Frost dates in North Charleston, SC

The average last spring frost in North Charleston is around March 15 and the first fall frost is around November 18. That gives North Charleston an average growing season of about 248 days.

Last spring frost

Early (10% chance after)February 13
Average (50%)March 15
Late (90%)March 30

First fall frost

Early (10%)November 4
Average (50%)November 18
Late (90% chance before)December 10

See the North Charleston planting calendar →