Casmalia California Climate Data

Monthly Average Climate Data for Casmalia California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January5.7 °C17.7 °C82.8 mm
February6.2 °C17.7 °C88.14 mm
March7.1 °C18.4 °C71.63 mm
April7.2 °C18.2 °C23.62 mm
May8.9 °C18.6 °C8.89 mm
June10.3 °C19.4 °C1.78 mm
July12.2 °C20.4 °C1.02 mm
August12.2 °C21.1 °C1.27 mm
September11.7 °C21.8 °C2.54 mm
October10 °C22 °C17.78 mm
November7.5 °C20.4 °C30.23 mm
December5.3 °C17.4 °C58.67 mm
Annual8.7 °C19.4 °C388.37 mm

Climate Data for Casmalia California

Average First Frost DateDec. 21 - Dec. 31
Average Last Frost DateFeb. 11 - Feb. 20
Average Days With Frost5-10 Days
Plant Hardiness Zone - 2023Zone 10a : -1.1°C to 1.7°C
Plant Hardiness Zone - 2012Zone 9b : -3.9°C to -1.1°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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