Edison California Climate Data

Monthly Average Climate Data for Edison California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January38.3 °F58.2 °F1.45 in.
February40.5 °F63.6 °F1.51 in.
March44.5 °F69.2 °F1.34 in.
April47.5 °F75.0 °F0.64 in.
May54.2 °F82.5 °F0.28 in.
June60.4 °F91.1 °F0.05 in.
July66.8 °F97.3 °F0.02 in.
August65.1 °F96.4 °F0.0 in.
September60.2 °F91.5 °F0.05 in.
October51.1 °F81.2 °F0.31 in.
November42.3 °F67.0 °F0.7 in.
December37.1 °F58.4 °F1.34 in.
Annual50.7 °F77.6 °F7.69 in.

Climate Data for Edison California

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateFeb. 11 - Feb. 20
Average Days With Frost20-30 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 ClassificationBWh - Hot Desert Climate
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