Air quality in Maine
Air quality index (AQI⁺) and PM2.5 air pollution in Maine • 21:09, Sep 05
Live most polluted city ranking
Real-time Maine most polluted city ranking
Wildfires in Maine
Real-time information
Active fires
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Which is the most polluted city in Maine?
- Passamaquoddy Pleasant Point31
- Frenchville29
- Madawaska29
- Augusta city28
- Phippsburg28
- Vinalhaven26
- Bar Harbor25
- Cape Elizabeth25
- Portland city25
- Wells24
- Lewiston22
- St. George22
- Friendship19
- Gorham18
- Lubec18
- Presque Isle18
- Chelsea17
- Fort Kent17
- North Haven17
- Greenville16
- Hallowell16
- Portland16
- Rumford16
- Augusta14
- Eliot14
- Mexico14
- Naples town14
- Ashland13
- Bangor13
- Easton13
- Limestone13
- Piscataquis13
- Searsmont13
- Somerset13
- South Portland13
- Van Buren13
- Carrabassett Valley12
- East Millinocket12
- Littleton12
- Medway12
- Millinocket12
- Aroostook11
- Brownfield11
- Cape Neddick11
- Caribou11
- Eastport11
- Fort Fairfield11
- Fryeburg11
- Hodgdon11
- Houlton11
- Kennebunkport11
- Kingfield11
- Ogunquit11
- Patten11
- Porter11
- Stonington11
- Bethel10
- Biddeford10
- Brownville Junction10
- Cornish10
- Denmark10
- Dover-Foxcroft10
- Kennebunk10
- Kezar Falls10
- Old Orchard Beach10
- Parsonsfield10
- Phillips10
- Alfred9
- Androscoggin9
- Appleton9
- Auburn9
- Bath City9
- Benton9
- Boothbay9
- Boothbay Harbor9
- Bradford9
- Bradley9
- Brewer9
- Bridgton9
- Brooks9
- Buckfield9
- Bucksport9
- Buxton9
- Calais9
- Camden9
- Canton9
- Charleston9
- Cherryfield9
- Chesterville9
- China9
- Clinton9
- Cumberland9
- Cumberland Center9
- Cushing9
- Damariscotta9
- Dayton9
- Dedham9
- Deer Isle9
- Dexter9
- Dixfield9
- Dixmont9
- Durham9
- Eddington9
- Edinburg9
- Ellsworth9
- Enfield9
- Falmouth Foreside9
- Farmingdale9
- Farmington9
- Fayette9
- Frankfort9
- Freeport9
- Gardiner9
- Gray9
- Hampden9
- Harpswell9
- Harrison9
- Hartford9
- Hartland9
- Holden9
- Hollis9
- Hope9
- Howland9
- Hudson9
- Jay9
- Jefferson9
- Jonesport9
- Kenduskeag9
- Kennebec9
- Knox9
- Leeds9
- Limerick9
- Limington9
- Lincoln9
- Lincolnville9
- Lisbon9
- Lisbon Falls9
- Livermore9
- Machias9
- Madison9
- Manchester9
- Mechanic Falls9
- Milbridge9
- Minot9
- Monmouth9
- Mount Vernon9
- New Sharon9
- Newcastle9
- Newfield9
- Newport9
- Norridgewock9
- North Berwick9
- North Windham9
- Norway9
- Oak Hill9
- Oakland9
- Orland9
- Orono9
- Owls Head9
- Palermo9
- Palmyra9
- Paris9
- Penobscot9
- Perry9
- Peru9
- Pittston9
- Plymouth9
- Randolph9
- Richmond9
- Rockland9
- Rockport9
- Rome9
- Sabattus9
- Saco9
- Sagadahoc9
- Sanford9
- Scarborough9
- Searsport9
- Sedgwick9
- Shapleigh9
- Sidney9
- Skowhegan9
- South Eliot9
- South Paris9
- South Portland City9
- South Thomaston9
- South Windham9
- Southwest Harbor9
- Stetson9
- Steuben9
- Stockton Springs9
- Strong9
- Thomaston9
- Topsham9
- Trenton9
- Turner9
- Union9
- Veazie9
- Waldo9
- Washington9
- Waterboro9
- West Kennebunk9
- Wilton9
- Windham9
- Winslow9
- Winterport9
- Winthrop9
- Woolwich9
- York9
- Addison8
- Albion8
- Alton8
- Berwick8
- Burnham8
- Carmel8
- Castine8
- Corinna8
- Cornville8
- East Machias8
- Etna8
- Fairfield8
- Garland8
- Gouldsboro8
- Greenbush8
- Hermon8
- Kittery8
- Levant8
- Machiasport8
- Milford8
- Milo8
- Old Town8
- Orrington8
- Pittsfield8
- South Berwick8
- Springfield8
- Sullivan8
- Swanville8
- Unity8
- Waterville7
- Acton6
- Arundel6
- Bath6
- Belgrade6
- Bristol6
- Brunswick6
- Chisholm6
- Dunstan6
- Edgecomb6
- Falmouth6
- Franklin6
- Greene6
- Hancock6
- Hebron6
- Kittery Point6
- Lake Arrowhead6
- Livermore Falls6
- Lovell6
- Oxford6
- Poland6
- Raymond6
- Readfield6
- Sanford City6
- Standish6
- Steep Falls6
- Vassalboro6
- Waldoboro6
- Warren6
- West Paris6
- Westbrook6
- Whitefield6
- Windsor6
- Wiscasset6
- Woodstock6
- Yarmouth6
- York Harbor6
- York town6
- Surry5
- Belfast1
- Oakland town1
- Lebanon
