Air quality in Maine
Air quality index (AQI⁺) and PM2.5 air pollution in Maine • 19:21, Jun 19
Live most polluted city ranking
Real-time Maine most polluted city ranking
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Which is the most polluted city in Maine?
- Bangor41
- St. George40
- Jonesport39
- Phippsburg39
- Machiasport38
- Wells38
- Addison37
- Portland city37
- Eastport35
- Bar Harbor34
- Machias34
- Steuben33
- Cape Elizabeth32
- East Machias32
- Milbridge32
- Passamaquoddy Pleasant Point32
- Perry32
- Gouldsboro31
- Southwest Harbor31
- Cherryfield30
- Portland30
- Calais29
- North Haven29
- Vinalhaven29
- Friendship28
- Gorham28
- Sullivan28
- Washington28
- Kittery27
- Winslow27
- Eliot26
- Rumford26
- Augusta24
- Naples town24
- South Portland24
- Mexico23
- Trenton23
- Chelsea22
- Hallowell22
- Stonington22
- Presque Isle21
- Surry21
- Ellsworth20
- Searsmont19
- Kennebunk18
- Sedgwick18
- Dedham17
- Orland16
- Scarborough16
- Bradley14
- Eddington14
- Holden14
- Madawaska14
- Alton13
- Brewer13
- Bucksport13
- Castine13
- Deer Isle13
- Frankfort13
- Greenbush13
- Hampden13
- Hermon13
- Milford13
- Old Town13
- Orono13
- Orrington13
- Searsport13
- Springfield13
- Stockton Springs13
- Veazie13
- Winterport13
- Belfast12
- Bradford12
- Brooks12
- Burnham12
- Camden12
- Carmel12
- Charleston12
- Corinna12
- Dexter12
- Dixmont12
- Enfield12
- Etna12
- Frenchville12
- Garland12
- Howland12
- Hudson12
- Kenduskeag12
- Levant12
- Lincoln12
- Lincolnville12
- Medway12
- Milo12
- Newport12
- Palmyra12
- Penobscot12
- Pittsfield12
- Plymouth12
- Stetson12
- Swanville12
- Unity12
- Waldo12
- Windham12
- Albion11
- Appleton11
- Ashland11
- Belgrade11
- Benton11
- Brownville Junction11
- Caribou11
- China11
- Clinton11
- Cornville11
- Dover-Foxcroft11
- East Millinocket11
- Easton11
- Fairfield11
- Fort Fairfield11
- Hancock11
- Hartland11
- Hodgdon11
- Hope11
- Houlton11
- Kennebec11
- Knox11
- Limestone11
- Littleton11
- Madison11
- Millinocket11
- New Sharon11
- Norridgewock11
- Oakland11
- Oakland town11
- Owls Head11
- Palermo11
- Patten11
- Piscataquis11
- Rockland11
- Rockport11
- Rome11
- Sidney11
- Skowhegan11
- Union11
- Vassalboro11
- Waterville11
- Windsor11
- Acton10
- Androscoggin10
- Aroostook10
- Auburn10
- Augusta city10
- Buckfield10
- Canton10
- Chesterville10
- Chisholm10
- Edinburg10
- Farmingdale10
- Farmington10
- Fayette10
- Gardiner10
- Greene10
- Hartford10
- Hebron10
- Jay10
- Kingfield10
- Leeds10
- Livermore10
- Livermore Falls10
- Manchester10
- Mechanic Falls10
- Minot10
- Monmouth10
- Mount Vernon10
- Norway10
- Oxford10
- Paris10
- Peru10
- Pittston10
- Poland10
- Randolph10
- Readfield10
- Sabattus10
- South Paris10
- South Thomaston10
- Strong10
- Thomaston10
- Turner10
- Van Buren10
- Warren10
- West Paris10
- Whitefield10
- Wilton10
- Winthrop10
- Bethel9
- Bridgton9
- Brownfield9
- Carrabassett Valley9
- Cornish9
- Denmark9
- Dixfield9
- Fort Kent9
- Franklin9
- Fryeburg9
- Harrison9
- Jefferson9
- Kezar Falls9
- Lake Arrowhead9
- Limerick9
- Limington9
- Lisbon9
- Lovell9
- Newfield9
- Parsonsfield9
- Phillips9
- Porter9
- Raymond9
- Shapleigh9
- Somerset9
- Steep Falls9
- Waterboro9
- Woodstock9
- Alfred8
- Berwick8
- Cushing8
- Durham8
- Gray8
- Greenville8
- Hollis8
- Lewiston8
- Lisbon Falls8
- North Windham8
- Richmond8
- Sanford8
- Sanford City8
- Standish8
- Waldoboro8
- Bristol7
- Buxton7
- Cumberland7
- Damariscotta7
- Edgecomb7
- Newcastle7
- South Berwick7
- South Windham7
- Topsham7
- Wiscasset7
- Arundel6
- Bath6
- Bath City6
- Biddeford6
- Boothbay6
- Boothbay Harbor6
- Brunswick6
- Cape Neddick6
- Cumberland Center6
- Dayton6
- Dunstan6
- Falmouth6
- Falmouth Foreside6
- Freeport6
- Harpswell6
- Kennebunkport6
- Kittery Point6
- North Berwick6
- Oak Hill6
- Ogunquit6
- Old Orchard Beach6
- Saco6
- Sagadahoc6
- South Eliot6
- South Portland City6
- West Kennebunk6
- Westbrook6
- Woolwich6
- Yarmouth6
- York6
- York Harbor6
- York town6
- Lebanon
