Elma Washington Climate Data

Monthly Average Climate Data for Elma Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January2.1 °C8.7 °C274.57 mm
February1.7 °C10.3 °C176.53 mm
March2.6 °C12.5 °C202.44 mm
April4.1 °C15.8 °C135.13 mm
May7 °C19.6 °C76.71 mm
June9.2 °C21.7 °C57.91 mm
July11.2 °C24.9 °C20.07 mm
August11.1 °C26.1 °C34.54 mm
September9.2 °C23.3 °C64.26 mm
October5.9 °C17.2 °C171.45 mm
November3.1 °C11.1 °C284.23 mm
December1.7 °C8.1 °C277.62 mm
Annual5.7 °C16.6 °C1775.46 mm

Climate Data for Elma Washington

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8b : -9.4°C to -6.7°C
Plant Hardiness Zone - 2012Zone 8b : -9.4°C to -6.7°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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