Sea Ranch California Climate Data

Monthly Average Climate Data for Sea Ranch California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January44.6 °F56.0 °F7.06 in.
February44.9 °F56.6 °F6.52 in.
March45.3 °F57.1 °F5.39 in.
April45.8 °F58.5 °F3.08 in.
May47.8 °F60.1 °F1.68 in.
June49.9 °F62.3 °F0.53 in.
July50.8 °F62.6 °F0.04 in.
August51.7 °F64.3 °F0.07 in.
September51.4 °F65.0 °F0.19 in.
October50.0 °F64.1 °F1.9 in.
November47.2 °F59.8 °F4.34 in.
December44.4 °F56.6 °F8.64 in.
Annual47.8 °F60.3 °F39.44 in.

Climate Data for Sea Ranch California

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateMar. 1 - Mar. 10
Average Days With Frost10-20 Days
Plant Hardiness Zone - 2023Zone 10a : 30°F to 25°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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