Air quality in Maine
Air quality index (AQI⁺) and PM2.5 air pollution in Maine • 21:10, Sep 30
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?
- Kittery Point58
- York Harbor57
- York town57
- Cape Neddick56
- South Eliot56
- Berwick55
- Ogunquit55
- South Berwick55
- Kennebunkport54
- North Berwick54
- Wells54
- Sanford53
- Sanford City53
- West Kennebunk53
- York53
- Acton52
- Alfred52
- Arundel52
- Biddeford52
- Saco50
- Shapleigh49
- Old Orchard Beach48
- Dayton47
- Dunstan47
- Eliot46
- Madawaska46
- Waterboro45
- Newfield44
- Oak Hill42
- Lake Arrowhead41
- Limerick40
- Buxton39
- Hollis39
- Parsonsfield38
- Stonington38
- Eastport37
- Southwest Harbor36
- Greenville35
- Kezar Falls34
- Knox34
- Limington34
- Lewiston33
- Porter33
- Presque Isle33
- Standish33
- Cornish32
- Frenchville32
- Machiasport32
- Perry32
- Westbrook32
- Deer Isle31
- Hancock31
- Owls Head31
- Steep Falls31
- Calais30
- Falmouth30
- South Windham30
- Addison29
- Brownfield29
- Falmouth Foreside29
- Gouldsboro29
- South Thomaston29
- East Machias28
- Machias28
- Phippsburg28
- Boothbay27
- Bristol27
- Cumberland27
- Cumberland Center27
- Cushing27
- Denmark27
- Fryeburg27
- North Windham27
- Rockland27
- Sedgwick27
- Steuben27
- Thomaston27
- Trenton27
- Boothbay Harbor26
- Camden26
- Cherryfield26
- Harpswell26
- Milbridge26
- Portland city26
- Raymond26
- Rockport26
- Sullivan26
- Surry26
- Warren26
- Washington26
- Yarmouth26
- Bridgton25
- Gray25
- Harrison25
- Lincolnville25
- Lovell25
- Waldoboro25
- Bangor24
- Bath24
- Bath City24
- Bethel24
- Brunswick24
- Castine24
- Damariscotta24
- Edgecomb24
- Ellsworth24
- Freeport24
- Hope24
- Newcastle24
- Sagadahoc24
- Union24
- Wiscasset24
- Woolwich24
- Appleton23
- Belfast23
- Brownville Junction23
- Carrabassett Valley23
- Charleston23
- Corinna23
- Cornville23
- Dexter23
- Dixfield23
- Dover-Foxcroft23
- Durham23
- East Millinocket23
- Enfield23
- Franklin23
- Garland23
- Hartland23
- Hodgdon23
- Houlton23
- Howland23
- Jefferson23
- Kingfield23
- Lincoln23
- Medway23
- Millinocket23
- Milo23
- Newport23
- Norway23
- Oxford23
- Palmyra23
- Paris23
- Patten23
- Penobscot23
- Phillips23
- Piscataquis23
- Poland23
- Somerset23
- South Paris23
- Springfield23
- Topsham23
- West Paris23
- Woodstock23
- Albion22
- Alton22
- Androscoggin22
- Aroostook22
- Augusta city22
- Belgrade22
- Benton22
- Bradford22
- Bradley22
- Brewer22
- Brooks22
- Buckfield22
- Bucksport22
- Burnham22
- Canton22
- Carmel22
- Chesterville22
- China22
- Chisholm22
- Clinton22
- Dedham22
- Dixmont22
- Eddington22
- Etna22
- Fairfield22
- Farmingdale22
- Farmington22
- Fayette22
- Fort Kent22
- Frankfort22
- Gardiner22
- Greenbush22
- Greene22
- Hampden22
- Hartford22
- Hebron22
- Hermon22
- Holden22
- Hudson22
- Jay22
- Kenduskeag22
- Kennebec22
- Leeds22
- Levant22
- Lisbon22
- Lisbon Falls22
- Littleton22
- Livermore22
- Livermore Falls22
- Madison22
- Manchester22
- Mechanic Falls22
- Milford22
- Minot22
- Monmouth22
- Mount Vernon22
- New Sharon22
- Norridgewock22
- Oakland22
- Old Town22
- Orland22
- Orono22
- Orrington22
- Palermo22
- Peru22
- Pittsfield22
- Pittston22
- Plymouth22
- Portland22
- Randolph22
- Readfield22
- Richmond22
- Rome22
- Sabattus22
- Searsport22
- Sidney22
- Skowhegan22
- Stetson22
- Stockton Springs22
- Strong22
- Swanville22
- Turner22
- Unity22
- Vassalboro22
- Veazie22
- Vinalhaven22
- Waldo22
- Waterville22
- Whitefield22
- Wilton22
- Windsor22
- Winslow22
- Winterport22
- Winthrop22
- Ashland21
- Caribou21
- Easton21
- Fort Fairfield21
- Limestone21
- Rumford21
- Van Buren21
- Friendship20
- Augusta19
- Gorham19
- Naples town19
- Hallowell18
- Jonesport17
- Mexico17
- South Portland City17
- St. George16
- Bar Harbor15
- Cape Elizabeth14
- Lubec14
- Chelsea13
- Kittery13
- Passamaquoddy Pleasant Point13
- Edinburg12
- Searsmont11
- Auburn9
- North Haven9
- Kennebunk7
- South Portland7
- Scarborough6
- Oakland town4
- Windham2
- Cousins Island1
- Lebanon
