New Hampshire USDA Hardiness Zone Map

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

Based on the 1990 USDA Hardiness Zone Map, this interactive version covers the state of New Hampshire which ranges from USDA Zone 3b to USDA Zone 5b.

1990 USDA Hardiness Zone Maps for Neighboring States and Provinces

  • Maine Interactive USDA 1990 Hardiness Zone Map
  • Massachusetts Interactive USDA 1990 Hardiness Zone Map
  • Vermont Interactive USDA 1990 Hardiness Zone Map

Related New Hampshire Maps:

  • New Hampshire 2012 USDA Hardiness Zone Map
  • New Hampshire First Frost Date Map
  • New Hampshire Last Frost Date Map
  • Map of New Hampshire Record High/Low Temperatures
  • New Hampshire Interactive Drought Monitor Map
  • New Hampshire Drought Index Map
  • New Hampshire Ecoregions
  • New Hampshire Heat Zones Map

List of 1990 Hardiness Zones for Cities in New Hampshire

LocationHardiness Zone
AcworthZone 5b: -15°F to -10°F
AlbanyZone 4b: -25°F to -20°F
AlexandriaZone 4b: -25°F to -20°F
AlsteadZone 5b: -15°F to -10°F
AltonZone 5a: -20°F to -15°F
Alton BayZone 5a: -20°F to -15°F
AmherstZone 5b: -15°F to -10°F
AndoverZone 5a: -20°F to -15°F
AntrimZone 5b: -15°F to -10°F
AshlandZone 4b: -25°F to -20°F
AshuelotZone 5a: -20°F to -15°F
AtkinsonZone 5b: -15°F to -10°F
Attitash Ski Area And Alpine SlideZone 4b: -25°F to -20°F
AuburnZone 5b: -15°F to -10°F
BarnsteadZone 5a: -20°F to -15°F
BarringtonZone 5a: -20°F to -15°F
BartlettZone 4b: -25°F to -20°F
BathZone 4b: -25°F to -20°F
BedfordZone 5b: -15°F to -10°F
BelmontZone 4b: -25°F to -20°F
BenningtonZone 5b: -15°F to -10°F
BentonZone 4b: -25°F to -20°F
BerlinZone 4b: -25°F to -20°F
BethlehemZone 4b: -25°F to -20°F
Blodgett LandingZone 5a: -20°F to -15°F
BoscawenZone 5a: -20°F to -15°F
BowZone 5a: -20°F to -15°F
Bow BogZone 5a: -20°F to -15°F
BradfordZone 5b: -15°F to -10°F
BrentwoodZone 5b: -15°F to -10°F
Bretton WoodsZone 4b: -25°F to -20°F
BridgewaterZone 4b: -25°F to -20°F
BristolZone 4b: -25°F to -20°F
BrookfieldZone 5a: -20°F to -15°F
BrooklineZone 5b: -15°F to -10°F
CamptonZone 4b: -25°F to -20°F
CanaanZone 4b: -25°F to -20°F
CandiaZone 5a: -20°F to -15°F
Cannon Mountain Ski AreaZone 4b: -25°F to -20°F
CanterburyZone 4b: -25°F to -20°F
CarrollZone 4b: -25°F to -20°F
Center BarnsteadZone 5a: -20°F to -15°F
Center ConwayZone 5a: -20°F to -15°F
Center HarborZone 5a: -20°F to -15°F
Center OssipeeZone 5a: -20°F to -15°F
Center SandwichZone 5a: -20°F to -15°F
Center StraffordZone 5a: -20°F to -15°F
Center TuftonboroZone 5a: -20°F to -15°F
CharlestownZone 5a: -20°F to -15°F
ChathamZone 4b: -25°F to -20°F
ChesterZone 5b: -15°F to -10°F
ChesterfieldZone 5a: -20°F to -15°F
ChichesterZone 4b: -25°F to -20°F
ChocoruaZone 4b: -25°F to -20°F
ClaremontZone 5a: -20°F to -15°F
ColebrookZone 3b: -35°F to -30°F
ColumbiaZone 3b: -35°F to -30°F
ConcordZone 5a: -20°F to -15°F
ContoocookZone 5a: -20°F to -15°F
ConwayZone 5a: -20°F to -15°F
