Keene California Climate Data

Monthly Average Climate Data for Keene California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January1.8 °C13.7 °C59.18 mm
February2.3 °C13.9 °C55.88 mm
March4 °C16.6 °C45.47 mm
April5.9 °C18.9 °C21.08 mm
May9.4 °C23.9 °C10.92 mm
June13.4 °C29 °C2.79 mm
July16.8 °C33 °C2.29 mm
August16.1 °C32.9 °C2.03 mm
September13.3 °C29.6 °C2.54 mm
October8.4 °C23.4 °C11.18 mm
November4.1 °C17.4 °C23.11 mm
December1.4 °C13.1 °C45.47 mm
Annual8.1 °C22.1 °C281.94 mm

Climate Data for Keene California

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateApr. 1 - Apr. 10
Average Days With Frost30-40 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 ClassificationBSh - Hot Semi-Arid Climate
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