Entiat Washington Climate Data

Monthly Average Climate Data for Entiat Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-3.4 °C2.1 °C49.78 mm
February-2.1 °C6.4 °C26.42 mm
March0.9 °C12.3 °C31.24 mm
April4.3 °C17.8 °C19.81 mm
May8.6 °C23.3 °C23.37 mm
June12 °C26.9 °C16 mm
July15.5 °C32.3 °C7.11 mm
August15.2 °C31.9 °C6.1 mm
September11.1 °C26.6 °C9.14 mm
October5.3 °C17.8 °C28.45 mm
November0.6 °C8.3 °C42.42 mm
December-2.9 °C2.2 °C60.45 mm
Annual5.4 °C17.3 °C320.29 mm

Climate Data for Entiat Washington

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7b : -15°C to -12.2°C
Plant Hardiness Zone - 2012Zone 7a : -17.8°C to -15°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer
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