River Ridge Louisiana Climate Data

Monthly Average Climate Data for River Ridge Louisiana

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January7.3 °C16.7 °C140.21 mm
February9.2 °C18.8 °C109.22 mm
March12.7 °C22.3 °C115.06 mm
April16.4 °C25.8 °C123.95 mm
May20.7 °C29.6 °C143.26 mm
June23.8 °C32.3 °C189.23 mm
July24.8 °C33.1 °C192.79 mm
August24.7 °C33.1 °C183.39 mm
September23 °C31.1 °C138.43 mm
October17.9 °C26.9 °C96.77 mm
November12.4 °C21.4 °C104.65 mm
December8.9 °C17.9 °C130.56 mm
Annual16.8 °C25.8 °C1667.52 mm

Climate Data for River Ridge 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 : -3.9°C to -1.1°C
Plant Hardiness Zone - 2012Zone 9a : -6.7°C to -3.9°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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