Koyuk's Hardiness Zone
Our records indicate the United States Department of Agriculture has given Koyuk a growing zone designation of 3b. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Koyuk's climate. If you are looking for plants suitable for growing in the Koyuk area, head on over to our page on plants that grow well in Koyuk, AK.


Brass Watering Can

Steel Hori Hori Weeding Knife

Fiskars Garden Harvest Basket

Raised Garden Planter

Metal Arbor Trellis
Understanding your growing zone is very important because it is a measure of the lowest temperature that a plant can survive, helping you to decide what plants would grow best in your particular climate. Since Koyuk is in growing zone 3b this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Koyuk's climate should be chosen with this in mind or plants should be moved inside to keep their core temperature in the right range if necessary.
USDA Growing Zone: 3b
Zip Codes: 99753
Longitude: -161.1454
Latitude: 64.9411
Lowest Avg Temperatures (F): -35 to -30

Hoeing Ain't Easy Garden Sign

Cluck Around Sign

Large Greenhouse Kit

Wooden Chicken Coop
