Wenatchee Washington Climate Data

Monthly Average Climate Data for Wenatchee Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-3.6 °C2.4 °C34.04 mm
February-2.4 °C6.7 °C23.62 mm
March0.6 °C12.6 °C19.81 mm
April4.3 °C18 °C14.99 mm
May8.7 °C23.1 °C19.56 mm
June12.3 °C26.8 °C13.97 mm
July15.7 °C32 °C6.86 mm
August15.2 °C31.7 °C4.06 mm
September10.4 °C26.4 °C6.6 mm
October4.6 °C17.8 °C18.29 mm
November-0.3 °C8.4 °C27.94 mm
December-3.4 °C2.3 °C40.13 mm
Annual5.2 °C17.4 °C229.87 mm

Climate Data for Wenatchee Washington

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7b : -15°C to -12.2°C
Plant Hardiness Zone - 2012Zone 7a : -17.8°C to -15°C
Current Drought ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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