Mansfield Washington Climate Data

Monthly Average Climate Data for Mansfield Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-6.8 °C-0.1 °C38.86 mm
February-5.4 °C3.1 °C23.88 mm
March-1.6 °C9.2 °C28.19 mm
April1.5 °C14.4 °C18.8 mm
May5.6 °C19.8 °C24.89 mm
June8.8 °C23.6 °C26.92 mm
July12.6 °C29.2 °C13.97 mm
August11.8 °C28.7 °C7.87 mm
September8.2 °C23.8 °C7.62 mm
October2.3 °C14.8 °C21.08 mm
November-2.6 °C5.8 °C32 mm
December-6.3 °C0.2 °C45.21 mm
Annual2.3 °C14.4 °C289.29 mm

Climate Data for Mansfield Washington

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -20.6°C to -17.8°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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