Calimesa California Climate Data

Monthly Average Climate Data for Calimesa California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January41.3 °F63.9 °F2.98 in.
February40.5 °F64.3 °F3.56 in.
March42.4 °F68.1 °F2.41 in.
April45.0 °F73.2 °F0.94 in.
May49.3 °F79.3 °F0.5 in.
June54.3 °F88.1 °F0.1 in.
July61.4 °F95.1 °F0.11 in.
August62.1 °F95.8 °F0.09 in.
September58.9 °F91.5 °F0.22 in.
October52.4 °F81.6 °F0.54 in.
November45.1 °F71.7 °F0.96 in.
December40.6 °F63.4 °F2.09 in.
Annual49.4 °F78 °F14.5 in.

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 : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9b : 25°F to 20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCsa - Hot-Summer Mediterranean Climate
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