Grosse Tete Louisiana Climate Data

Monthly Average Climate Data for Grosse Tete Louisiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January41.2 °F62.0 °F6.28 in.
February44.5 °F66.0 °F4.85 in.
March50.7 °F72.8 °F4.4 in.
April56.6 °F78.7 °F5.25 in.
May64.8 °F85.3 °F5.74 in.
June71.2 °F89.9 °F6.67 in.
July73.2 °F91.4 °F5.69 in.
August72.7 °F91.9 °F6.13 in.
September68.3 °F88.4 °F4.75 in.
October57.7 °F80.7 °F4.64 in.
November47.7 °F70.8 °F4.23 in.
December42.7 °F64.0 °F5.14 in.
Annual57.6 °F78.5 °F63.77 in.

Climate Data for Grosse Tete 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