Frost dates in Hilton Head Island, SC

The average last spring frost in Hilton Head Island is around March 2 and the first fall frost is around November 25. That gives Hilton Head Island an average growing season of about 268 days.

Last spring frost

Early (10% chance after)February 9
Average (50%)March 2
Late (90%)March 25

First fall frost

Early (10%)November 10
Average (50%)November 25
Late (90% chance before)December 17

See the Hilton Head Island planting calendar →