Coward, SC 29504 Frost Dates
When can you plant in Coward, SC?
Typically, the last spring freeze lands around 03/19, roughly 203 days out. The first fall frost typically arrives around 11/13, about 241 frost-free days later.
The USDA Plant Hardiness Zone Map puts Coward in Zone 8b (15 to 20°F average annual minimum); frost dates are NOAA's 1991-2020 station normal, not this year's forecast.
What to do before the first frost
About 11 weeks of growing season left in Coward before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.
Why 03/19 isn't a guarantee
03/19 is the middle of 30 years of NOAA records, not a promise. Plant by 02/28 and you're betting against frost in roughly 9 years out of 10. 04/05 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Coward compares
At roughly 241 frost-free days, Coward places 8,602 of 40,283 ZIP codes in this dataset. Within SC, it ranks 178 of 519.
Learn more
the frost range covers how to read the range around Coward's dates instead of trusting one. local microclimates covers what one yard in Coward can differ from the 29504 normal.