Average First Frost Dates for Maine

About First Frost Dates in Maine

First Frost Dates were calculated using daily climate data from the period between 1991-2020.

Map List Related Pages

Interactive Map of Average First Frost Dates for Maine

Click on the map for more information. Click on the icon in the lower right to view the map legend. Add additional data layers using the icon in the upper right corner.

List of Average First Frost Dates for Locations in Maine

LocationAverage First Frost Dates
AuburnOctober 11 - 20
AugustaOctober 11 - 20
BangorOctober 1 - 10
BathOctober 11 - 20
BelfastOctober 1 - 10
BiddefordOctober 1 - 10
BrewerOctober 1 - 10
BrunswickOctober 11 - 20
BuxtonOctober 1 - 10
Cape ElizabethOctober 11 - 20
CaribouSeptember 21 - 30
EllsworthOctober 11 - 20
GardinerOctober 11 - 20
GorhamOctober 1 - 10
HermonOctober 1 - 10
KennebunkOctober 1 - 10
LebanonOctober 1 - 10
LewistonOctober 11 - 20
New GloucesterOctober 1 - 10
North WindhamOctober 1 - 10
Oak HillOctober 11 - 20
Old Orchard BeachOctober 1 - 10
Old TownOctober 1 - 10
OronoOctober 1 - 10
ParisOctober 1 - 10
PolandOctober 11 - 20
PortlandOctober 11 - 20
Presque IsleSeptember 11 - 20
RocklandOctober 21 - 31
SacoOctober 1 - 10
SanfordOctober 1 - 10
ScarboroughOctober 11 - 20
SkowheganOctober 1 - 10
South PortlandOctober 11 - 20
TopshamOctober 11 - 20
WaterboroOctober 1 - 10
WatervilleOctober 1 - 10
WellsOctober 1 - 10
WestbrookOctober 11 - 20
WinslowOctober 1 - 10
YarmouthOctober 11 - 20

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