Omak Washington Climate Data

Monthly Average Climate Data for Omak Washington

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January23.6 °F34.3 °F1.35 in.
February26.0 °F41.1 °F1.02 in.
March31.9 °F54.0 °F1.18 in.
April38.4 °F64.3 °F0.9 in.
May45.9 °F74.1 °F1.22 in.
June52.2 °F80.5 °F0.88 in.
July58.3 °F90.0 °F0.67 in.
August57.3 °F89.5 °F0.36 in.
September48.6 °F79.6 °F0.38 in.
October38.6 °F62.7 °F0.79 in.
November30.5 °F45.3 °F1.61 in.
December24.8 °F35.0 °F1.82 in.

Climate Data for Omak Washington

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateMay 1 - May 10
Average Days With Frost125-150 Days
Plant Hardiness ZoneZone 6b : -5°F to 0°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate