Clay California Climate Data

Monthly Average Climate Data for Clay California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January4 °C13.3 °C99.31 mm
February5.2 °C16.1 °C91.69 mm
March6.8 °C18.9 °C76.71 mm
April8.1 °C21.9 °C43.69 mm
May10.9 °C26.4 °C25.91 mm
June13.5 °C30.8 °C5.08 mm
July15.1 °C34 °C0.51 mm
August14.9 °C33.5 °C1.27 mm
September13.5 °C31.4 °C3.05 mm
October10 °C25.7 °C23.88 mm
November5.9 °C18.3 °C49.53 mm
December3.6 °C13.5 °C94.23 mm
Annual9.3 °C23.7 °C514.86 mm

Climate Data for Clay California

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateFeb. 21 - Feb. 29
Average Days With Frost10-20 Days
Plant Hardiness Zone - 2023Zone 9b : -3.9°C to -1.1°C
Plant Hardiness Zone - 2012Zone 9b : -3.9°C to -1.1°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCsa - Hot-Summer Mediterranean Climate
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