San Andreas California Climate Data

Monthly Average Climate Data for San Andreas California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January37.6 °F56.3 °F6.02 in.
February39.1 °F60.3 °F4.86 in.
March41.7 °F64.8 °F4.51 in.
April44.0 °F68.8 °F2.4 in.
May49.2 °F78.3 °F1.36 in.
June54.9 °F88.1 °F0.34 in.
July59.8 °F94.9 °F0.05 in.
August60.5 °F94.0 °F0.1 in.
September57.3 °F88.7 °F0.16 in.
October49.5 °F78.6 °F1.36 in.
November42.0 °F65.2 °F2.67 in.
December37.2 °F56.2 °F5.33 in.
Annual47.7 °F74.5 °F29.16 in.

Climate Data for San Andreas California

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateMar. 1 - Mar. 10
Average Days With Frost20-30 Days
Plant Hardiness Zone - 2023Zone 9b : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9a : 20°F to 25°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCsa - Hot-Summer Mediterranean Climate
2024 plantmaps.com