Clallam Bay Washington Climate Data

Monthly Average Climate Data for Clallam Bay Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January3.4 °C8.4 °C352.04 mm
February3.1 °C9.2 °C208.28 mm
March3.8 °C10.6 °C229.62 mm
April5 °C12.3 °C134.11 mm
May7.2 °C14.4 °C74.93 mm
June9.5 °C16.2 °C52.32 mm
July10.6 °C17.7 °C36.83 mm
August11.1 °C18 °C38.35 mm
September9.6 °C17.3 °C57.91 mm
October7.3 °C14.1 °C180.34 mm
November4.7 °C10.7 °C335.28 mm
December2.9 °C8.3 °C339.85 mm
Annual6.5 °C13.1 °C2039.86 mm

Climate Data for Clallam Bay 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