Air quality in Maine
Air quality index (AQI⁺) and PM2.5 air pollution in Maine • 18:37, Jun 22
Live most polluted city ranking
Real-time Maine most polluted city ranking
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Which is the most polluted city in Maine?
- North Haven64
- St. George63
- Friendship61
- Hancock60
- Phippsburg58
- Portland55
- South Portland55
- Bangor54
- Augusta48
- Eliot48
- Eastport46
- Cape Elizabeth45
- Surry44
- Machiasport43
- Perry43
- Bar Harbor42
- Portland city42
- East Machias41
- Hallowell41
- Machias41
- Rumford41
- South Eliot41
- Winslow41
- Boothbay40
- Calais40
- Kittery Point40
- Addison39
- Berwick39
- Boothbay Harbor39
- Bristol39
- Chelsea39
- Kennebunk39
- South Berwick39
- York Harbor39
- Bath38
- Bath City38
- Brunswick38
- Cape Neddick38
- Edgecomb38
- Harpswell38
- North Berwick38
- Sagadahoc38
- Searsmont38
- Woolwich38
- York town38
- Damariscotta37
- Kennebunkport37
- Newcastle37
- Ogunquit37
- Topsham37
- Washington37
- Wiscasset37
- Acton36
- Alfred36
- Arundel36
- Biddeford36
- Cumberland Center36
- Dayton36
- Dunstan36
- Falmouth36
- Falmouth Foreside36
- Freeport36
- Lisbon Falls36
- Milbridge36
- Oak Hill36
- Old Orchard Beach36
- Richmond36
- Saco36
- Sanford36
- Sanford City36
- Shapleigh36
- South Portland City36
- West Kennebunk36
- Westbrook36
- Yarmouth36
- York36
- Buxton35
- Cumberland35
- Cushing35
- Durham35
- Hollis35
- Lisbon35
- Newfield35
- South Windham35
- Steuben35
- Waterboro35
- Cherryfield34
- Cornish34
- Gardiner34
- Gray34
- Greenville34
- Jefferson34
- Kezar Falls34
- Lake Arrowhead34
- Limerick34
- Limington34
- North Windham34
- Parsonsfield34
- Pittston34
- Sabattus34
- Standish34
- Steep Falls34
- Waldoboro34
- Whitefield34
- Auburn33
- Belfast33
- Gouldsboro33
- Greene33
- Poland33
- Porter33
- Randolph33
- Raymond33
- South Thomaston33
- Sullivan33
- Thomaston33
- Warren33
- Androscoggin32
- Brownfield32
- Farmingdale32
- Knox32
- Mexico32
- Monmouth32
- Naples town32
- Owls Head32
- Rockland32
- Union32
- Appleton31
- Augusta city31
- Denmark31
- Gorham31
- Hope31
- Mechanic Falls31
- Minot31
- Rockport31
- Scarborough31
- Southwest Harbor31
- Stonington31
- Trenton31
- Windsor31
- Camden30
- Ellsworth30
- Harrison30
- Manchester30
- Oxford30
- Winthrop30
- Bridgton29
- Buckfield29
- Castine29
- China29
- Dedham29
- Deer Isle29
- Hebron29
- Kennebec29
- Leeds29
- Lincolnville29
- Palermo29
- Passamaquoddy Pleasant Point29
- Readfield29
- Sedgwick29
- Turner29
- Vassalboro29
- Eddington28
- Fryeburg28
- Kittery28
- Lewiston28
- Madawaska28
- Orland28
- Paris28
- Sidney28
- South Paris28
- Albion27
- Bradley27
- Bucksport27
- Fayette27
- Holden27
- Milford27
- Mount Vernon27
- Norway27
- Orono27
- Orrington27
- Searsport27
- Springfield27
- Stockton Springs27
- Swanville27
- Waldo27
- Winterport27
- Belgrade26
- Brewer26
- Brooks26
- Enfield26
- Frankfort26
- Frenchville26
- Greenbush26
- Lincoln26
- Piscataquis26
- Veazie26
- Vinalhaven26
- Wells26
- East Millinocket25
- Hampden25
- Hartford25
- Hodgdon25
- Medway25
- Millinocket25
- Old Town25
- Patten25
- Waterville25
- Alton24
- Aroostook24
- Ashland24
- Benton24
- Carmel24
- Dixmont24
- Edinburg24
- Hermon24
- Houlton24
- Howland24
- Kenduskeag24
- Littleton24
- Livermore24
- Oakland24
- Penobscot24
- Unity24
- West Paris24
- Bradford23
- Burnham23
- Caribou23
- Clinton23
- Easton23
- Etna23
- Fairfield23
- Fort Fairfield23
- Fort Kent23
- Hudson23
- Levant23
- Limestone23
- Pittsfield23
- Plymouth23
- Presque Isle23
- Rome23
- Stetson23
- Van Buren23
- Brownville Junction22
- Charleston22
- Chesterville22
- Chisholm22
- Corinna22
- Dexter22
- Dover-Foxcroft22
- Garland22
- Hartland22
- Livermore Falls22
- Lovell22
- Milo22
- Newport22
- Palmyra22
- Canton21
- Cornville21
- Jay21
- Madison21
- New Sharon21
- Norridgewock21
- Peru21
- Skowhegan21
- Somerset21
- Wilton21
- Woodstock21
- Bethel20
- Carrabassett Valley20
- Dixfield20
- Farmington20
- Franklin20
- Kingfield20
- Phillips20
- Strong20
- Jonesport19
- Lubec16
- Oakland town16
- Windham15
- Lebanon
