Orient Washington Climate Data

Monthly Average Climate Data for Orient Washington

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.9 °F32.9 °F2.15 in.
February24.1 °F39.6 °F1.37 in.
March29.2 °F50.1 °F1.69 in.
April34.7 °F60.9 °F1.62 in.
May42.5 °F70.6 °F2.11 in.
June48.5 °F76.2 °F2.32 in.
July53.4 °F86.2 °F1.11 in.
August52.6 °F86.9 °F0.71 in.
September45.2 °F76.5 °F0.88 in.
October36.1 °F58.5 °F1.6 in.
November29.5 °F42.4 °F2.07 in.
December23.2 °F33.1 °F2.53 in.
Annual36.8 °F59.5 °F20.16 in.

Climate Data for Orient Washington

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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