Cheney Washington Climate Data

Monthly Average Climate Data for Cheney Washington

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.9 °F35.2 °F2.26 in.
February24.0 °F40.2 °F1.57 in.
March28.1 °F48.8 °F2.03 in.
April32.8 °F56.7 °F1.33 in.
May39.3 °F66.1 °F1.64 in.
June46.1 °F72.8 °F1.37 in.
July48.9 °F83.8 °F0.38 in.
August47.9 °F83.8 °F0.44 in.
September40.0 °F74.3 °F0.55 in.
October32.3 °F58.9 °F1.48 in.
November27.1 °F43.6 °F2.34 in.
December22.4 °F34.3 °F2.91 in.
Annual34.3 °F58.2 °F18.3 in.

Climate Data for Cheney 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 ConditionsNormal
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer