Port Orchard Washington Climate Data

Monthly Average Climate Data for Port Orchard Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January2.6 °C8.5 °C190.25 mm
February2.4 °C9.9 °C112.52 mm
March3.7 °C12.2 °C131.06 mm
April5.4 °C15.1 °C84.33 mm
May8.4 °C18.6 °C52.58 mm
June10.8 °C20.8 °C39.37 mm
July12.8 °C24.3 °C20.83 mm
August12.9 °C24.7 °C25.91 mm
September10.8 °C21.7 °C46.74 mm
October7.5 °C15.7 °C115.57 mm
November4.3 °C10.9 °C194.06 mm
December2.4 °C8 °C206.5 mm
Annual7 °C15.9 °C1219.72 mm

Climate Data for Port Orchard Washington

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost30-40 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 ClassificationCsb - Warm-Summer Mediterranean Climate
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