Frost dates in St. Charles Parish, Louisiana

Bald cypress trees standing in open water in the Atchafalaya Basin, Louisiana — Photo: scott1346 from Mechanicsville, MD, USA, CC BY 2.0, via Wikimedia Commons

The average last spring frost in St. Charles Parish falls Jan 30 to Feb 9 and the average first fall frost Dec 14 to Dec 31, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 9b. Places: Ama, Bayou Gauche, Boutte, Destrehan, Hahnville, Luling. 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
70030	Bayou Gauche	Jan 30	Dec 31	9b
70031	Ama	Jan 30	Dec 31	9b
70039	Boutte	Jan 30	Dec 31	9b
70047	Destrehan	Jan 30	Dec 31	9b
70057	Hahnville	Feb 9	Dec 14	9b
70070	Luling	Jan 30	Dec 31	9b
70079	Norco	Jan 30	Dec 31	9b
70080	Paradis	Jan 30	Dec 31	9b
70087	St. Rose	Jan 30	Dec 31	9b

Nearby counties

Jefferson Parish St. John the Baptist Parish Orleans Parish Lafourche Parish St. James Parish St. Bernard Parish

All Louisiana counties · Download Louisiana frost dates (CSV)

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