Silver Firs Washington Climate Data

Monthly Average Climate Data for Silver Firs Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January2.2 °C7.6 °C145.03 mm
February2.2 °C8.9 °C112.27 mm
March3.6 °C11.1 °C120.4 mm
April5.4 °C13.7 °C92.71 mm
May8.2 °C17.3 °C68.58 mm
June10.3 °C19.6 °C56.64 mm
July12.4 °C22.9 °C24.89 mm
August12.8 °C23.4 °C28.7 mm
September10.8 °C20.4 °C54.86 mm
October7.5 °C14.6 °C106.17 mm
November4 °C10.1 °C170.94 mm
December2.1 °C7.3 °C151.38 mm
Annual6.8 °C14.7 °C1132.57 mm

Climate Data for Silver Firs Washington

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost40-50 Days
Plant Hardiness Zone - 2023Zone 9a : -6.7°C to -3.9°C
Plant Hardiness Zone - 2012Zone 8b : -9.4°C to -6.7°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate