Warden Washington Climate Data

Monthly Average Climate Data for Warden Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-4.1 °C2.5 °C30.73 mm
February-2.6 °C6.4 °C20.57 mm
March-0.2 °C11.9 °C23.11 mm
April2.3 °C16.4 °C18.54 mm
May6.4 °C21.6 °C19.05 mm
June9.5 °C25.3 °C17.02 mm
July12.8 °C30.4 °C6.86 mm
August12.5 °C30.1 °C5.33 mm
September8.4 °C25 °C7.37 mm
October3.2 °C16.8 °C20.07 mm
November-1.1 °C8.1 °C26.67 mm
December-4.2 °C2.3 °C30.23 mm
Annual3.6 °C16.4 °C225.55 mm

Climate Data for Warden Washington

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 7a : -17.8°C to -15°C
Plant Hardiness Zone - 2012Zone 6b : -20.6°C to -17.8°C
Current Drought ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
2024 plantmaps.com