Bridgeport Washington Climate Data

Monthly Average Climate Data for Bridgeport Washington

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January23.4 °F34.2 °F1.58 in.
February25.6 °F41.1 °F1.03 in.
March31.8 °F53.7 °F1.04 in.
April38.3 °F64.1 °F0.63 in.
May46.0 °F74.1 °F0.84 in.
June52.1 °F80.6 °F0.85 in.
July58.3 °F90.6 °F0.44 in.
August57.3 °F90.1 °F0.22 in.
September49.4 °F79.9 °F0.31 in.
October39.3 °F63.1 °F0.71 in.
November30.7 °F45.8 °F1.13 in.
December24.2 °F34.7 °F1.8 in.
Annual39.7 °F62.7 °F10.58 in.

Climate Data for Bridgeport Washington

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate