Maine 2012 USDA Hardiness Zone Map
View the new 2023 Maine Hardiness Zone Map
| Zone 3a -40°F to -35°F | Zone 3b -35°F to -30°F | Zone 4a -30°F to -25°F | Zone 4b -25°F to -20°F |
| Zone 5a -20°F to -15°F | Zone 5b -15°F to -10°F | Zone 6a -10°F to -5°F |
Based on the 2012 USDA Hardiness Zone Map, this interactive version covers the state of Maine which ranges from USDA Zone 3a to USDA Zone 6a.
2012 USDA Hardiness Zone Maps for Neighboring States and Provinces
Related Maine Maps:
List of 2012 Hardiness Zones for Cities in Maine
| Location | Hardiness Zone |
|---|---|
| Abbot | Zone 4b: -25°F to -20°F |
| Abbot Village | Zone 4b: -25°F to -20°F |
| Acadia Natl Park | Zone 5b: -15°F to -10°F |
| Acton | Zone 5a: -20°F to -15°F |
| Addison | Zone 5b: -15°F to -10°F |
| Albion | Zone 5a: -20°F to -15°F |
| Alexander | Zone 4b: -25°F to -20°F |
| Alfred | Zone 5b: -15°F to -10°F |
| Allagash | Zone 3a: -40°F to -35°F |
| Alna | Zone 5b: -15°F to -10°F |
| Alton | Zone 4b: -25°F to -20°F |
| Amherst | Zone 5a: -20°F to -15°F |
| Andover | Zone 4b: -25°F to -20°F |
| Anson | Zone 4b: -25°F to -20°F |
| Appleton | Zone 5b: -15°F to -10°F |
| Argyle | Zone 4b: -25°F to -20°F |
| Arrowsic | Zone 5b: -15°F to -10°F |
| Arundel | Zone 5b: -15°F to -10°F |
| Ashland | Zone 3b: -35°F to -30°F |
| Athens | Zone 4b: -25°F to -20°F |
| Auburn | Zone 5b: -15°F to -10°F |
| Augusta | Zone 5b: -15°F to -10°F |
| Aurora | Zone 5a: -20°F to -15°F |
| Avon | Zone 4b: -25°F to -20°F |
| Bailey Island | Zone 5b: -15°F to -10°F |
| Baileyville | Zone 5a: -20°F to -15°F |
| Bancroft | Zone 4a: -30°F to -25°F |
| Bangor | Zone 5a: -20°F to -15°F |
| Bar Harbor | Zone 6a: -10°F to -5°F |
| Bar Mills | Zone 5b: -15°F to -10°F |
| Baring | Zone 5a: -20°F to -15°F |
| Bass Harbor | Zone 5b: -15°F to -10°F |
| Bath | Zone 5b: -15°F to -10°F |
| Bayville | Zone 6a: -10°F to -5°F |
| Beals | Zone 5b: -15°F to -10°F |
| Beddington | Zone 5a: -20°F to -15°F |
| Belfast | Zone 5b: -15°F to -10°F |
| Belgrade | Zone 5a: -20°F to -15°F |
| Belgrade Lakes | Zone 5a: -20°F to -15°F |
| Benedicta | Zone 4b: -25°F to -20°F |
| Benton | Zone 5a: -20°F to -15°F |
| Bernard | Zone 5b: -15°F to -10°F |
| Berwick | Zone 5b: -15°F to -10°F |
| Bethel | Zone 4b: -25°F to -20°F |
| Biddeford | Zone 5b: -15°F to -10°F |
| Biddeford Pool | Zone 5b: -15°F to -10°F |
| Bingham | Zone 4b: -25°F to -20°F |
| Birch Harbor | Zone 6a: -10°F to -5°F |
| Blaine | Zone 4a: -30°F to -25°F |
| Blanchard | Zone 4b: -25°F to -20°F |
| Blue Hill | Zone 5b: -15°F to -10°F |
| Blue Hill Falls | Zone 5b: -15°F to -10°F |
| Boothbay | Zone 6a: -10°F to -5°F |
| Boothbay Harbor | Zone 6a: -10°F to -5°F |
| Bowdoin | Zone 5a: -20°F to -15°F |
| Bowdoinham | Zone 5b: -15°F to -10°F |
| Bowerbank | Zone 4b: -25°F to -20°F |
| Bradford | Zone 4b: -25°F to -20°F |
| Bradley | Zone 5a: -20°F to -15°F |
| Bremen | Zone 6a: -10°F to -5°F |
| Brewer | Zone 5a: -20°F to -15°F |
| Bridgewater | Zone 4a: -30°F to -25°F |
| Bridgton | Zone 5a: -20°F to -15°F |
| Brighton | Zone 4b: -25°F to -20°F |
| Bristol | Zone 6a: -10°F to -5°F |
| Brooklin | Zone 5b: -15°F to -10°F |
| Brooks | Zone 5a: -20°F to -15°F |
| Brooksville | Zone 5b: -15°F to -10°F |
| Brookton | Zone 4b: -25°F to -20°F |
| Brownfield | Zone 5a: -20°F to -15°F |
| Brownville | Zone 4b: -25°F to -20°F |
| Brownville Junction | Zone 4b: -25°F to -20°F |
| Brunswick | Zone 5b: -15°F to -10°F |
| Brunswick Station | Zone 5b: -15°F to -10°F |
| Bryant Pond | Zone 5a: -20°F to -15°F |
| Buckfield | Zone 5a: -20°F to -15°F |
| Bucksport | Zone 5b: -15°F to -10°F |
| Burlington | Zone 4b: -25°F to -20°F |
| Burnham | Zone 4b: -25°F to -20°F |
| Bustins Island | Zone 5b: -15°F to -10°F |
| Buxton | Zone 5b: -15°F to -10°F |
| Byron | Zone 4b: -25°F to -20°F |
| Calais | Zone 5a: -20°F to -15°F |
| Cambridge | Zone 4b: -25°F to -20°F |
| Camden | Zone 5b: -15°F to -10°F |
| Canaan | Zone 4b: -25°F to -20°F |
| Canton | Zone 5a: -20°F to -15°F |
| Cape Elizabeth | Zone 5b: -15°F to -10°F |
| Cape Neddick | Zone 5b: -15°F to -10°F |
| Cape Porpoise | Zone 5b: -15°F to -10°F |
| Caratunk | Zone 4b: -25°F to -20°F |
| Cardville | Zone 4b: -25°F to -20°F |
| Caribou | Zone 4a: -30°F to -25°F |
| Carmel | Zone 5a: -20°F to -15°F |
| Carroll | Zone 4b: -25°F to -20°F |
| Carthage | Zone 5a: -20°F to -15°F |
| Cary | Zone 4a: -30°F to -25°F |
| Casco | Zone 5a: -20°F to -15°F |
| Castine | Zone 5b: -15°F to -10°F |
| Center Lovell | Zone 5a: -20°F to -15°F |
| Centerville | Zone 5b: -15°F to -10°F |
| Chamberlain | Zone 6a: -10°F to -5°F |
| Chapman | Zone 4a: -30°F to -25°F |
| Charleston | Zone 4b: -25°F to -20°F |
| Charlotte | Zone 5a: -20°F to -15°F |
| Chebeague Island | Zone 5b: -15°F to -10°F |
| Chelsea | Zone 5a: -20°F to -15°F |
| Cherryfield | Zone 5b: -15°F to -10°F |
| Chester | Zone 4b: -25°F to -20°F |
| Chesterville | Zone 4b: -25°F to -20°F |
| China | Zone 5a: -20°F to -15°F |
| Chisholm | Zone 5a: -20°F to -15°F |
| Clayton Lake | Zone 3b: -35°F to -30°F |
| Cliff Island | Zone 5b: -15°F to -10°F |
| Clifton | Zone 5a: -20°F to -15°F |
| Clinton | Zone 5a: -20°F to -15°F |
| Codyville | Zone 4b: -25°F to -20°F |
| Columbia | Zone 5b: -15°F to -10°F |
| Columbia Falls | Zone 5b: -15°F to -10°F |
| Cooper | Zone 5a: -20°F to -15°F |
| Coopers Mills | Zone 5b: -15°F to -10°F |
| Corea | Zone 6a: -10°F to -5°F |
| Corinna | Zone 4b: -25°F to -20°F |
| Corinth | Zone 4b: -25°F to -20°F |
| Cornish | Zone 5a: -20°F to -15°F |
| Cornville | Zone 4b: -25°F to -20°F |
| Costigan | Zone 5a: -20°F to -15°F |
| Cousins Island | Zone 5b: -15°F to -10°F |
| Cranberry Isles | Zone 6a: -10°F to -5°F |
| Crawford | Zone 4b: -25°F to -20°F |
| Crouseville | Zone 4a: -30°F to -25°F |
| Crystal | Zone 4b: -25°F to -20°F |
| Cumberland Center | Zone 5b: -15°F to -10°F |
| Cumberland Foreside | Zone 5b: -15°F to -10°F |
| Cushing | Zone 6a: -10°F to -5°F |
| Cutler | Zone 5b: -15°F to -10°F |
| Dallas | Zone 4a: -30°F to -25°F |
| Damariscotta | Zone 5b: -15°F to -10°F |
| Danforth | Zone 4a: -30°F to -25°F |
| Danville | Zone 5b: -15°F to -10°F |
| Dayton | Zone 5b: -15°F to -10°F |
| Deblois | Zone 5a: -20°F to -15°F |
| Dedham | Zone 5a: -20°F to -15°F |
| Deer Isle | Zone 5b: -15°F to -10°F |
| Denmark | Zone 5a: -20°F to -15°F |
| Dennistown | Zone 4a: -30°F to -25°F |
| Dennysville | Zone 5b: -15°F to -10°F |
| Detroit | Zone 4b: -25°F to -20°F |
| Dexter | Zone 4b: -25°F to -20°F |
| Dixfield | Zone 5a: -20°F to -15°F |
| Dixmont | Zone 5a: -20°F to -15°F |
| Dover-Foxcroft | Zone 4b: -25°F to -20°F |
| Dresden | Zone 5b: -15°F to -10°F |
| Dryden | Zone 4b: -25°F to -20°F |
| Durham | Zone 5a: -20°F to -15°F |
| Dyer Brook | Zone 4a: -30°F to -25°F |
| Eagle Lake | Zone 3b: -35°F to -30°F |
| East Andover | Zone 4b: -25°F to -20°F |
| East Baldwin | Zone 5a: -20°F to -15°F |
| East Blue Hill | Zone 5b: -15°F to -10°F |
| East Boothbay | Zone 6a: -10°F to -5°F |
| East Central Washington | Zone 5a: -20°F to -15°F |
| East Dixfield | Zone 4b: -25°F to -20°F |
| East Livermore | Zone 5a: -20°F to -15°F |
| East Machias | Zone 5b: -15°F to -10°F |
| East Millinocket | Zone 4b: -25°F to -20°F |
| East Newport | Zone 4b: -25°F to -20°F |
| East Orland | Zone 5b: -15°F to -10°F |
| East Parsonsfield | Zone 5a: -20°F to -15°F |
| East Poland | Zone 5b: -15°F to -10°F |
| East Vassalboro | Zone 5a: -20°F to -15°F |
| East Waterboro | Zone 5a: -20°F to -15°F |
| East Wilton | Zone 4b: -25°F to -20°F |
| East Winthrop | Zone 5a: -20°F to -15°F |
| Eastbrook | Zone 5b: -15°F to -10°F |
| Easton | Zone 4a: -30°F to -25°F |
| Eastport | Zone 6a: -10°F to -5°F |
| Eddington | Zone 5a: -20°F to -15°F |
| Edgecomb | Zone 5b: -15°F to -10°F |
| Eliot | Zone 5b: -15°F to -10°F |
| Ellsworth | Zone 5b: -15°F to -10°F |
| Embden | Zone 4b: -25°F to -20°F |
| Enfield | Zone 4b: -25°F to -20°F |
| Estcourt Station | Zone 3b: -35°F to -30°F |
| Etna | Zone 5a: -20°F to -15°F |
| Eustis | Zone 4b: -25°F to -20°F |
| Exeter | Zone 4b: -25°F to -20°F |
| Fairfield | Zone 5a: -20°F to -15°F |
| Falmouth | Zone 5b: -15°F to -10°F |
| Falmouth Foreside | Zone 5b: -15°F to -10°F |
| Farmingdale | Zone 5a: -20°F to -15°F |
| Farmington | Zone 4b: -25°F to -20°F |
| Farmington Falls | Zone 4b: -25°F to -20°F |
| Fayette | Zone 5a: -20°F to -15°F |
| Fort Fairfield | Zone 4a: -30°F to -25°F |
| Fort Kent | Zone 3b: -35°F to -30°F |
| Fort Kent Mills | Zone 3b: -35°F to -30°F |
| Frankfort | Zone 5b: -15°F to -10°F |
| Franklin | Zone 5b: -15°F to -10°F |
| Freedom | Zone 5b: -15°F to -10°F |
| Freeport | Zone 5b: -15°F to -10°F |
| Frenchboro | Zone 5b: -15°F to -10°F |
| Frenchville | Zone 3b: -35°F to -30°F |
| Friendship | Zone 6a: -10°F to -5°F |
| Fryeburg | Zone 5a: -20°F to -15°F |
| Gardiner | Zone 5a: -20°F to -15°F |
| Garland | Zone 4b: -25°F to -20°F |
| Georgetown | Zone 5b: -15°F to -10°F |
| Gilead | Zone 4b: -25°F to -20°F |
| Glen Cove | Zone 6a: -10°F to -5°F |
| Gorham | Zone 5b: -15°F to -10°F |
| Gouldsboro | Zone 5b: -15°F to -10°F |
| Grand Isle | Zone 3b: -35°F to -30°F |
| Grand Lake Stream | Zone 5a: -20°F to -15°F |
| Gray | Zone 5b: -15°F to -10°F |
| Great Pond | Zone 4b: -25°F to -20°F |
| Greenbush | Zone 4b: -25°F to -20°F |
| Greene | Zone 5a: -20°F to -15°F |
| Greenville | Zone 4a: -30°F to -25°F |
| Greenville Junction | Zone 4a: -30°F to -25°F |
| Greenwood | Zone 5a: -20°F to -15°F |
| Guilford | Zone 4b: -25°F to -20°F |
| Hallowell | Zone 5a: -20°F to -15°F |
