Jean Lafitte Louisiana Climate Data

Monthly Average Climate Data for Jean Lafitte Louisiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January44.2 °F62.6 °F5.61 in.
February47.6 °F66.4 °F4.09 in.
March53.5 °F72.3 °F4.7 in.
April59.9 °F78.3 °F4.99 in.
May67.4 °F85.1 °F5.45 in.
June73.2 °F89.7 °F7.02 in.
July74.9 °F91.3 °F7.71 in.
August74.8 °F91.1 °F7.26 in.
September71.6 °F87.7 °F6.05 in.
October62.3 °F80.4 °F3.61 in.
November52.0 °F71.1 °F3.92 in.
December46.6 °F64.9 °F5.12 in.
Annual60.7 °F78.4 °F65.53 in.

Climate Data for Jean Lafitte Louisiana

Average First Frost DateDec. 21 - Dec. 31
Average Last Frost DateFeb. 11 - Feb. 20
Average Days With Frost5-10 Days
Plant Hardiness Zone - 2023Zone 9b : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9a : 20°F to 25°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate