Average Last Frost Dates for Louisiana

About Last Frost Dates in Louisiana

Last Frost Dates were calculated using daily climate data from the period between 1991-2020.

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Interactive Map of Average Last Frost Dates for Louisiana

Click on the map for more information. Click on the icon in the lower right to view the map legend. Add additional data layers using the icon in the upper right corner.

List of Average Last Frost Dates for Locations in Louisiana

LocationAverage Last Frost Dates
AlexandriaMarch 1 - 10
Baton RougeFebruary 21 - 29
Bayou CaneJanuary 21 - 31
Bossier CityMarch 11 - 20
CentralFebruary 21 - 29
ChalmetteFrost Rare
EstelleFrost Rare
GretnaFrost Rare
HammondFebruary 1 - 10
HarveyFrost Rare
HoumaJanuary 21 - 31
KennerFrost Rare
LafayetteFebruary 21 - 29
Lake CharlesFebruary 21 - 29
LaplaceFrost Rare
MarreroFrost Rare
MetairieFrost Rare
MonroeMarch 11 - 20
NatchitochesMarch 11 - 20
New IberiaFebruary 11 - 20
New OrleansFrost Rare
OpelousasFebruary 21 - 29
PrairievilleFebruary 1 - 10
RustonMarch 21 - 31
ShenandoahFebruary 11 - 20
ShreveportMarch 11 - 20
SlidellMarch 1 - 10
SulphurFebruary 11 - 20
TerrytownFrost Rare
ThibodauxJanuary 21 - 31
YoungsvilleFebruary 21 - 29
ZacharyFebruary 21 - 29

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