Air quality in Maine
Air quality index (AQI⁺) and PM2.5 air pollution in Maine • 15:27, Aug 07
Live most polluted city ranking
Real-time Maine most polluted city ranking
Wildfires in Maine
Real-time information
Active fires
0
Learn more about global air quality
Which is the most polluted city in Maine?
- Scarborough75
- Phippsburg60
- Portland58
- Presque Isle58
- Friendship57
- Brunswick56
- Falmouth Foreside56
- Freeport56
- Harpswell56
- Topsham56
- Yarmouth56
- Androscoggin55
- Auburn55
- Bath55
- Bath City55
- Belgrade55
- Biddeford55
- Boothbay55
- Boothbay Harbor55
- Buckfield55
- Canton55
- Cape Elizabeth55
- Chesterville55
- Chisholm55
- Cumberland55
- Cumberland Center55
- Dunstan55
- Edgecomb55
- Falmouth55
- Farmingdale55
- Farmington55
- Fayette55
- Gardiner55
- Gray55
- Greene55
- Hancock55
- Hartford55
- Hebron55
- Jay55
- Kennebec55
- Leeds55
- Lewiston55
- Lisbon55
- Lisbon Falls55
- Livermore55
- Livermore Falls55
- Manchester55
- Mechanic Falls55
- Minot55
- Monmouth55
- Mount Vernon55
- North Windham55
- Oak Hill55
- Old Orchard Beach55
- Oxford55
- Paris55
- Peru55
- Pittston55
- Poland55
- Randolph55
- Raymond55
- Readfield55
- Richmond55
- Rome55
- Sabattus55
- Saco55
- Sagadahoc55
- Sidney55
- South Portland55
- South Portland City55
- South Windham55
- Turner55
- Westbrook55
- Whitefield55
- Wilton55
- Winthrop55
- Wiscasset55
- Woolwich55
- Benton54
- Bristol54
- Buxton54
- China54
- Cornville54
- Damariscotta54
- Dixfield54
- Fairfield54
- Harrison54
- Jefferson54
- Kennebunkport54
- Kingfield54
- Madison54
- New Sharon54
- Newcastle54
- Norridgewock54
- Norway54
- Oakland54
- Skowhegan54
- South Paris54
- Standish54
- Strong54
- Vassalboro54
- Waterville54
- West Paris54
- Windsor54
- Woodstock54
- Addison53
- Albion53
- Alton53
- Appleton53
- Arundel53
- Bradford53
- Bridgton53
- Brownville Junction53
- Burnham53
- Calais53
- Cape Neddick53
- Carmel53
- Carrabassett Valley53
- Charleston53
- Clinton53
- Corinna53
- Cushing53
- Dayton53
- Dexter53
- Dixmont53
- Dover-Foxcroft53
- East Machias53
- East Millinocket53
- Eastport53
- Enfield53
- Etna53
- Franklin53
- Frenchville53
- Garland53
- Gorham53
- Greenbush53
- Hartland53
- Hermon53
- Hollis53
- Howland53
- Hudson53
- Jonesport53
- Kenduskeag53
- Kennebunk53
- Kittery53
- Kittery Point53
- Levant53
- Lincoln53
- Lubec53
- Machias53
- Machiasport53
- Medway53
- Millinocket53
- Milo53
- Naples town53
- Newport53
- North Haven53
- Ogunquit53
- Old Town53
- Palermo53
- Palmyra53
- Penobscot53
- Perry53
- Phillips53
- Piscataquis53
- Pittsfield53
- Plymouth53
- Somerset53
- Springfield53
- Steep Falls53
- Stetson53
- Unity53
- Waldoboro53
- West Kennebunk53
- York Harbor53
- York town53
- Acton52
- Alfred52
- Aroostook52
- Ashland52
- Belfast52
- Berwick52
- Bradley52
- Brewer52
- Brooks52
- Brownfield52
- Bucksport52
- Camden52
- Caribou52
- Castine52
- Cherryfield52
- Cornish52
- Dedham52
- Deer Isle52
- Denmark52
- Easton52
- Eddington52
- Ellsworth52
- Fort Fairfield52
- Fort Kent52
- Frankfort52
- Fryeburg52
- Gouldsboro52
- Hallowell52
- Hampden52
- Hodgdon52
- Hope52
- Houlton52
- Kezar Falls52
- Knox52
- Lake Arrowhead52
- Limerick52
- Limington52
- Lincolnville52
- Littleton52
- Lovell52
- Milbridge52
- Milford52
- Newfield52
- North Berwick52
- Orland52
- Orono52
- Orrington52
- Owls Head52
- Parsonsfield52
- Patten52
- Porter52
- Portland city52
- Rockland52
- Rockport52
- Sanford52
- Sanford City52
- Searsport52
- South Berwick52
- South Eliot52
- South Thomaston52
- Steuben52
- Stockton Springs52
- Sullivan52
- Swanville52
- Thomaston52
- Union52
- Veazie52
- Waldo52
- Warren52
- Washington52
- Waterboro52
- Wells52
- Winslow52
- Winterport52
- York52
- Chelsea51
- Limestone51
- Sedgwick51
- Southwest Harbor51
- Stonington51
- Surry51
- Trenton51
- Van Buren51
- Greenville48
- Bangor47
- Madawaska47
- St. George45
- Bar Harbor44
- Mexico44
- Passamaquoddy Pleasant Point41
- Searsmont39
- Augusta38
- Windham38
- Edinburg36
- Eliot36
- Rumford36
- Shapleigh36
- Vinalhaven36
- Holden32
- Oakland town22
- Augusta city21
- Bethel1
- Durham0
- Lebanon
