Lake Arrowhead California Climate Data

Monthly Average Climate Data for Lake Arrowhead California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-0.4 °C10.8 °C181.61 mm
February-0.5 °C10.8 °C236.98 mm
March1.1 °C13.7 °C161.54 mm
April2.4 °C15.7 °C58.67 mm
May5.9 °C19.9 °C21.34 mm
June10.7 °C25.3 °C3.3 mm
July15.2 °C28.5 °C10.16 mm
August15.3 °C28.6 °C5.84 mm
September12.1 °C25.7 °C9.91 mm
October6.8 °C19.8 °C40.39 mm
November2.6 °C14.7 °C63.25 mm
December-0.8 °C10.4 °C128.27 mm
Annual5.9 °C18.7 °C921.26 mm

Climate Data for Lake Arrowhead California

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8a : -12.2°C to -9.4°C
Plant Hardiness Zone - 2012Zone 8a : -12.2°C to -9.4°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCsa - Hot-Summer Mediterranean Climate
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