CornishZone 5a: -20°F to -15°F
Cornish FlatZone 5a: -20°F to -15°F
CroydonZone 5a: -20°F to -15°F
DaltonZone 3b: -35°F to -30°F
DanburyZone 4b: -25°F to -20°F
DanvilleZone 5b: -15°F to -10°F
DeerfieldZone 5a: -20°F to -15°F
DeeringZone 5b: -15°F to -10°F
DerryZone 5b: -15°F to -10°F
Derry VillageZone 5b: -15°F to -10°F
DorchesterZone 4b: -25°F to -20°F
DoverZone 5a: -20°F to -15°F
DrewsvilleZone 5b: -15°F to -10°F
DublinZone 5a: -20°F to -15°F
DummerZone 4a: -30°F to -25°F
DunbartonZone 5a: -20°F to -15°F
DurhamZone 5b: -15°F to -10°F
East AndoverZone 4b: -25°F to -20°F
East CandiaZone 5a: -20°F to -15°F
East ConcordZone 4b: -25°F to -20°F
East DerryZone 5b: -15°F to -10°F
East HampsteadZone 5b: -15°F to -10°F
East HebronZone 4b: -25°F to -20°F
East KingstonZone 5b: -15°F to -10°F
East MerrimackZone 5b: -15°F to -10°F
East WakefieldZone 5a: -20°F to -15°F
EastonZone 4b: -25°F to -20°F
Eaton CenterZone 5a: -20°F to -15°F
EffinghamZone 5a: -20°F to -15°F
ElkinsZone 5a: -20°F to -15°F
EllsworthZone 4b: -25°F to -20°F
EnfieldZone 4b: -25°F to -20°F
Enfield CenterZone 4b: -25°F to -20°F
EppingZone 5b: -15°F to -10°F
EpsomZone 5a: -20°F to -15°F
ErrolZone 4a: -30°F to -25°F
EtnaZone 4b: -25°F to -20°F
ExeterZone 5b: -15°F to -10°F
FarmingtonZone 5a: -20°F to -15°F
FitzwilliamZone 5a: -20°F to -15°F
FrancestownZone 5b: -15°F to -10°F
FranconiaZone 4b: -25°F to -20°F
FranklinZone 4b: -25°F to -20°F
FreedomZone 5a: -20°F to -15°F
FremontZone 5b: -15°F to -10°F
Georges MillsZone 5a: -20°F to -15°F
GilfordZone 5a: -20°F to -15°F
GilmantonZone 4b: -25°F to -20°F
Gilmanton IronworksZone 5a: -20°F to -15°F
GilsumZone 5b: -15°F to -10°F
GlenZone 4b: -25°F to -20°F
GlencliffZone 4b: -25°F to -20°F
GoffstownZone 5b: -15°F to -10°F
GorhamZone 4b: -25°F to -20°F
GoshenZone 5a: -20°F to -15°F
GraftonZone 4b: -25°F to -20°F
GranthamZone 5a: -20°F to -15°F
GreenfieldZone 5b: -15°F to -10°F
GreenlandZone 5b: -15°F to -10°F
GreenvilleZone 5a: -20°F to -15°F
GrotonZone 4b: -25°F to -20°F
GrovetonZone 3b: -35°F to -30°F
GuildZone 5a: -20°F to -15°F
Gunstock Ski AreaZone 5a: -20°F to -15°F
HampsteadZone 5b: -15°F to -10°F
HamptonZone 5b: -15°F to -10°F
Hampton BeachZone 5b: -15°F to -10°F
Hampton FallsZone 5b: -15°F to -10°F
HancockZone 5b: -15°F to -10°F
HanoverZone 4b: -25°F to -20°F
HarrisvilleZone 5a: -20°F to -15°F
HaverhillZone 4b: -25°F to -20°F
HebronZone 4b: -25°F to -20°F
HennikerZone 5b: -15°F to -10°F
HillZone 4b: -25°F to -20°F
HillsboroZone 5b: -15°F to -10°F
HillsboroughZone 5b: -15°F to -10°F
HinsdaleZone 5a: -20°F to -15°F
HoldernessZone 5a: -20°F to -15°F
HollisZone 5b: -15°F to -10°F
HooksettZone 5a: -20°F to -15°F
HopkintonZone 5a: -20°F to -15°F
HudsonZone 5b: -15°F to -10°F
IntervaleZone 4b: -25°F to -20°F
JacksonZone 4b: -25°F to -20°F
JaffreyZone 5a: -20°F to -15°F
JeffersonZone 4a: -30°F to -25°F
KearsargeZone 4b: -25°F to -20°F
KeeneZone 5a: -20°F to -15°F
