Sinai's Hardiness Zone

Our records indicate the United States Department of Agriculture has given Sinai a growing zone designation of 4b. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Sinai's climate. If you are looking for plants suitable for growing in the Sinai area, head on over to our page on plants that grow well in Sinai, SD.

Reusable Grow Bags

Breathable fabric grow bags that promote healthy root growth for your vegetables and fruits.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Deluxe Plastic Watering Can

High-capacity watering can with comfortable grip and precise spout.

Worm Composting Kit

Complete kit for starting your own worm composting system.

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 Sinai is in growing zone 4b this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Sinai'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: 4b

Zip Codes: 57061

Longitude: -97.044

Latitude: 44.2445

Lowest Avg Temperatures (F): -25 to -20