Calimesa California Climate Data

Monthly Average Climate Data for Calimesa California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January5.2 °C17.7 °C75.69 mm
February4.7 °C17.9 °C90.42 mm
March5.8 °C20.1 °C61.21 mm
April7.2 °C22.9 °C23.88 mm
May9.6 °C26.3 °C12.7 mm
June12.4 °C31.2 °C2.54 mm
July16.3 °C35.1 °C2.79 mm
August16.7 °C35.4 °C2.29 mm
September14.9 °C33.1 °C5.59 mm
October11.3 °C27.6 °C13.72 mm
November7.3 °C22.1 °C24.38 mm
December4.8 °C17.4 °C53.09 mm
Annual9.7 °C25.6 °C368.3 mm

Climate Data for Calimesa California

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost30-40 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 ConditionsNormal
Köppen Climate ClassificationCsa - Hot-Summer Mediterranean Climate
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