Ferndale California Climate Data

Monthly Average Climate Data for Ferndale California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January5.7 °C13.3 °C195.07 mm
February5.6 °C13.8 °C168.15 mm
March5.7 °C14.4 °C165.35 mm
April6.6 °C14.9 °C107.7 mm
May8.3 °C16.7 °C43.43 mm
June9.7 °C17.8 °C25.4 mm
July11.1 °C18.6 °C8.89 mm
August11.3 °C19.4 °C3.81 mm
September9.8 °C19.8 °C13.21 mm
October8.1 °C18.2 °C62.48 mm
November6.8 °C15.3 °C134.37 mm
December5.2 °C12.9 °C224.28 mm
Annual7.8 °C16.3 °C1152.14 mm

Climate Data for Ferndale California

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateFeb. 21 - Feb. 29
Average Days With Frost10-20 Days
Plant Hardiness Zone - 2023Zone 9b : -3.9°C to -1.1°C
Plant Hardiness Zone - 2012Zone 9b : -3.9°C to -1.1°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
2024 plantmaps.com