Air quality in Maine
Air quality index (AQI⁺) and PM2.5 air pollution in Maine • 07:31, Oct 22
Live most polluted city ranking
Real-time Maine most polluted city ranking
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Real-time information
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- Presque Isle55
- Madawaska52
- Lewiston50
- Frenchville43
- Bangor39
- Naples town38
- Rumford33
- Mexico32
- Augusta26
- Hancock26
- Passamaquoddy Pleasant Point26
- Portland city24
- Gorham22
- Chelsea21
- Eliot19
- Lubec19
- Portland18
- Vinalhaven18
- Jonesport16
- Bar Harbor15
- Cape Elizabeth13
- Friendship13
- Aroostook12
- Fort Kent12
- Van Buren12
- Ashland11
- Greenville11
- Kennebec10
- Oakland town10
- Caribou9
- Searsmont9
- St. George9
- Carrabassett Valley8
- Easton8
- Fort Fairfield8
- Franklin8
- Hodgdon8
- Houlton8
- Limestone8
- Littleton8
- Millinocket8
- Patten8
- Piscataquis8
- Somerset8
- Winslow8
- Auburn7
- East Millinocket7
- Medway7
- Acton6
- Addison6
- Albion6
- Alfred6
- Alton6
- Androscoggin6
- Appleton6
- Arundel6
- Augusta city6
- Bath6
- Bath City6
- Belfast6
- Belgrade6
- Benton6
- Berwick6
- Bethel6
- Biddeford6
- Boothbay6
- Boothbay Harbor6
- Bradford6
- Bradley6
- Brewer6
- Bridgton6
- Bristol6
- Brooks6
- Brownfield6
- Brownville Junction6
- Brunswick6
- Buckfield6
- Bucksport6
- Burnham6
- Buxton6
- Calais6
- Camden6
- Canton6
- Cape Neddick6
- Carmel6
- Castine6
- Charleston6
- Cherryfield6
- Chesterville6
- China6
- Chisholm6
- Clinton6
- Corinna6
- Cornish6
- Cornville6
- Cumberland6
- Cumberland Center6
- Cushing6
- Damariscotta6
- Dayton6
- Dedham6
- Deer Isle6
- Denmark6
- Dexter6
- Dixfield6
- Dixmont6
- Dover-Foxcroft6
- Dunstan6
- Durham6
- East Machias6
- Eastport6
- Eddington6
- Edgecomb6
- Ellsworth6
- Enfield6
- Etna6
- Fairfield6
- Falmouth6
- Falmouth Foreside6
- Farmingdale6
- Farmington6
- Fayette6
- Frankfort6
- Freeport6
- Fryeburg6
- Gardiner6
- Garland6
- Gouldsboro6
- Gray6
- Greenbush6
- Greene6
- Hallowell6
- Hampden6
- Harpswell6
- Harrison6
- Hartford6
- Hartland6
- Hebron6
- Hermon6
- Holden6
- Hollis6
- Hope6
- Howland6
- Hudson6
- Jay6
- Jefferson6
- Kenduskeag6
- Kennebunkport6
- Kezar Falls6
- Kingfield6
- Kittery Point6
- Knox6
- Lake Arrowhead6
- Leeds6
- Levant6
- Limerick6
- Limington6
- Lincoln6
- Lincolnville6
- Lisbon6
- Lisbon Falls6
- Livermore6
- Livermore Falls6
- Lovell6
- Machias6
- Machiasport6
- Madison6
- Manchester6
- Mechanic Falls6
- Milbridge6
- Milford6
- Milo6
- Minot6
- Monmouth6
- Mount Vernon6
- New Sharon6
- Newcastle6
- Newfield6
- Newport6
- Norridgewock6
- North Berwick6
- North Windham6
- Norway6
- Oak Hill6
- Oakland6
- Ogunquit6
- Old Orchard Beach6
- Old Town6
- Orland6
- Orono6
- Orrington6
- Owls Head6
- Oxford6
- Palermo6
- Palmyra6
- Paris6
- Parsonsfield6
- Penobscot6
- Perry6
- Peru6
- Phillips6
- Phippsburg6
- Pittsfield6
- Pittston6
- Plymouth6
- Poland6
- Porter6
- Randolph6
- Raymond6
- Readfield6
- Richmond6
- Rockland6
- Rockport6
- Rome6
- Sabattus6
- Saco6
- Sagadahoc6
- Sanford6
- Sanford City6
- Scarborough6
- Searsport6
- Sedgwick6
- Shapleigh6
- Sidney6
- Skowhegan6
- South Berwick6
- South Eliot6
- South Paris6
- South Thomaston6
- South Windham6
- Southwest Harbor6
- Springfield6
- Standish6
- Steep Falls6
- Stetson6
- Steuben6
- Stockton Springs6
- Stonington6
- Strong6
- Sullivan6
- Surry6
- Swanville6
- Thomaston6
- Topsham6
- Trenton6
- Turner6
- Union6
- Unity6
- Vassalboro6
- Veazie6
- Waldo6
- Waldoboro6
- Warren6
- Washington6
- Waterboro6
- Waterville6
- Wells6
- West Kennebunk6
- West Paris6
- Westbrook6
- Whitefield6
- Wilton6
- Windham6
- Windsor6
- Winterport6
- Winthrop6
- Wiscasset6
- Woodstock6
- Woolwich6
- Yarmouth6
- York6
- York Harbor6
- York town6
- Edinburg5
- South Portland4
- Kittery3
- North Haven2
- South Portland City1
- Cousins Island0
- Lebanon
