Port Orchard Washington Climate Data

Monthly Average Climate Data for Port Orchard Washington

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January36.6 °F47.3 °F7.49 in.
February36.3 °F49.9 °F4.43 in.
March38.7 °F54.0 °F5.16 in.
April41.8 °F59.1 °F3.32 in.
May47.1 °F65.5 °F2.07 in.
June51.5 °F69.4 °F1.55 in.
July55.0 °F75.7 °F0.82 in.
August55.2 °F76.4 °F1.02 in.
September51.5 °F71.0 °F1.84 in.
October45.5 °F60.3 °F4.55 in.
November39.7 °F51.7 °F7.64 in.
December36.3 °F46.4 °F8.13 in.
Annual44.6 °F60.6 °F48.02 in.

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 : 20°F to 25°F
Plant Hardiness Zone - 2012Zone 8b : 15°F to 20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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