| Hamlin | Zone 3b: -35°F to -30°F |
| Hampden | Zone 5a: -20°F to -15°F |
| Hancock | Zone 5b: -15°F to -10°F |
| Hanover | Zone 5a: -20°F to -15°F |
| Harborside | Zone 5b: -15°F to -10°F |
| Harmony | Zone 4b: -25°F to -20°F |
| Harpswell | Zone 5b: -15°F to -10°F |
| Harpswell | Zone 5b: -15°F to -10°F |
| Harpswell Center | Zone 5b: -15°F to -10°F |
| Harrington | Zone 5b: -15°F to -10°F |
| Harrison | Zone 5a: -20°F to -15°F |
| Hartford | Zone 5a: -20°F to -15°F |
| Hartland | Zone 4b: -25°F to -20°F |
| Haynesville | Zone 4a: -30°F to -25°F |
| Hebron | Zone 5a: -20°F to -15°F |
| Hermon | Zone 5a: -20°F to -15°F |
| Hersey | Zone 4b: -25°F to -20°F |
| Hinckley | Zone 5a: -20°F to -15°F |
| Hiram | Zone 5a: -20°F to -15°F |
| Hodgdon | Zone 4a: -30°F to -25°F |
| Holden | Zone 5a: -20°F to -15°F |
| Hollis Center | Zone 5a: -20°F to -15°F |
| Hope | Zone 5b: -15°F to -10°F |
| Houlton | Zone 4a: -30°F to -25°F |
| Howland | Zone 4b: -25°F to -20°F |
| Hudson | Zone 4b: -25°F to -20°F |
| Hulls Cove | Zone 5b: -15°F to -10°F |
| Island Falls | Zone 4a: -30°F to -25°F |
| Isle au Haut | Zone 6a: -10°F to -5°F |
| Isle Of Springs | Zone 6a: -10°F to -5°F |
| Islesboro | Zone 5b: -15°F to -10°F |
| Islesford | Zone 6a: -10°F to -5°F |
| Jackman | Zone 4a: -30°F to -25°F |
| Jackson | Zone 5a: -20°F to -15°F |
| Jay | Zone 5a: -20°F to -15°F |
| Jefferson | Zone 5a: -20°F to -15°F |
| Jonesboro | Zone 5b: -15°F to -10°F |
| Jonesport | Zone 5b: -15°F to -10°F |
| Kenduskeag | Zone 5a: -20°F to -15°F |
| Kennebunk | Zone 5b: -15°F to -10°F |
| Kennebunkport | Zone 5b: -15°F to -10°F |
| Kents Hill | Zone 5a: -20°F to -15°F |
| Kingfield | Zone 4b: -25°F to -20°F |
| Kingman | Zone 4b: -25°F to -20°F |
| Kingsbury | Zone 4a: -30°F to -25°F |
| Kittery | Zone 6a: -10°F to -5°F |
| Kittery Point | Zone 6a: -10°F to -5°F |
| Knoles Corner | Zone 4a: -30°F to -25°F |
| Lagrange | Zone 4b: -25°F to -20°F |
| Lake Arrowhead | Zone 5a: -20°F to -15°F |
| Lake Moxie | Zone 4a: -30°F to -25°F |
| Lake View | Zone 4b: -25°F to -20°F |
| Lambert Lake | Zone 4b: -25°F to -20°F |
| Lebanon | Zone 5b: -15°F to -10°F |
| Lee | Zone 4b: -25°F to -20°F |
| Leeds | Zone 5a: -20°F to -15°F |
| Levant | Zone 5a: -20°F to -15°F |
| Lewiston | Zone 5b: -15°F to -10°F |
| Liberty | Zone 5b: -15°F to -10°F |
| Limerick | Zone 5a: -20°F to -15°F |
| Limestone | Zone 4a: -30°F to -25°F |
| Limington | Zone 5a: -20°F to -15°F |
| Lincoln | Zone 4b: -25°F to -20°F |
| Lincolnville | Zone 5b: -15°F to -10°F |
| Lincolnville Center | Zone 5b: -15°F to -10°F |
| Linneus | Zone 4a: -30°F to -25°F |
| Lisbon | Zone 5a: -20°F to -15°F |
| Lisbon Falls | Zone 5a: -20°F to -15°F |
| Litchfield | Zone 5a: -20°F to -15°F |
| Little Deer Isle | Zone 5b: -15°F to -10°F |
| Little Falls | Zone 5b: -15°F to -10°F |
| Littlejohn Island | Zone 5b: -15°F to -10°F |
| Littleton | Zone 4a: -30°F to -25°F |
| Livermore | Zone 5a: -20°F to -15°F |
| Livermore Falls | Zone 5a: -20°F to -15°F |
| Locke Mills | Zone 4b: -25°F to -20°F |
| Long Island | Zone 5b: -15°F to -10°F |
| Lovell | Zone 5a: -20°F to -15°F |
| Lowell | Zone 4b: -25°F to -20°F |
| Lubec | Zone 6a: -10°F to -5°F |
| Ludlow | Zone 4a: -30°F to -25°F |
| Machias | Zone 5b: -15°F to -10°F |
| Machiasport | Zone 5b: -15°F to -10°F |
| Macwahoc | Zone 4b: -25°F to -20°F |
| Madawaska | Zone 3b: -35°F to -30°F |
| Madison | Zone 4b: -25°F to -20°F |
| Madrid | Zone 4b: -25°F to -20°F |
| Manchester | Zone 5b: -15°F to -10°F |
| Manset | Zone 5b: -15°F to -10°F |
| Mapleton | Zone 4a: -30°F to -25°F |
| Mariaville | Zone 5a: -20°F to -15°F |
| Mars Hill | Zone 4a: -30°F to -25°F |
| Marshfield | Zone 5b: -15°F to -10°F |
| Masardis | Zone 3b: -35°F to -30°F |
| Matinicus | Zone 6a: -10°F to -5°F |
| Mattawamkeag | Zone 4b: -25°F to -20°F |
| Mechanic Falls | Zone 5a: -20°F to -15°F |
| Meddybemps | Zone 5a: -20°F to -15°F |
| Medford | Zone 4b: -25°F to -20°F |
| Medway | Zone 4b: -25°F to -20°F |
| Mercer | Zone 4b: -25°F to -20°F |
| Merepoint | Zone 5b: -15°F to -10°F |
| Mexico | Zone 5a: -20°F to -15°F |
| Milbridge | Zone 5b: -15°F to -10°F |
| Milford | Zone 5a: -20°F to -15°F |
| Millinocket | Zone 4b: -25°F to -20°F |
| Milo | Zone 4b: -25°F to -20°F |
| Milton | Zone 4b: -25°F to -20°F |
| Minot | Zone 5b: -15°F to -10°F |
| Monhegan | Zone 6a: -10°F to -5°F |
| Monmouth | Zone 5b: -15°F to -10°F |
| Monroe | Zone 5a: -20°F to -15°F |
| Monson | Zone 4b: -25°F to -20°F |
| Monticello | Zone 4a: -30°F to -25°F |
| Moody | Zone 5b: -15°F to -10°F |
| Moose River | Zone 4a: -30°F to -25°F |
| Morrill | Zone 5a: -20°F to -15°F |
| Moscow | Zone 4b: -25°F to -20°F |
| Mount Desert | Zone 5b: -15°F to -10°F |
| Mount Vernon | Zone 5a: -20°F to -15°F |
| Naples | Zone 5a: -20°F to -15°F |
| New Gloucester | Zone 5a: -20°F to -15°F |
| New Harbor | Zone 6a: -10°F to -5°F |
| New Limerick | Zone 4a: -30°F to -25°F |
| New Portland | Zone 4b: -25°F to -20°F |
| New Sharon | Zone 4b: -25°F to -20°F |
| New Sweden | Zone 4a: -30°F to -25°F |
| New Sweden Station | Zone 4a: -30°F to -25°F |
| New Vineyard | Zone 4b: -25°F to -20°F |
| Newagen | Zone 6a: -10°F to -5°F |
| Newcastle | Zone 6a: -10°F to -5°F |
| Newfield | Zone 5a: -20°F to -15°F |
| Newport | Zone 4b: -25°F to -20°F |
| Newry | Zone 4b: -25°F to -20°F |
| Nobleboro | Zone 5b: -15°F to -10°F |
| Norridgewock | Zone 4b: -25°F to -20°F |
| North Anson | Zone 4b: -25°F to -20°F |
| North Bath | Zone 5b: -15°F to -10°F |
| North Berwick | Zone 5b: -15°F to -10°F |
| North Bridgton | Zone 5a: -20°F to -15°F |
| North Haven | Zone 5b: -15°F to -10°F |
| North Jay | Zone 4b: -25°F to -20°F |
| North Monmouth | Zone 5a: -20°F to -15°F |
| North New Portland | Zone 4b: -25°F to -20°F |
| North Penobscot | Zone 5b: -15°F to -10°F |
| North Turner | Zone 5a: -20°F to -15°F |
| North Vassalboro | Zone 5a: -20°F to -15°F |
| North Waterboro | Zone 5a: -20°F to -15°F |
| North Waterford | Zone 5a: -20°F to -15°F |
| North Windham | Zone 5b: -15°F to -10°F |
| North Yarmouth | Zone 5b: -15°F to -10°F |
| Northeast Harbor | Zone 5b: -15°F to -10°F |
| Northfield | Zone 5a: -20°F to -15°F |
| Northport | Zone 5b: -15°F to -10°F |
| Norway | Zone 5a: -20°F to -15°F |
| Oakfield | Zone 4a: -30°F to -25°F |
| Oakland | Zone 5a: -20°F to -15°F |
