Kirkwood California Climate Data

Monthly Average Climate Data for Kirkwood California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.8 °F39.8 °F9.59 in.
February19.7 °F39.7 °F8.81 in.
March21.8 °F43.1 °F8.12 in.
April24.7 °F46.9 °F4.55 in.
May31.5 °F54.5 °F3.41 in.
June39.2 °F64.4 °F1.11 in.
July46.7 °F72.8 °F0.41 in.
August46.3 °F72.4 °F0.37 in.
September41.6 °F67.0 °F0.76 in.
October33.4 °F56.7 °F3.13 in.
November25.5 °F45.7 °F5.93 in.
December20.4 °F38.6 °F9.68 in.
Annual31 °F53.5 °F55.87 in.

Climate Data for Kirkwood California

Average First Frost DateSep.1 - Sep. 10
Average Last Frost DateJun. 21 - Jun. 30
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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