Bystrom California Climate Data

Monthly Average Climate Data for Bystrom California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January38.6 °F55.2 °F2.81 in.
February41.0 °F61.0 °F2.15 in.
March43.8 °F66.5 °F2.07 in.
April46.7 °F72.0 °F1.02 in.
May52.0 °F80.3 °F0.63 in.
June56.8 °F87.8 °F0.11 in.
July60.2 °F93.0 °F0.0 in.
August59.4 °F91.7 °F0.01 in.
September56.4 °F87.7 °F0.07 in.
October50.0 °F78.2 °F0.63 in.
November42.4 °F65.2 °F1.14 in.
December38.0 °F55.7 °F2.19 in.
Annual48.8 °F74.5 °F12.83 in.

Climate Data for Bystrom California

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateFeb. 1 - Feb. 10
Average Days With Frost10-20 Days
Plant Hardiness Zone - 2023Zone 9b : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9b : 25°F to 20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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