Wade Hampton, SC planting zone & frost dates

Wade Hampton is in USDA hardiness zone 8a. The last spring frost usually comes around March 16 and the first fall frost around November 20, for a growing season of about 250 days.

USDA hardiness zone8aavg. extreme winter low 10°F to 15°F
Average last spring frostMarch 1690% chance of no frost after April 2
Average first fall frostNovember 2010% chance of frost by November 4
Growing season250 daysfrost-free days in an average year

Planting calendar for Wade Hampton

Dates are counted from the average last spring frost (March 16) using the typical timing recommended by U.S. extension services. Warm-season crops go out only after the danger of frost has passed and the soil has warmed.

CropWhen
TomatoesStart seeds indoors: Jan 19 – Feb 2
Transplant outdoors: Mar 23 – Mar 30
PeppersStart seeds indoors: Jan 5 – Jan 19
Transplant outdoors: Mar 30 – Apr 6
EggplantStart seeds indoors: Jan 5 – Jan 19
Transplant outdoors: Mar 30 – Apr 6
BroccoliStart seeds indoors: Jan 5 – Jan 19
Transplant outdoors: Feb 16 – Mar 2
CabbageStart seeds indoors: Jan 5 – Jan 19
Transplant outdoors: Feb 16 – Mar 2
Onions (sets)Plant outdoors: Feb 16 – Mar 2
PeasSow outdoors: Feb 2 – Feb 16
SpinachSow outdoors: Feb 2 – Feb 16
LettuceSow outdoors: Feb 16 – Mar 2
CarrotsSow outdoors: Feb 16 – Mar 2
PotatoesPlant outdoors: Feb 16 – Mar 2
BeansSow outdoors: Mar 23 – Mar 30
Sweet cornSow outdoors: Mar 23 – Mar 30
CucumbersSow outdoors: Mar 23 – Mar 30
Squash & zucchiniSow outdoors: Mar 23 – Mar 30
BasilStart seeds indoors: Feb 2 – Feb 16
Transplant outdoors: Mar 23 – Mar 30

Fall garden: cool-season crops like lettuce, spinach and kale can be sown again around Sep 25 (8 weeks before the average first fall frost on Nov 20).

Useful for zone 8a gardens

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Frost risk in detail

90% chance50% chance10% chance
Last 32°F frost in spring is afterFeb 26Mar 16Apr 2
First 32°F frost in fall is beforeDec 7Nov 20Nov 4

How to read it: in spring there is a 10% chance of a frost after April 2, so that is a safe date for tender plants. In fall there is a 10% chance of frost before November 4. A hard freeze (28°F) usually ends around March 3.

Nearby cities

All cities in South Carolina → · Other zone 8a cities →

Questions

What growing zone is Wade Hampton, SC?

Wade Hampton is in USDA Plant Hardiness Zone 8a (average extreme winter low 10°F to 15°F), according to the USDA 2023 map.

When is the last frost in Wade Hampton?

The average last spring frost (32°F) in Wade Hampton is March 16. There is still a 10% chance of frost until April 2.

When can I plant tomatoes in Wade Hampton?

Transplant tomatoes outdoors 1–2 weeks after the average last frost: around Mar 23 – Mar 30. Start seeds indoors 6–8 weeks before the last frost.

Frost dates: NOAA U.S. Climate Normals 1991–2020, station Greenville Dwtn Ap, SC (USW00013886), 6.5 km (4.0 mi) from the city center, elevation 319 m, based on 22 years of records. Hardiness zone: USDA Plant Hardiness Zone Map 2023 for the ZIP code nearest to the city center. Microclimates (valleys, hills, cities, coasts) can be warmer or colder: check the local forecast before planting. How we calculate the data.