Ripon California Climate Data

Monthly Average Climate Data for Ripon California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January38.8 °F55.3 °F2.95 in.
February41.1 °F61.0 °F2.18 in.
March43.8 °F66.5 °F2.0 in.
April46.8 °F71.8 °F1.0 in.
May51.8 °F79.3 °F0.54 in.
June56.5 °F86.6 °F0.09 in.
July59.4 °F91.7 °F0.0 in.
August58.8 °F90.5 °F0.02 in.
September56.1 °F87.1 °F0.1 in.
October49.9 °F78.0 °F0.63 in.
November42.5 °F65.2 °F1.18 in.
December38.2 °F55.9 °F2.18 in.
Annual48.6 °F74.1 °F12.87 in.

Climate Data for Ripon California

Average First Frost DateDec. 1 - Dec. 10
Average Last Frost DateFeb. 21 - Feb. 29
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 ClassificationBSk - Cold Semi-Arid Climate