Goldendale Washington Climate Data

Monthly Average Climate Data for Goldendale Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-2.9 °C4.1 °C63.5 mm
February-2.2 °C7 °C45.21 mm
March-0.4 °C11.1 °C38.35 mm
April1.7 °C15.2 °C25.91 mm
May5.2 °C20.3 °C24.89 mm
June8 °C24.1 °C13.46 mm
July11 °C29.8 °C4.32 mm
August10.8 °C29.8 °C5.84 mm
September7.2 °C25.1 °C9.14 mm
October2.6 °C16.9 °C30.73 mm
November-0.7 °C8.7 °C55.37 mm
December-3.1 °C3.6 °C76.2 mm
Annual3.1 °C16.3 °C392.92 mm

Climate Data for Goldendale Washington

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 1 - Jun. 10
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 ConditionsAbnormally Dry
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer