Topanga California Climate Data

Monthly Average Climate Data for Topanga California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January9.6 °C19.5 °C157.48 mm
February9 °C19.5 °C143.26 mm
March9.6 °C20.8 °C87.88 mm
April10.5 °C23.7 °C27.18 mm
May12.3 °C25.4 °C13.72 mm
June13.9 °C27.7 °C2.03 mm
July16.1 °C30.5 °C1.02 mm
August16.7 °C31.7 °C0.25 mm
September16.3 °C31.6 °C2.54 mm
October14.4 °C28.1 °C21.34 mm
November11.6 °C23.1 °C29.97 mm
December9.3 °C19.3 °C98.04 mm
Annual12.4 °C25.1 °C584.71 mm

Climate Data for Topanga California

Average First Frost DateJan. 21 - Jan. 31
Average Last Frost DateJan. 21 - Jan. 31
Average Days With FrostFrost Rare
Plant Hardiness Zone - 2023Zone 10b : 1.7°C to 4.4°C
Plant Hardiness Zone - 2012Zone 10b : 1.7°C to 4.4°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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