| Ocean Park | Zone 5b: -15°F to -10°F |
| Ogunquit | Zone 5b: -15°F to -10°F |
| Olamon | Zone 4b: -25°F to -20°F |
| Old Orchard Beach | Zone 5b: -15°F to -10°F |
| Old Town | Zone 5a: -20°F to -15°F |
| Oquossoc | Zone 4a: -30°F to -25°F |
| Orient | Zone 4a: -30°F to -25°F |
| Orland | Zone 5b: -15°F to -10°F |
| Orono | Zone 5a: -20°F to -15°F |
| Orrington | Zone 5a: -20°F to -15°F |
| Orrs Island | Zone 5b: -15°F to -10°F |
| Otis | Zone 5a: -20°F to -15°F |
| Otter Creek | Zone 5b: -15°F to -10°F |
| Owls Head | Zone 6a: -10°F to -5°F |
| Oxbow | Zone 4a: -30°F to -25°F |
| Oxford | Zone 5a: -20°F to -15°F |
| Palermo | Zone 5a: -20°F to -15°F |
| Palmyra | Zone 4b: -25°F to -20°F |
| Paris | Zone 5a: -20°F to -15°F |
| Parkman | Zone 4b: -25°F to -20°F |
| Parsonsfield | Zone 5a: -20°F to -15°F |
| Passadumkeag | Zone 4b: -25°F to -20°F |
| Patten | Zone 4b: -25°F to -20°F |
| Peaks Island | Zone 5b: -15°F to -10°F |
| Pemaquid | Zone 6a: -10°F to -5°F |
| Pembroke | Zone 5b: -15°F to -10°F |
| Penobscot | Zone 5b: -15°F to -10°F |
| Perham | Zone 4a: -30°F to -25°F |
| Perry | Zone 5b: -15°F to -10°F |
| Peru | Zone 5a: -20°F to -15°F |
| Phillips | Zone 4b: -25°F to -20°F |
| Phippsburg | Zone 5b: -15°F to -10°F |
| Pittsfield | Zone 4b: -25°F to -20°F |
| Pittston | Zone 5a: -20°F to -15°F |
| Plaisted | Zone 3b: -35°F to -30°F |
| Plymouth | Zone 4b: -25°F to -20°F |
| Poland | Zone 5a: -20°F to -15°F |
| Port Clyde | Zone 6a: -10°F to -5°F |
| Portage | Zone 4a: -30°F to -25°F |
| Porter | Zone 5a: -20°F to -15°F |
| Portland | Zone 5b: -15°F to -10°F |
| Pownal | Zone 5b: -15°F to -10°F |
| Prentiss | Zone 4b: -25°F to -20°F |
| Presque Isle | Zone 4a: -30°F to -25°F |
| Princeton | Zone 5a: -20°F to -15°F |
| Prospect | Zone 5b: -15°F to -10°F |
| Prospect Harbor | Zone 5b: -15°F to -10°F |
| Quimby | Zone 3b: -35°F to -30°F |
| Randolph | Zone 5a: -20°F to -15°F |
| Rangeley | Zone 4a: -30°F to -25°F |
| Raymond | Zone 5a: -20°F to -15°F |
| Readfield | Zone 5a: -20°F to -15°F |
| Reed | Zone 4a: -30°F to -25°F |
| Richmond | Zone 5b: -15°F to -10°F |
| Robbinston | Zone 5b: -15°F to -10°F |
| Rockland | Zone 6a: -10°F to -5°F |
| Rockport | Zone 5b: -15°F to -10°F |
| Rockwood | Zone 4a: -30°F to -25°F |
| Rome | Zone 5a: -20°F to -15°F |
| Roque Bluffs | Zone 5b: -15°F to -10°F |
| Round Pond | Zone 6a: -10°F to -5°F |
| Roxbury | Zone 4b: -25°F to -20°F |
| Rumford | Zone 5a: -20°F to -15°F |
| Rumford Center | Zone 5a: -20°F to -15°F |
| Sabattus | Zone 5b: -15°F to -10°F |
| Saco | Zone 5b: -15°F to -10°F |
| Saint Agatha | Zone 3b: -35°F to -30°F |
| Saint Albans | Zone 4b: -25°F to -20°F |
| Saint David | Zone 3b: -35°F to -30°F |
| Saint Francis | Zone 3b: -35°F to -30°F |
| Saint George | Zone 6a: -10°F to -5°F |
| Saint John | Zone 3b: -35°F to -30°F |
| Salsbury Cove | Zone 6a: -10°F to -5°F |
| Sandy Point | Zone 5b: -15°F to -10°F |
| Sandy River | Zone 4b: -25°F to -20°F |
| Sanford | Zone 5b: -15°F to -10°F |
| Sangerville | Zone 4b: -25°F to -20°F |
| Sargentville | Zone 5b: -15°F to -10°F |
| Scarborough | Zone 5b: -15°F to -10°F |
| Seal Cove | Zone 5b: -15°F to -10°F |
| Seal Harbor | Zone 5b: -15°F to -10°F |
| Searsmont | Zone 5a: -20°F to -15°F |
| Searsport | Zone 5b: -15°F to -10°F |
| Sebago Center | Zone 5a: -20°F to -15°F |
| Sebago Lake | Zone 5a: -20°F to -15°F |
| Sebasco Estates | Zone 5b: -15°F to -10°F |
| Sebec | Zone 4b: -25°F to -20°F |
| Seboeis | Zone 4b: -25°F to -20°F |
| Seboomook | Zone 4a: -30°F to -25°F |
| Sedgwick | Zone 5b: -15°F to -10°F |
| Shapleigh | Zone 5a: -20°F to -15°F |
| Shawmut | Zone 5a: -20°F to -15°F |
| Sheridan | Zone 3b: -35°F to -30°F |
| Sherman | Zone 4b: -25°F to -20°F |
| Sherman Mills | Zone 4b: -25°F to -20°F |
| Sherman Station | Zone 4b: -25°F to -20°F |
| Shirley Mills | Zone 4a: -30°F to -25°F |
| Sidney | Zone 5a: -20°F to -15°F |
| Sinclair | Zone 3b: -35°F to -30°F |
| Skowhegan | Zone 4b: -25°F to -20°F |
| Small Point | Zone 5b: -15°F to -10°F |
| Smithfield | Zone 4b: -25°F to -20°F |
| Smyrna Mills | Zone 4a: -30°F to -25°F |
| Soldier Pond | Zone 3b: -35°F to -30°F |
| Solon | Zone 4b: -25°F to -20°F |
| Somerset Junction | Zone 4a: -30°F to -25°F |
| Somerville | Zone 5a: -20°F to -15°F |
| Sorrento | Zone 5b: -15°F to -10°F |
| South Berwick | Zone 5b: -15°F to -10°F |
| South Bristol | Zone 6a: -10°F to -5°F |
| South Casco | Zone 5a: -20°F to -15°F |
| South China | Zone 5a: -20°F to -15°F |
| South Eliot | Zone 6a: -10°F to -5°F |
| South Freeport | Zone 5b: -15°F to -10°F |
| South Gardiner | Zone 5a: -20°F to -15°F |
| South Paris | Zone 5a: -20°F to -15°F |
| South Portland | Zone 5b: -15°F to -10°F |
| South Portland Gardens | Zone 5b: -15°F to -10°F |
| South Sanford | Zone 5b: -15°F to -10°F |
| South Thomaston | Zone 6a: -10°F to -5°F |
| South Waterford | Zone 5a: -20°F to -15°F |
| South Windham | Zone 5b: -15°F to -10°F |
| Southport | Zone 6a: -10°F to -5°F |
| Southwest Harbor | Zone 5b: -15°F to -10°F |
| Springfield | Zone 4b: -25°F to -20°F |
| Springvale | Zone 5b: -15°F to -10°F |
| Spruce Head | Zone 6a: -10°F to -5°F |
| Squirrel Island | Zone 6a: -10°F to -5°F |
| Squirrel Island | Zone 6a: -10°F to -5°F |
| Stacyville | Zone 4b: -25°F to -20°F |
| Standish | Zone 5a: -20°F to -15°F |
| Starks | Zone 4b: -25°F to -20°F |
| Steep Falls | Zone 5a: -20°F to -15°F |
| Stetson | Zone 4b: -25°F to -20°F |
| Steuben | Zone 5b: -15°F to -10°F |
| Stillwater | Zone 5a: -20°F to -15°F |
| Stockholm | Zone 4a: -30°F to -25°F |
| Stockton Springs | Zone 5b: -15°F to -10°F |
| Stoneham | Zone 5a: -20°F to -15°F |
| Stonington | Zone 5b: -15°F to -10°F |
| Stow | Zone 5a: -20°F to -15°F |
| Stratton | Zone 4b: -25°F to -20°F |
| Strong | Zone 4b: -25°F to -20°F |
| Sugarloaf Mountain | Zone 4a: -30°F to -25°F |
| Sugarloaf Usa Ski Area | Zone 4a: -30°F to -25°F |
| Sullivan | Zone 5b: -15°F to -10°F |
| Sumner | Zone 5a: -20°F to -15°F |
| Sunday River Ski Resort | Zone 4b: -25°F to -20°F |
| Sunset | Zone 5b: -15°F to -10°F |
| Surry | Zone 5b: -15°F to -10°F |
| Swans Island | Zone 5b: -15°F to -10°F |
| Swanville | Zone 5b: -15°F to -10°F |
| Temple | Zone 4b: -25°F to -20°F |
| Tenants Harbor | Zone 6a: -10°F to -5°F |
| The Forks | Zone 4b: -25°F to -20°F |
| Thomaston | Zone 6a: -10°F to -5°F |
