Richfield California Climate Data

Monthly Average Climate Data for Richfield California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January37.9 °F56.3 °F4.67 in.
February40.1 °F60.8 °F3.96 in.
March42.7 °F65.8 °F3.29 in.
April45.7 °F71.3 °F1.46 in.
May52.6 °F80.2 °F1.23 in.
June59.3 °F88.5 °F0.42 in.
July62.9 °F95.0 °F0.03 in.
August61.1 °F93.6 °F0.09 in.
September57.4 °F89.9 °F0.22 in.
October50.3 °F78.9 °F0.9 in.
November42.0 °F64.7 °F2.67 in.
December37.4 °F55.9 °F4.54 in.
Annual49.1 °F75.1 °F23.48 in.

Climate Data for Richfield California

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateMar. 1 - Mar. 10
Average Days With Frost20-30 Days
Plant Hardiness Zone - 2023Zone 9a : 20°F to 25°F
Plant Hardiness Zone - 2012Zone 9a : 20°F to 25°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCsa - Hot-Summer Mediterranean Climate
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