Creston Washington Climate Data

Monthly Average Climate Data for Creston Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-5.9 °C0.5 °C44.7 mm
February-4.9 °C3.6 °C29.72 mm
March-2.2 °C8.9 °C36.07 mm
April0.4 °C13.9 °C26.16 mm
May4.6 °C19.3 °C33.27 mm
June7.5 °C23.1 °C25.65 mm
July10.9 °C28.9 °C13.97 mm
August10.8 °C28.9 °C9.91 mm
September6.5 °C23.5 °C10.16 mm
October1.2 °C14.7 °C26.92 mm
November-3.1 °C5.4 °C40.89 mm
December-6.1 °C0.1 °C51.05 mm
Annual35 °C57.6 °C13.72 mm

Climate Data for Creston Washington

Average First Frost DateOct.11 - Oct. 20
Average Last Frost DateJun. 11 - Jun. 20
Average Days With Frost150-180 Days
Plant Hardiness ZoneZone 6b : -20.6°C to -17.8°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer