Metairie Louisiana Climate Data

Monthly Average Climate Data for Metairie Louisiana

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January7.3 °C16.6 °C140.97 mm
February9.2 °C18.7 °C108.97 mm
March12.6 °C22.2 °C115.06 mm
April16.3 °C25.7 °C122.17 mm
May20.7 °C29.5 °C138.43 mm
June23.8 °C32.1 °C186.94 mm
July24.8 °C32.9 °C192.79 mm
August24.8 °C32.8 °C187.45 mm
September23.1 °C30.8 °C140.21 mm
October18.1 °C26.7 °C96.77 mm
November12.3 °C21.4 °C105.16 mm
December8.8 °C17.9 °C132.08 mm
Annual16.8 °C25.6 °C1667 mm

Climate Data for Metairie Louisiana

Average First Frost DateJan. 1 - Jan. 10
Average Last Frost DateFeb. 1 - Feb. 10
Average Days With FrostFrost Rare
Plant Hardiness Zone - 2023Zone 9b : -3.9°C to -1.1°C
Plant Hardiness Zone - 2012Zone 9b : -3.9°C to -1.1°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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