Alleghany California Climate Data

Monthly Average Climate Data for Alleghany California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January32.5 °F48.9 °F8.64 in.
February32.1 °F50.2 °F9.04 in.
March33.6 °F53.7 °F9.45 in.
April36.4 °F59.1 °F5.52 in.
May43.4 °F67.6 °F3.65 in.
June50.1 °F77.0 °F1.33 in.
July57.3 °F85.0 °F0.09 in.
August57.0 °F84.7 °F0.17 in.
September51.5 °F79.9 °F0.51 in.
October44.1 °F68.9 °F2.77 in.
November36.6 °F54.8 °F5.82 in.
December31.9 °F47.1 °F11.24 in.
Annual42.2 °F64.7 °F58.23 in.

Climate Data for Alleghany California

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 8b : 15°F to 20°F
Plant Hardiness Zone - 2012Zone 8b : 15°F to 20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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