Palmetto Louisiana Climate Data

Monthly Average Climate Data for Palmetto Louisiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January40.7 °F61.2 °F6.62 in.
February44.2 °F65.2 °F4.94 in.
March50.4 °F72.2 °F4.32 in.
April56.8 °F78.2 °F5.11 in.
May65.1 °F84.7 °F5.27 in.
June71.3 °F89.8 °F5.79 in.
July73.2 °F91.3 °F4.95 in.
August72.5 °F91.9 °F4.94 in.
September68.0 °F88.0 °F4.71 in.
October57.4 °F80.2 °F4.52 in.
November47.5 °F70.4 °F4.88 in.
December42.4 °F63.3 °F5.25 in.
Annual57.5 °F78 °F61.3 in.

Climate Data for Palmetto Louisiana

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateMar. 1 - Mar. 10
Average Days With Frost10-20 Days
Plant Hardiness Zone - 2023Zone 9a : 20°F to 25°F
Plant Hardiness Zone - 2012Zone 9a : 20°F to 25°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate