Quincy Washington Climate Data

Monthly Average Climate Data for Quincy Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-4.8 °C2.1 °C23.88 mm
February-3.1 °C6.1 °C18.03 mm
March-0.3 °C11.8 °C16.76 mm
April2.8 °C16.7 °C15.49 mm
May7.4 °C22 °C17.27 mm
June10.8 °C25.6 °C12.7 mm
July14.3 °C30.6 °C6.1 mm
August13.7 °C30.2 °C4.32 mm
September9.3 °C25.3 °C5.33 mm
October3.4 °C16.8 °C14.22 mm
November-1.6 °C7.9 °C24.38 mm
December-4.8 °C2 °C33.02 mm
Annual3.9 °C16.4 °C191.5 mm

Climate Data for Quincy Washington

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 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
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