McKinleyville California Climate Data

Monthly Average Climate Data for McKinleyville California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January5.3 °C13 °C219.96 mm
February5.3 °C13.5 °C172.47 mm
March5.6 °C13.7 °C186.69 mm
April6.4 °C14.1 °C110.24 mm
May8.1 °C15.3 °C54.61 mm
June9.6 °C16.7 °C28.7 mm
July11.1 °C17.3 °C6.6 mm
August11.2 °C17.9 °C5.84 mm
September9.8 °C18.1 °C22.86 mm
October8 °C17.2 °C75.95 mm
November6.4 °C14.8 °C145.54 mm
December4.9 °C12.7 °C246.13 mm
Annual7.6 °C15.4 °C1275.59 mm

Climate Data for McKinleyville California

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateFeb. 21 - Feb. 29
Average Days With Frost5-10 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
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