| Thorndike | Zone 5a: -20°F to -15°F |
| Topsfield | Zone 4b: -25°F to -20°F |
| Topsham | Zone 5b: -15°F to -10°F |
| Tremont | Zone 5b: -15°F to -10°F |
| Trenton | Zone 5b: -15°F to -10°F |
| Trevett | Zone 6a: -10°F to -5°F |
| Troy | Zone 5a: -20°F to -15°F |
| Turner | Zone 5a: -20°F to -15°F |
| Turner Center | Zone 5a: -20°F to -15°F |
| Union | Zone 5b: -15°F to -10°F |
| Unity | Zone 5a: -20°F to -15°F |
| Upton | Zone 4a: -30°F to -25°F |
| Van Buren | Zone 3b: -35°F to -30°F |
| Vanceboro | Zone 4b: -25°F to -20°F |
| Vassalboro | Zone 5a: -20°F to -15°F |
| Veazie | Zone 5a: -20°F to -15°F |
| Verona | Zone 5b: -15°F to -10°F |
| Vienna | Zone 4b: -25°F to -20°F |
| Vinalhaven | Zone 6a: -10°F to -5°F |
| Waite | Zone 4b: -25°F to -20°F |
| Waldo | Zone 5b: -15°F to -10°F |
| Waldoboro | Zone 5b: -15°F to -10°F |
| Wallagrass | Zone 3b: -35°F to -30°F |
| Walpole | Zone 6a: -10°F to -5°F |
| Waltham | Zone 5a: -20°F to -15°F |
| Warren | Zone 5b: -15°F to -10°F |
| Washburn | Zone 4a: -30°F to -25°F |
| Washington | Zone 5b: -15°F to -10°F |
| Waterboro | Zone 5a: -20°F to -15°F |
| Waterford | Zone 5a: -20°F to -15°F |
| Waterville | Zone 5a: -20°F to -15°F |
| Wayne | Zone 5a: -20°F to -15°F |
| Webster | Zone 5a: -20°F to -15°F |
| Weld | Zone 4b: -25°F to -20°F |
| Wellington | Zone 4b: -25°F to -20°F |
| Wells | Zone 5b: -15°F to -10°F |
| Wells Beach Station | Zone 5b: -15°F to -10°F |
| Wesley | Zone 4b: -25°F to -20°F |
| West Baldwin | Zone 5a: -20°F to -15°F |
| West Bethel | Zone 4b: -25°F to -20°F |
| West Boothbay Harbor | Zone 6a: -10°F to -5°F |
| West Buxton | Zone 5a: -20°F to -15°F |
| West Enfield | Zone 4b: -25°F to -20°F |
| West Farmington | Zone 4b: -25°F to -20°F |
| West Forks | Zone 4a: -30°F to -25°F |
| West Kennebunk | Zone 5b: -15°F to -10°F |
| West Minot | Zone 5a: -20°F to -15°F |
| West Newfield | Zone 5a: -20°F to -15°F |
| West Paris | Zone 5a: -20°F to -15°F |
| West Poland | Zone 5a: -20°F to -15°F |
| West Rockport | Zone 5b: -15°F to -10°F |
| West Scarborough | Zone 6a: -10°F to -5°F |
| West Southport | Zone 6a: -10°F to -5°F |
| West Tremont | Zone 5b: -15°F to -10°F |
| Westbrook | Zone 5b: -15°F to -10°F |
| Westfield | Zone 4a: -30°F to -25°F |
| Weston | Zone 4b: -25°F to -20°F |
| Westport | Zone 5b: -15°F to -10°F |
| Whitefield | Zone 5a: -20°F to -15°F |
| Whiting | Zone 5b: -15°F to -10°F |
| Whitneyville | Zone 5b: -15°F to -10°F |
| Willimantic | Zone 4b: -25°F to -20°F |
| Wilton | Zone 4b: -25°F to -20°F |
| Windham | Zone 5b: -15°F to -10°F |
| Windsor | Zone 5a: -20°F to -15°F |
| Winn | Zone 4b: -25°F to -20°F |
| Winslow | Zone 5a: -20°F to -15°F |
| Winter Harbor | Zone 5b: -15°F to -10°F |
| Winterport | Zone 5b: -15°F to -10°F |
| Winterville | Zone 4a: -30°F to -25°F |
| Winthrop | Zone 5a: -20°F to -15°F |
| Wiscasset | Zone 6a: -10°F to -5°F |
| Woodland | Zone 5a: -20°F to -15°F |
| Woolwich | Zone 5b: -15°F to -10°F |
| Wyman | Zone 5b: -15°F to -10°F |
| Wytopitlock | Zone 4a: -30°F to -25°F |
| Yarmouth | Zone 5b: -15°F to -10°F |
| York | Zone 6a: -10°F to -5°F |
| York Beach | Zone 5b: -15°F to -10°F |
| York Harbor | Zone 5b: -15°F to -10°F |