Air quality in Maine
Air quality index (AQI⁺) and PM2.5 air pollution in Maine • 11:34, May 27
Live most polluted city ranking
Real-time Maine most polluted city ranking
Learn more about global air quality
Which is the most polluted city in Maine?
- Lebanon
- Windham
- Passamaquoddy Pleasant Point48
- Bangor46
- Bethel42
- Southwest Harbor42
- St. George42
- Stonington42
- Augusta city40
- Cape Neddick39
- Friendship39
- Kittery Point39
- Ogunquit39
- South Eliot39
- York Harbor39
- York town39
- Acton38
- Alfred38
- Arundel38
- Berwick38
- Biddeford38
- Dayton38
- Dunstan38
- Eastport38
- Gouldsboro38
- Holden38
- Jonesport38
- Kennebunkport38
- North Berwick38
- Old Orchard Beach38
- Portland city38
- Rumford38
- Saco38
- Sanford38
- Sanford City38
- South Berwick38
- Wells38
- West Kennebunk38
- York38
- Addison37
- Machiasport37
- Phippsburg37
- Shapleigh37
- Waterboro37
- Buxton36
- Deer Isle36
- Hollis36
- Lake Arrowhead36
- Limerick36
- Newfield36
- North Haven36
- Sedgwick36
- Steuben36
- Bar Harbor35
- Falmouth35
- Mexico35
- Milbridge35
- South Windham35
- Standish35
- Vinalhaven35
- Boothbay34
- Cornish34
- Falmouth Foreside34
- Greenville34
- Kezar Falls34
- Limington34
- Machias34
- Owls Head34
- Parsonsfield34
- South Thomaston34
- Steep Falls34
- Cherryfield33
- Cumberland33
- Cumberland Center33
- Durham33
- East Machias33
- North Windham33
- Porter33
- Sullivan33
- Trenton33
- Yarmouth33
- Boothbay Harbor32
- Bristol32
- Calais32
- Cape Elizabeth32
- Cushing32
- Eliot32
- Harpswell32
- Naples town32
- Rockland32
- Rockport32
- Thomaston32
- Washington32
- Camden31
- Ellsworth31
- Freeport31
- Gorham31
- Lewiston31
- Presque Isle31
- Brunswick30
- Castine30
- Gray30
- Hallowell30
- Winslow30
- Bath29
- Bath City29
- Damariscotta29
- Edgecomb29
- Raymond29
- Topsham29
- Waldoboro29
- Warren29
- Woolwich29
- Hope28
- Lincolnville28
- Newcastle28
- Portland28
- Surry28
- Wiscasset28
- Augusta27
- Brownfield27
- Edinburg27
- Orland27
- Union27
- Dedham26
- Lisbon Falls26
- Searsport26
- South Portland26
- Stockton Springs26
- Van Buren26
- Bucksport25
- Fort Fairfield25
- Limestone25
- Lisbon25
- Madawaska25
- Appleton24
- Caribou24
- Denmark24
- Easton24
- Jefferson24
- Poland24
- Richmond24
- Searsmont24
- Bridgton23
- Eddington23
- Hodgdon23
- Houlton23
- Littleton23
- Orrington23
- Sabattus23
- Auburn22
- Frankfort22
- Hancock22
- Harrison22
- Mechanic Falls22
- Minot22
- Perry22
- Pittston22
- Swanville22
- Whitefield22
- Androscoggin21
- Belfast21
- Fryeburg21
- Gardiner21
- Greene21
- Kittery21
- Oxford21
- Springfield21
- Winterport21
- Hebron20
- Kennebunk20
- Waldo20
- Brewer19
- Chelsea19
- Farmingdale19
- Monmouth19
- Randolph19
- Turner19
- Windsor19
- Bradley18
- Brooks18
- Buckfield18
- Leeds18
- Orono18
- Paris18
- Scarborough18
- South Paris18
- Veazie18
- China17
- Hampden17
- Manchester17
- Milford17
- Norway17
- Palermo17
- Winthrop17
- Greenbush16
- Hermon16
- Old Town16
- Vassalboro16
- Albion15
- Readfield15
- West Paris15
- Alton14
- Carmel14
- Dixmont14
- Fayette14
- Kenduskeag14
- Kennebec14
- Livermore14
- Lovell14
- Sidney14
- Unity14
- Enfield13
- Etna13
- Hartford13
- Hudson13
- Levant13
- Lincoln13
- Livermore Falls13
- Lubec13
- Mount Vernon13
- Waterville13
- Belgrade12
- Benton12
- Burnham12
- Canton12
- Chisholm12
- Clinton12
- Fairfield12
- Howland12
- Jay12
- Oakland12
- Peru12
- Plymouth12
- Woodstock12
- Ashland11
- Bradford11
- Brownville Junction11
- Carrabassett Valley11
- Charleston11
- Chesterville11
- Corinna11
- Cornville11
- Dexter11
- Dixfield11
- Dover-Foxcroft11
- East Millinocket11
- Farmington11
- Fort Kent11
- Franklin11
- Garland11
- Hartland11
- Kingfield11
- Madison11
- Medway11
- Millinocket11
- Milo11
- New Sharon11
- Newport11
- Norridgewock11
- Oakland town11
- Palmyra11
- Penobscot11
- Phillips11
- Pittsfield11
- Rome11
- Skowhegan11
- Somerset11
- Stetson11
- Strong11
- Wilton11
- Patten10
- Piscataquis10
- Aroostook9
- Frenchville9
- Sagadahoc1
