Longbranch Washington Climate Data

Monthly Average Climate Data for Longbranch Washington

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January35.2 °F46.9 °F7.58 in.
February34.8 °F49.7 °F4.84 in.
March37.0 °F54.2 °F5.65 in.
April40.0 °F59.5 °F3.78 in.
May45.5 °F66.5 °F2.37 in.
June50.1 °F70.7 °F1.65 in.
July53.6 °F76.8 °F0.63 in.
August53.6 °F77.3 °F1.11 in.
September49.4 °F71.6 °F1.79 in.
October43.4 °F59.8 °F5.04 in.
November38.0 °F51.5 °F8.36 in.
December34.7 °F46.0 °F7.78 in.
Annual42.9 °F60.9 °F50.58 in.

Climate Data for Longbranch Washington

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 11 - Apr. 20
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 ConditionsAbnormally Dry
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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