Northumberland County, Pennsylvania, PA, USA plant hardiness zones (gardening zones)

Plant hardiness zones (winter frost zones or gardening zones) range for Northumberland County, Pennsylvania (PA), USA is:

• 6a
• 6b

by the USDA scale.

• coldest zone's winter temperature: −10 … -5 °F

• warmest zone's winter temperature: −5 … 0 °F

Cities of Northumberland County, Pennsylvania (PA), USA

• AtlasUSDA hardiness zone: 6a
• Coal TownshipUSDA hardiness zone: 6a
• DalmatiaUSDA hardiness zone: 6b
• DewartUSDA hardiness zone: 6b
• DornsifeUSDA hardiness zone: 6b
• ElysburgUSDA hardiness zone: 6b
• ExcelsiorUSDA hardiness zone: 6a
• Gowen CityUSDA hardiness zone: 6a
• HerndonUSDA hardiness zone: 6b
• Kapp HeightsUSDA hardiness zone: 6b
• KulpmontUSDA hardiness zone: 6a
• Leck KillUSDA hardiness zone: 6a
• Locust GapUSDA hardiness zone: 6a
• Marion HeightsUSDA hardiness zone: 6a
• MarshalltonUSDA hardiness zone: 6a
• McEwensvilleUSDA hardiness zone: 6b
• MiltonUSDA hardiness zone: 6b
• MontandonUSDA hardiness zone: 6b
• Mount CarmelUSDA hardiness zone: 6a
• NorthumberlandUSDA hardiness zone: 6b
• PaxinosUSDA hardiness zone: 6b
• Potts GroveUSDA hardiness zone: 6b
• RanshawUSDA hardiness zone: 6a
• RebuckUSDA hardiness zone: 6b
• RiversideUSDA hardiness zone: 6b
• ShamokinUSDA hardiness zone: 6a
• SnydertownUSDA hardiness zone: 6a
• StrongUSDA hardiness zone: 6a
• SunburyUSDA hardiness zone: 6b
• TrevortonUSDA hardiness zone: 6a
• TurbotvilleUSDA hardiness zone: 6b
• WatsontownUSDA hardiness zone: 6b