Average First Frost Dates for Louisiana

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

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List of Average First Frost Dates for Locations in Louisiana

LocationAverage First Frost Dates
AlexandriaNov. 21 - Nov. 30
Baton RougeNov. 21 - Nov. 30
Bayou CaneDec. 11 - Dec. 20
Bossier CityNov. 11 - Nov. 20
CentralNov. 21 - Nov. 30
ChalmetteJan. 1 - Jan. 10
EstelleJan. 1 - Jan. 10
GretnaJan. 1 - Jan. 10
HammondDec. 11 - Dec. 20
HarveyJan. 1 - Jan. 10
HoumaDec. 11 - Dec. 20
KennerDec. 21 - Dec. 31
LafayetteDec. 1 - Dec. 10
Lake CharlesDec. 1 - Dec. 10
LaplaceDec. 21 - Dec. 31
MarreroJan. 1 - Jan. 10
MetairieJan. 1 - Jan. 10
MonroeNov. 11 - Nov. 20
NatchitochesNov. 11 - Nov. 20
New IberiaDec. 1 - Dec. 10
New OrleansJan. 1 - Jan. 10
OpelousasNov. 21 - Nov. 30
PrairievilleDec. 1 - Dec. 10
RustonNov. 11 - Nov. 20
ShenandoahNov. 21 - Nov. 30
ShreveportNov. 11 - Nov. 20
SlidellNov. 21 - Nov. 30
SulphurDec. 1 - Dec. 10
TerrytownDec. 21 - Dec. 31
ThibodauxDec. 1 - Dec. 10
YoungsvilleDec. 1 - Dec. 10
ZacharyNov. 21 - Nov. 30
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