KensingtonZone 5b: -15°F to -10°F
KingstonZone 5b: -15°F to -10°F
LaconiaZone 4b: -25°F to -20°F
LancasterZone 3b: -35°F to -30°F
LangdonZone 5b: -15°F to -10°F
LebanonZone 4b: -25°F to -20°F
LeeZone 5a: -20°F to -15°F
LempsterZone 5b: -15°F to -10°F
LincolnZone 4b: -25°F to -20°F
LisbonZone 4b: -25°F to -20°F
LitchfieldZone 5b: -15°F to -10°F
LittletonZone 4a: -30°F to -25°F
LivermoreZone 4b: -25°F to -20°F
LochmereZone 4b: -25°F to -20°F
LondonderryZone 5b: -15°F to -10°F
Loon Mountain Ski AreaZone 4b: -25°F to -20°F
LoudonZone 4b: -25°F to -20°F
LymeZone 4b: -25°F to -20°F
Lyme CenterZone 4b: -25°F to -20°F
LyndeboroughZone 5b: -15°F to -10°F
MadburyZone 5a: -20°F to -15°F
MadisonZone 5a: -20°F to -15°F
ManchesterZone 5b: -15°F to -10°F
MarlboroughZone 5a: -20°F to -15°F
MarlowZone 5b: -15°F to -10°F
MasonZone 5b: -15°F to -10°F
MeadowsZone 4b: -25°F to -20°F
Melvin VillageZone 5a: -20°F to -15°F
MeredithZone 5a: -20°F to -15°F
MeridenZone 4b: -25°F to -20°F
MerrimackZone 5b: -15°F to -10°F
MilanZone 4a: -30°F to -25°F
MilfordZone 5b: -15°F to -10°F
MiltonZone 5a: -20°F to -15°F
Milton MillsZone 5a: -20°F to -15°F
Mirror LakeZone 5a: -20°F to -15°F
MonroeZone 4a: -30°F to -25°F
Mont VernonZone 5b: -15°F to -10°F
MoultonboroughZone 5a: -20°F to -15°F
Mount Cranmore Ski AreaZone 4b: -25°F to -20°F
Mount Sunapee Ski AreaZone 5a: -20°F to -15°F
Mount WashingtonZone 4b: -25°F to -20°F
Mountain LakesZone 4b: -25°F to -20°F
MunsonvilleZone 5b: -15°F to -10°F
NashuaZone 5b: -15°F to -10°F
NelsonZone 5a: -20°F to -15°F
New BostonZone 5b: -15°F to -10°F
New CastleZone 5b: -15°F to -10°F
New DurhamZone 5a: -20°F to -15°F
New HamptonZone 4b: -25°F to -20°F
New IpswichZone 5a: -20°F to -15°F
New LondonZone 5a: -20°F to -15°F
NewburyZone 5a: -20°F to -15°F
NewfieldsZone 5b: -15°F to -10°F
NewingtonZone 5b: -15°F to -10°F
NewmarketZone 5b: -15°F to -10°F
NewportZone 5a: -20°F to -15°F
NewtonZone 5b: -15°F to -10°F
Newton JunctionZone 5b: -15°F to -10°F
North ConwayZone 4b: -25°F to -20°F
North HamptonZone 5b: -15°F to -10°F
North HaverhillZone 4b: -25°F to -20°F
North SalemZone 5b: -15°F to -10°F
North SandwichZone 4b: -25°F to -20°F
North StratfordZone 3b: -35°F to -30°F
North SuttonZone 5a: -20°F to -15°F
North WalpoleZone 5b: -15°F to -10°F
North WoodstockZone 4b: -25°F to -20°F
NorthfieldZone 4b: -25°F to -20°F
NorthumberlandZone 3b: -35°F to -30°F
NorthwoodZone 5a: -20°F to -15°F
NottinghamZone 5a: -20°F to -15°F
OrangeZone 4b: -25°F to -20°F
OrfordZone 4b: -25°F to -20°F
OssipeeZone 5a: -20°F to -15°F
PelhamZone 5b: -15°F to -10°F
PembrokeZone 5a: -20°F to -15°F
PenacookZone 5a: -20°F to -15°F
PeterboroughZone 5a: -20°F to -15°F
PiermontZone 4b: -25°F to -20°F
PikeZone 4b: -25°F to -20°F
PinardvilleZone 5b: -15°F to -10°F
PittsburgZone 3b: -35°F to -30°F
PittsfieldZone 4b: -25°F to -20°F
PlainfieldZone 4b: -25°F to -20°F
PlaistowZone 5b: -15°F to -10°F
PlymouthZone 4b: -25°F to -20°F
PortsmouthZone 5b: -15°F to -10°F
RandolphZone 4b: -25°F to -20°F
RaymondZone 5b: -15°F to -10°F
RichmondZone 5a: -20°F to -15°F
RindgeZone 5a: -20°F to -15°F
RochesterZone 5a: -20°F to -15°F
RollinsfordZone 5a: -20°F to -15°F
RumneyZone 4b: -25°F to -20°F
RyeZone 5b: -15°F to -10°F
Rye BeachZone 5b: -15°F to -10°F
SalemZone 5b: -15°F to -10°F
SalisburyZone 5a: -20°F to -15°F
SanborntonZone 4b: -25°F to -20°F
SanbornvilleZone 5a: -20°F to -15°F
SandownZone 5b: -15°F to -10°F
SandwichZone 5a: -20°F to -15°F
SeabrookZone 5b: -15°F to -10°F
Seabrook BeachZone 5b: -15°F to -10°F
SharonZone 5a: -20°F to -15°F
ShelburneZone 4b: -25°F to -20°F
Silver LakeZone 4b: -25°F to -20°F
SomersworthZone 5a: -20°F to -15°F
South AcworthZone 5b: -15°F to -10°F
South EffinghamZone 5a: -20°F to -15°F
South HamptonZone 5b: -15°F to -10°F
South HooksettZone 5b: -15°F to -10°F
South NewburyZone 5a: -20°F to -15°F
South SuttonZone 5a: -20°F to -15°F
South TamworthZone 4b: -25°F to -20°F
SpoffordZone 5a: -20°F to -15°F
SpringfieldZone 5a: -20°F to -15°F
StarkZone 4a: -30°F to -25°F
Stinson LakeZone 4b: -25°F to -20°F
StoddardZone 5b: -15°F to -10°F
StraffordZone 5a: -20°F to -15°F
StratfordZone 3b: -35°F to -30°F
StrathamZone 5b: -15°F to -10°F
Stratham StationZone 5b: -15°F to -10°F
Sugar HillZone 4b: -25°F to -20°F
SullivanZone 5b: -15°F to -10°F
SunapeeZone 5a: -20°F to -15°F
SuncookZone 5a: -20°F to -15°F
SurryZone 5b: -15°F to -10°F
SuttonZone 5a: -20°F to -15°F
SwanzeyZone 5a: -20°F to -15°F
TamworthZone 4b: -25°F to -20°F
TempleZone 5a: -20°F to -15°F
ThorntonZone 4b: -25°F to -20°F
TiltonZone 4b: -25°F to -20°F
Tilton-NorthfieldZone 4b: -25°F to -20°F
TroyZone 5a: -20°F to -15°F
TuftonboroZone 5a: -20°F to -15°F
Twin MountainZone 4b: -25°F to -20°F
UnionZone 5a: -20°F to -15°F
UnityZone 5a: -20°F to -15°F
WakefieldZone 5a: -20°F to -15°F
WalpoleZone 5b: -15°F to -10°F
WarnerZone 5a: -20°F to -15°F
WarrenZone 4b: -25°F to -20°F
WashingtonZone 5b: -15°F to -10°F
Waterville ValleyZone 4b: -25°F to -20°F
Waterville Valley ResortZone 4b: -25°F to -20°F
WeareZone 5b: -15°F to -10°F
WebsterZone 5a: -20°F to -15°F
WentworthZone 4b: -25°F to -20°F
West ChesterfieldZone 5a: -20°F to -15°F
West LebanonZone 4b: -25°F to -20°F
West NottinghamZone 5a: -20°F to -15°F
West OssipeeZone 4b: -25°F to -20°F
West PeterboroughZone 5a: -20°F to -15°F
West StewartstownZone 3b: -35°F to -30°F
West SwanzeyZone 5a: -20°F to -15°F
WestmorelandZone 5a: -20°F to -15°F
WhitefieldZone 4a: -30°F to -25°F
Wildcat Mountain Ski AreaZone 4b: -25°F to -20°F
WilmotZone 5a: -20°F to -15°F
WiltonZone 5b: -15°F to -10°F
WinchesterZone 5a: -20°F to -15°F
WindhamZone 5b: -15°F to -10°F
WinnisquamZone 4b: -25°F to -20°F
WolfeboroZone 5a: -20°F to -15°F
Wolfeboro FallsZone 5a: -20°F to -15°F
WonalancetZone 4b: -25°F to -20°F
WoodstockZone 4b: -25°F to -20°F
WoodsvilleZone 4b: -25°F to -20°F
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