Air quality in Maine
Air quality index (AQI⁺) and PM2.5 air pollution in Maine • 21:58, Sep 05
Live most polluted city ranking
Real-time Maine most polluted city ranking
Wildfires in Maine
Real-time information
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Which is the most polluted city in Maine?
- Passamaquoddy Pleasant Point30
- Phippsburg30
- Jonesport29
- Durham28
- Augusta city27
- Cape Elizabeth26
- Madawaska26
- Vinalhaven26
- Holden25
- Presque Isle25
- Wells25
- Bar Harbor24
- Shapleigh24
- Frenchville23
- Portland city22
- St. George22
- Greenville19
- Naples town18
- Bethel17
- Fort Kent17
- Gorham17
- Hallowell17
- Lewiston17
- Portland17
- Rumford17
- Aroostook14
- Augusta14
- Bangor14
- Lubec14
- Ashland13
- Caribou13
- Easton13
- Fort Fairfield13
- Friendship13
- Limestone13
- Piscataquis13
- Searsmont13
- Somerset13
- South Portland13
- Van Buren13
- Carrabassett Valley12
- Chelsea12
- East Millinocket12
- Hodgdon12
- Houlton12
- Littleton12
- Medway12
- Mexico12
- Millinocket12
- North Haven12
- Patten12
- Brownfield11
- Brownville Junction11
- Cape Neddick11
- Eastport11
- Eliot11
- Franklin11
- Fryeburg11
- Hancock11
- Kennebunkport11
- Kingfield11
- Kittery Point11
- Ogunquit11
- Porter11
- Stonington11
- York Harbor11
- York town11
- Auburn10
- Biddeford10
- Cornish10
- Denmark10
- Dover-Foxcroft10
- Kennebunk10
- Kezar Falls10
- Lovell10
- Machiasport10
- Old Orchard Beach10
- Parsonsfield10
- Phillips10
- Acton9
- Addison9
- Albion9
- Alfred9
- Alton9
- Androscoggin9
- Appleton9
- Arundel9
- Bath9
- Bath City9
- Belfast9
- Belgrade9
- Benton9
- Boothbay9
- Boothbay Harbor9
- Bradford9
- Bradley9
- Brewer9
- Bridgton9
- Bristol9
- Brooks9
- Brunswick9
- Buckfield9
- Bucksport9
- Burnham9
- Buxton9
- Calais9
- Camden9
- Canton9
- Carmel9
- Castine9
- Charleston9
- Cherryfield9
- Chesterville9
- China9
- Chisholm9
- Clinton9
- Corinna9
- Cornville9
- Cumberland9
- Cumberland Center9
- Cushing9
- Damariscotta9
- Dayton9
- Dedham9
- Deer Isle9
- Dexter9
- Dixfield9
- Dixmont9
- Dunstan9
- East Machias9
- Eddington9
- Edgecomb9
- Ellsworth9
- Enfield9
- Etna9
- Fairfield9
- Falmouth9
- Falmouth Foreside9
- Farmingdale9
- Farmington9
- Fayette9
- Frankfort9
- Freeport9
- Gardiner9
- Garland9
- Gouldsboro9
- Gray9
- Greenbush9
- Greene9
- Hampden9
- Harpswell9
- Harrison9
- Hartford9
- Hartland9
- Hebron9
- Hermon9
- Hollis9
- Hope9
- Howland9
- Hudson9
- Jay9
- Jefferson9
- Kenduskeag9
- Kennebec9
- Knox9
- Lake Arrowhead9
- Leeds9
- Levant9
- Limerick9
- Limington9
- Lincoln9
- Lincolnville9
- Lisbon9
- Lisbon Falls9
- Livermore9
- Livermore Falls9
- Machias9
- Madison9
- Manchester9
- Mechanic Falls9
- Milbridge9
- Milford9
- Milo9
- Minot9
- Monmouth9
- Mount Vernon9
- New Sharon9
- Newcastle9
- Newfield9
- Newport9
- Norridgewock9
- North Berwick9
- North Windham9
- Norway9
- Oak Hill9
- Oakland9
- Oakland town9
- Old Town9
- Orland9
- Orono9
- Orrington9
- Owls Head9
- Oxford9
- Palermo9
- Palmyra9
- Paris9
- Penobscot9
- Perry9
- Peru9
- Pittsfield9
- Pittston9
- Plymouth9
- Poland9
- Randolph9
- Raymond9
- Readfield9
- Richmond9
- Rockland9
- Rockport9
- Rome9
- Sabattus9
- Saco9
- Sagadahoc9
- Sanford9
- Sanford City9
- Scarborough9
- Searsport9
- Sedgwick9
- Sidney9
- Skowhegan9
- South Eliot9
- South Paris9
- South Portland City9
- South Thomaston9
- South Windham9
- Southwest Harbor9
- Springfield9
- Standish9
- Steep Falls9
- Stetson9
- Steuben9
- Stockton Springs9
- Strong9
- Sullivan9
- Swanville9
- Thomaston9
- Topsham9
- Trenton9
- Turner9
- Union9
- Unity9
- Vassalboro9
- Veazie9
- Waldo9
- Waldoboro9
- Warren9
- Washington9
- Waterboro9
- Waterville9
- West Kennebunk9
- West Paris9
- Westbrook9
- Whitefield9
- Wilton9
- Windham9
- Windsor9
- Winterport9
- Winthrop9
- Wiscasset9
- Woodstock9
- Woolwich9
- Yarmouth9
- York9
- Berwick8
- Kittery8
- South Berwick8
- Winslow8
- Edinburg7
- Surry7
- Lebanon
