Sekiu Washington Climate Data

Monthly Average Climate Data for Sekiu Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January3.3 °C8.2 °C353.31 mm
February2.9 °C9.1 °C210.82 mm
March3.7 °C10.4 °C231.65 mm
April5 °C12.9 °C139.19 mm
May7.2 °C15.2 °C77.72 mm
June9.5 °C16.9 °C55.12 mm
July10.7 °C18.5 °C37.08 mm
August11 °C19 °C40.13 mm
September9.7 °C18.1 °C61.98 mm
October7.3 °C14.5 °C187.71 mm
November4.7 °C10.5 °C338.58 mm
December2.8 °C8.1 °C341.38 mm
Annual6.5 °C13.5 °C2074.67 mm

Climate Data for Sekiu Washington

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 9a : -6.7°C to -3.9°C
Plant Hardiness Zone - 2012Zone 8b : -9.4°C to -6.7°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfb - Temperate Oceanic Climate