Alderpoint California Climate Data

Monthly Average Climate Data for Alderpoint California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January38.1 °F54.8 °F10.49 in.
February38.6 °F57.9 °F7.79 in.
March39.8 °F61.3 °F6.89 in.
April41.4 °F68.0 °F3.72 in.
May45.5 °F74.3 °F1.99 in.
June49.2 °F81.8 °F0.58 in.
July52.6 °F90.0 °F0.06 in.
August52.1 °F89.8 °F0.14 in.
September48.4 °F87.6 °F0.37 in.
October44.1 °F75.9 °F2.75 in.
November40.9 °F60.4 °F5.54 in.
December37.6 °F53.2 °F10.72 in.
Annual44 °F71.3 °F51.04 in.

Climate Data for Alderpoint California

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateMar. 21 - Mar. 31
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 ClassificationCsb - Warm-Summer Mediterranean Climate
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