South Hill Washington Climate Data

Monthly Average Climate Data for South Hill Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January1.2 °C7.9 °C155.45 mm
February1.1 °C9.3 °C104.39 mm
March2.4 °C11.8 °C119.63 mm
April4.1 °C14.4 °C97.28 mm
May7.2 °C18.3 °C72.14 mm
June9.7 °C20.8 °C56.13 mm
July11.6 °C24.7 °C24.13 mm
August11.7 °C25.1 °C25.65 mm
September9.4 °C21.7 °C41.66 mm
October5.9 °C15.6 °C110.24 mm
November2.9 °C10.6 °C171.45 mm
December1 °C7.5 °C157.99 mm
Annual5.7 °C15.6 °C1136.14 mm

Climate Data for South Hill Washington

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost40-50 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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