Vineyard California Climate Data

Monthly Average Climate Data for Vineyard California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January39.3 °F55.5 °F3.8 in.
February41.4 °F60.6 °F3.86 in.
March44.4 °F65.6 °F2.84 in.
April46.8 °F71.4 °F1.52 in.
May51.9 °F79.6 °F0.88 in.
June56.7 °F87.4 °F0.18 in.
July59.4 °F93.0 °F0.0 in.
August58.9 °F92.0 °F0.03 in.
September56.4 °F88.5 °F0.11 in.
October50.3 °F78.3 °F1.05 in.
November42.8 °F64.6 °F1.78 in.
December38.7 °F55.9 °F3.59 in.
Annual48.9 °F74.4 °F19.64 in.

Climate Data for Vineyard California

Average First Frost DateDec. 1 - Dec. 10
Average Last Frost DateMar. 1 - Mar. 10
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 ConditionsNormal
Köppen Climate ClassificationCsa - Hot-Summer Mediterranean Climate