Summitview Washington Climate Data

Monthly Average Climate Data for Summitview Washington

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January23.9 °F38.1 °F1.62 in.
February26.3 °F45.3 °F1.06 in.
March30.7 °F54.0 °F0.84 in.
April35.8 °F61.9 °F0.65 in.
May43.3 °F71.3 °F0.86 in.
June49.2 °F77.9 °F0.54 in.
July54.8 °F87.0 °F0.28 in.
August53.7 °F86.2 °F0.18 in.
September45.9 °F77.5 °F0.34 in.
October36.3 °F63.0 °F0.79 in.
November28.3 °F47.8 °F1.04 in.
December23.0 °F37.1 °F1.51 in.
Annual37.6 °F62.3 °F9.71 in.

Climate Data for Summitview Washington

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer