Big Bear Lake California Climate Data

Monthly Average Climate Data for Big Bear Lake California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-4.9 °C8.9 °C133.35 mm
February-5 °C8.8 °C112.52 mm
March-3.4 °C11.2 °C73.15 mm
April-1.3 °C14.4 °C26.92 mm
May2.1 °C18.9 °C10.92 mm
June5.7 °C24.1 °C3.81 mm
July9.4 °C26.9 °C13.97 mm
August9.3 °C26.5 °C18.54 mm
September6.2 °C23.5 °C11.68 mm
October1.3 °C18.4 °C22.35 mm
November-2.7 °C12.8 °C34.8 mm
December-5.1 °C8.7 °C88.65 mm
Annual1 °C16.9 °C550.66 mm

Climate Data for Big Bear Lake California

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 11 - Jun. 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 7a : -17.8°C to -15°C
Plant Hardiness Zone - 2012Zone 7a : -17.8°C to -15°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCsa - Hot-Summer Mediterranean Climate
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