Air quality in Maine
Air quality index (AQI⁺) and PM2.5 air pollution in Maine • 06:47, Sep 27
Live most polluted city ranking
Real-time Maine most polluted city ranking
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Real-time information
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- Madawaska45
- Frenchville44
- Portland city31
- Wells30
- Cape Elizabeth29
- Presque Isle28
- St. George27
- Vinalhaven27
- Augusta24
- Greenville24
- Passamaquoddy Pleasant Point24
- Rumford24
- Bar Harbor23
- Jonesport23
- Mexico22
- Naples town22
- Bangor21
- Lubec21
- Friendship20
- Edinburg19
- Auburn18
- North Haven18
- Eliot17
- Gorham17
- Hallowell17
- Hancock17
- Winslow16
- Chelsea15
- South Portland15
- Aroostook13
- Ashland13
- Boothbay13
- Boothbay Harbor13
- Bristol13
- Caribou13
- Easton13
- Fort Fairfield13
- Limestone13
- Searsmont13
- Addison12
- Albion12
- Alton12
- Appleton12
- Augusta city12
- Bath12
- Bath City12
- Belfast12
- Benton12
- Bradford12
- Bradley12
- Brewer12
- Brooks12
- Brunswick12
- Bucksport12
- Burnham12
- Camden12
- Carmel12
- Castine12
- Cherryfield12
- China12
- Clinton12
- Corinna12
- Cushing12
- Damariscotta12
- Dedham12
- Deer Isle12
- Dixmont12
- Eddington12
- Edgecomb12
- Ellsworth12
- Etna12
- Fairfield12
- Farmingdale12
- Frankfort12
- Gardiner12
- Gouldsboro12
- Greenbush12
- Hampden12
- Harpswell12
- Hermon12
- Holden12
- Hope12
- Hudson12
- Jefferson12
- Kenduskeag12
- Knox12
- Levant12
- Lincolnville12
- Machias12
- Machiasport12
- Milbridge12
- Milford12
- Newcastle12
- Newport12
- Oakland12
- Old Town12
- Orland12
- Orono12
- Orrington12
- Owls Head12
- Palermo12
- Palmyra12
- Phippsburg12
- Piscataquis12
- Pittsfield12
- Pittston12
- Plymouth12
- Randolph12
- Richmond12
- Rockland12
- Rockport12
- Sagadahoc12
- Searsport12
- Sedgwick12
- South Thomaston12
- Southwest Harbor12
- Stetson12
- Steuben12
- Stockton Springs12
- Stonington12
- Sullivan12
- Surry12
- Swanville12
- Thomaston12
- Topsham12
- Trenton12
- Union12
- Unity12
- Vassalboro12
- Veazie12
- Waldo12
- Waldoboro12
- Warren12
- Waterville12
- Whitefield12
- Windsor12
- Winterport12
- Wiscasset12
- Woolwich12
- Acton11
- Alfred11
- Androscoggin11
- Arundel11
- Belgrade11
- Bethel11
- Biddeford11
- Bridgton11
- Brownfield11
- Brownville Junction11
- Buckfield11
- Buxton11
- Canton11
- Carrabassett Valley11
- Charleston11
- Chesterville11
- Chisholm11
- Cornish11
- Cornville11
- Cumberland11
- Cumberland Center11
- Dayton11
- Denmark11
- Dexter11
- Dixfield11
- Dover-Foxcroft11
- Dunstan11
- Durham11
- East Machias11
- East Millinocket11
- Enfield11
- Falmouth11
- Falmouth Foreside11
- Farmington11
- Fayette11
- Franklin11
- Freeport11
- Fryeburg11
- Garland11
- Gray11
- Greene11
- Harrison11
- Hartford11
- Hartland11
- Hebron11
- Hodgdon11
- Hollis11
- Houlton11
- Howland11
- Jay11
- Kennebec11
- Kennebunkport11
- Kezar Falls11
- Kingfield11
- Lake Arrowhead11
- Leeds11
- Lewiston11
- Limerick11
- Limington11
- Lincoln11
- Lisbon11
- Lisbon Falls11
- Littleton11
- Livermore11
- Livermore Falls11
- Lovell11
- Madison11
- Manchester11
- Mechanic Falls11
- Medway11
- Millinocket11
- Milo11
- Minot11
- Monmouth11
- Mount Vernon11
- New Sharon11
- Newfield11
- Norridgewock11
- North Windham11
- Norway11
- Oak Hill11
- Old Orchard Beach11
- Oxford11
- Paris11
- Parsonsfield11
- Patten11
- Penobscot11
- Peru11
- Phillips11
- Poland11
- Porter11
- Raymond11
- Readfield11
- Rome11
- Sabattus11
- Saco11
- Sanford11
- Sanford City11
- Shapleigh11
- Sidney11
- Skowhegan11
- Somerset11
- South Paris11
- South Windham11
- Springfield11
- Standish11
- Steep Falls11
- Strong11
- Turner11
- Washington11
- Waterboro11
- West Kennebunk11
- West Paris11
- Westbrook11
- Wilton11
- Windham11
- Winthrop11
- Woodstock11
- Yarmouth11
- York11
- Berwick10
- North Berwick10
- Ogunquit10
- South Berwick10
- Van Buren10
- Cape Neddick9
- Fort Kent9
- Kittery Point9
- Portland9
- South Eliot9
- York Harbor9
- York town9
- Eastport8
- Calais7
- Perry7
- Cousins Island4
- Kennebunk4
- Kittery4
- Oakland town3
- Scarborough3
- South Portland City2
- Lebanon
