Frost dates in West Baton Rouge 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 West Baton Rouge Parish falls Feb 19 to Feb 28 and the average first fall frost Nov 24 to Dec 5, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 9a. Places: Addis, Brusly, Erwinville. 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
70710	Addis	Feb 28	Nov 24	9a
70719	Brusly	Feb 28	Nov 24	9a
70729		Feb 19	Dec 5	9a
70767	Erwinville	Feb 28	Nov 24	9a

Nearby counties

Iberville Parish East Baton Rouge Parish Pointe Coupee Parish Ascension Parish East Feliciana Parish Livingston Parish

All Louisiana counties · Download Louisiana frost dates (CSV)

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