Coulterville California Climate Data

Monthly Average Climate Data for Coulterville California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January2.1 °C13.4 °C138.94 mm
February3.1 °C14.7 °C120.14 mm
March4.4 °C17.1 °C108.46 mm
April5.8 °C20.1 °C60.2 mm
May9 °C25.2 °C31.75 mm
June12.6 °C30.7 °C8.89 mm
July16.3 °C34.9 °C1.02 mm
August15.7 °C34.5 °C1.27 mm
September13.2 °C31.5 °C3.56 mm
October8.9 °C25.3 °C35.05 mm
November4.6 °C17.9 °C64.77 mm
December1.8 °C13.2 °C123.19 mm
Annual8.1 °C23.2 °C697.24 mm

Climate Data for Coulterville California

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 9a : -6.7°C to -3.9°C
Plant Hardiness Zone - 2012Zone 9a : -6.7°C to -3.9°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCsa - Hot-Summer Mediterranean Climate
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