Normandy Park Washington Climate Data

Monthly Average Climate Data for Normandy Park Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January2.3 °C8.3 °C153.92 mm
February2.2 °C9.7 °C106.68 mm
March3.6 °C11.9 °C121.16 mm
April5.4 °C14.8 °C89.15 mm
May8.3 °C18.7 °C51.31 mm
June10.8 °C21.1 °C42.16 mm
July12.8 °C24.8 °C18.8 mm
August12.9 °C25 °C23.11 mm
September10.8 °C21.7 °C39.62 mm
October7.3 °C15.7 °C111.25 mm
November4.1 °C10.7 °C163.07 mm
December2.1 °C7.8 °C159.77 mm
Annual6.9 °C15.9 °C1080 mm

Climate Data for Normandy Park Washington

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost20-30 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