Sudden Valley Washington Climate Data

Monthly Average Climate Data for Sudden Valley Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January0.1 °C6.4 °C159 mm
February0.9 °C8.1 °C84.07 mm
March2.3 °C10.8 °C131.83 mm
April4.5 °C13.2 °C96.77 mm
May7.6 °C17.2 °C71.37 mm
June10.4 °C19.3 °C54.1 mm
July12.7 °C22.8 °C28.45 mm
August12.7 °C23.4 °C28.45 mm
September9.8 °C20.2 °C63.5 mm
October6.5 °C14.3 °C134.87 mm
November2.7 °C9.1 °C175.26 mm
December0.4 °C5.9 °C157.48 mm
Annual5.9 °C14.2 °C1185.15 mm

Climate Data for Sudden Valley Washington

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8a : -12.2°C to -9.4°C
Plant Hardiness Zone - 2012Zone 8a : -12.2°C to -9.4°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate