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Glam Journal

What climate zone is South Carolina in

Author

Andrew Henderson

Updated on May 01, 2026

South Carolina is categorized as a humid subtropical climate, though portions of the “Upstate” have less tropical characteristics than the remainder of the state. This climate zone has warm-to-hot summers with cold-to-mild winters. The average temperature of the coldest month is below 64°F and above 27°:F.

What zone is Charleston South Carolina?

South Carolina LocationUSDA Hardiness Zone(s)ChapinZone 8aCharlestonZone 8b, 9aCharleston CountyZone 8b, 9aCherawZone 8a

What is the climate zone of Lexington SC?

Lexington County, South Carolina is in USDA Hardiness Zones 8a.

What zone is Myrtle Beach South Carolina?

In Myrtle Beach, we are in zone 8b according to the USDA Plant Hardiness Zone Map. This map divides North America into 11 separate zones where each zone is 10° F warmer (or colder) in an average winter than the adjacent zone.

What zone is Columbia South Carolina?

LocationHardiness ZoneColumbiaZone 7b: 5°F to 10°FColumbia/McEntire ANGSZone 8a: 10°F to 15°FColumbia/Owens FieldZone 7b: 5°F to 10°FConesteeZone 7b: 5°F to 10°F

What zone is Conway SC?

Zipcode 29526 – Conway South Carolina is in Hardiness Zones 8a and 8b.

What zone is Summerville South Carolina?

Summerville, South Carolina is in USDA Hardiness Zones 8b.

What can you plant in zone 8a?

Continue to direct sow carrots, Swiss chard, peas, collards, kale, kohlrabi, leaf lettuce, onions, parsley, parsnips, beets, leaf lettuce, radishes, salsify and spinach as soil and weather conditions permit.

What zone is Rock Hill SC?

Rock Hill, South Carolina is in USDA Hardiness Zones 7b and 8a.

What zone is Bluffton SC?

Bluffton, South Carolina is in USDA Hardiness Zones 8b.

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What zone is North Carolina?

North Carolina averages plant hardiness zone of 8a (with average winter temps from 10° F to 15° F) to a zone of 6a (with temps of -10° to -5°). Let’s look at the Triangle area a little more closely. The average extreme minimum winter temperature of the Triangle area is 5° to 10°, which is Zone 7b.

What growing zone is Simpsonville SC?

Simpsonville, South Carolina is in USDA Hardiness Zones 7b and 8a.

What zone is Taylors SC?

Taylors, South Carolina is in USDA Hardiness Zones 8a.

What zone is Johns Island SC?

Zipcode 29455 – Johns Island South Carolina is in Hardiness Zones 8b and 9a.

What zone is Spartanburg SC?

Spartanburg, South Carolina is in USDA Hardiness Zones 7b.

What growing zone is Beaufort?

The USDA recently updated their Horticultural Zone Map, and it still places Coastal Beaufort County as Zone 8b, although our experience in gardening in the Lowcountry puts us in 9a most years.

What zone is Little River SC?

Little River, South Carolina is in USDA Hardiness Zones 8a and 8b.

What growing zone is Anderson SC?

Anderson, South Carolina is in USDA Hardiness Zones 8a.

What zone is Greer SC?

Greer, South Carolina is in USDA Hardiness Zones 7b and 8a.

What zone is Goose Creek SC?

Goose Creek, South Carolina is in USDA Hardiness Zones 8b.

What is the difference between zone 8a and 8b?

Zone 8b means that the average minimum winter temperature is 15 to 20 °F. Zone 8a has an average minimum winter temperature of 10-15 °F. When you purchase a plant that is described as “hardy to zone 8”, it means that the plant can withstand a range of minimum temperatures (zone 8a and 8b) from 10 °F to 20 °F .

What is Zone 7a?

Zone 7: The overall zone has a minimum average of temperatures of 0° to 10°F. Zone 7a: This subzone has a minimum average temperature of 0° to 5° F. Zone 7b: This subzone has a minimum average temperature of 5° to 10°F.

What states grow in Zone 9?

AlabamaArizonaCaliforniaFloridaGeorgiaHawaiiLouisianaMississippiNevadaNew MexicoOregonSouth CarolinaTexasUtahWashington

What zone is Southeastern NC?

There are three zones (6, 7, 8) in North Carolina that increase as you move east across the state. Most of the mountains are in zone 6, while the piedmont and the northeastern coastal plain region are in zone 7. The southeast area of the state is in zone 8.

What is the lowest hardiness zone for the United States?

The USDA Plant Hardiness Zone Map divides the United States and Canada into 13 zones, based on the average annual minimum winter temperature. Each zone is, on average, 10 degrees warmer or colder in the winter than the zone next to it, with Zone 1 being the coldest and Zone 13 the hottest.

What climate is North Carolina?

Most of the state has a humid subtropical climate (Köppen climate classification Cfa), except in the higher elevations of the Appalachians which have a subtropical highland climate (Köppen Cfb).

What zone is McCormick SC?

McCormick, South Carolina is in USDA Hardiness Zones 8a.

What planting zone is Easley SC?

Easley, South Carolina is in USDA Hardiness Zones 7b and 8a.