards60
- Rhinelander60
- Rib Mountain60
- Schofield60
- Wisconsin Rapids60
- Benton59
- Cuba City59
- Darlington59
- Dodgeville59
- Eagle River59
- Edgar59
- Hazel Green59
- Iowa County59
- Kekoskee59
- Lafayette59
- Mauston59
- Merrill59
- Milwaukee59
- Mineral Point59
- Platteville59
- Portage County59
- Reedsburg59
- Shullsburg59
- Spring Green59
- Tomahawk59
- Woodford59
- Athens58
- Baldwin58
- Boscobel58
- Colby58
- Dickeyville58
- Elroy58
- Fennimore58
- Lancaster58
- Marshfield58
- Muscoda58
- New Lisbon58
- New Richmond58
- North Hudson58
- Osceola58
- Prairie du Chien58
- Prescott58
- Richland Center58
- River Falls58
- Roberts58
- Somerset58
- Spencer58
- Stratford58
- Wind Point58
- Woodville58
- Abbotsford57
- Alma57
- Almena57
- Amery57
- Arcadia57
- Augusta57
- Balsam Lake57
- Bangor57
- Barron57
- Black River Falls57
- Blair57
- Bloomer57
- Boyceville57
- Brice Prairie57
- Cadott57
- Cameron57
- Cashton57
- Chetek57
- Chippewa Falls57
- Clear Lake57
- Colfax57
- Cornell57
- Durand57
- Fall Creek57
- Frederic57
- French Island57
- Galesville57
- Glenwood City57
- Grantsburg57
- Greenwood57
- Hixton57
- Holmen57
- Independence57
- Lac du Flambeau57
- Ladysmith57
- Lake Hallie57
- Loyal57
- Luck57
- Medford57
- Melvina57
- Menomonie57
- Millston57
- Mondovi57
- Neillsville57
- New Auburn57
- Osseo57
- Phillips57
- Potosi57
- Prairie Farm57
- Rockland57
- Seymour, Eau Claire County57
- St. Croix Falls57
- Stanley57
- Strum57
- Tainter Lake57
- Taylor57
- Thorp57
- Tomah57
- Trempealeau57
- Viroqua57
- West Salem57
- Westby57
- Whitehall57
- Barronett56
- Boulder Junction56
- Cumberland56
- Hayward56
- Little Round Lake56
- Park Falls56
- Rice Lake56
- Shell Lake56
- Siren56
- Spooner56
- Bellevue55
- Howard55
- Hurley55
- Lake Nebagamon55
- Pound55
- Superior Village55
- Beloit54
- Hudson54
- Stoughton54
- Washburn54
- Waunakee54
- Weston54
- Caledonia53
- Green Bay53
- Jefferson53
- Polk County53
- Dane County52
- Fort Atkinson52
- Hammond52
- Jackson County52
- Janesville52
- Springbrook52
- Monroe County51
- Verona50
- Madison49
- St. Croix County49
- Ellsworth48
- Suamico48
- Taylor County48
- Altoona46
- Ellison Bay46
- Hillsboro45
- Rock County45
- Sauk County45
- Marathon44
- Cudahy42
- Sparta42
- Spring Valley42
- Forest41
- Onalaska41
- Wausaukee41
- Maple Bluff39
- Rothschild39
- La Crosse38
- Vernon County38
- Weyerhaeuser38
- Wausau37
- Door36
- Oneida36
- Bayfield County35
- Sawyer County35
- Danbury34
- Eau Claire34
- Mount Horeb33
- Vilas33
- Lake Wissota32
- DeForest27
- La Crosse County27
- Burnett County25
- Barron County24
- Ashland23
- Odanah23
- Superior, Douglas County21
- Gordon19
