Frost dates in Horry County, South Carolina

Congaree River with a sandbar and lush bottomland forest, South Carolina — Photo: Congaree National Park from Hopkins, SC, USA, CC BY 2.0, via Wikimedia Commons

The average last spring frost in Horry County falls Mar 13 to Apr 1 and the average first fall frost Nov 5 to Nov 22, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 8b. Places: Aynor, Bucksport, Carolina Forest, Conway, Green Sea, Ketchuptown. Pick a ZIP for 10% and 90% odds, soil temperature and the 7-day freeze forecast.

ZIP	Place	Last spring frost	First fall frost	Zone
29511	Aynor	Mar 15	Nov 22	8b
29526	Conway	Mar 15	Nov 22	8b
29527	Bucksport	Mar 15	Nov 22	8b
29544		Mar 26	Nov 11	8b
29545	Green Sea	Apr 1	Nov 5	8b
29566	Little River	Mar 13	Nov 20	8b
29568		Mar 13	Nov 20	8b
29569	Loris	Mar 15	Nov 22	8b
29572	Myrtle Beach	Mar 21	Nov 13	8b
29575	Surfside Beach	Mar 18	Nov 18	8b
29576	Murrells Inlet	Mar 18	Nov 18	8b
29577	Myrtle Beach	Mar 21	Nov 13	8b
29579	Carolina Forest	Mar 21	Nov 13	8b
29581	Ketchuptown	Mar 26	Nov 11	8b
29582	North Myrtle Beach	Mar 13	Nov 20	8b
29588	Socastee	Mar 18	Nov 18	8b

Nearby counties

Georgetown County Marion County Dillon County Florence County Williamsburg County Marlboro County

All South Carolina counties · Download South Carolina frost dates (CSV)

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