Ridgefield Washington Climate Data

Monthly Average Climate Data for Ridgefield Washington

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January34.7 °F46.5 °F6.34 in.
February34.6 °F50.5 °F4.62 in.
March37.5 °F55.5 °F4.88 in.
April40.7 °F60.7 °F3.69 in.
May46.4 °F67.9 °F2.65 in.
June50.5 °F72.6 °F1.84 in.
July54.6 °F80.3 °F0.45 in.
August54.5 °F81.5 °F0.67 in.
September50.0 °F75.7 °F1.74 in.
October43.5 °F63.4 °F3.94 in.
November38.3 °F52.5 °F6.42 in.
December34.5 °F45.7 °F6.73 in.
Annual43.3 °F62.7 °F43.97 in.

Climate Data for Ridgefield 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 : 15°F to 20°F
Plant Hardiness Zone - 2012Zone 8b : 15°F to 20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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