Cliffdell Washington Climate Data

Monthly Average Climate Data for Cliffdell Washington

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.7 °F35.2 °F5.88 in.
February22.9 °F40.4 °F3.96 in.
March26.1 °F46.2 °F3.53 in.
April31.4 °F54.5 °F2.23 in.
May38.0 °F63.5 °F1.66 in.
June44.1 °F69.9 °F1.23 in.
July49.2 °F79.9 °F0.51 in.
August48.6 °F80.3 °F0.5 in.
September41.7 °F72.4 °F0.93 in.
October33.7 °F57.8 °F3.24 in.
November26.7 °F42.5 °F6.04 in.
December21.8 °F34.1 °F6.71 in.
Annual33.8 °F56.4 °F36.42 in.

Climate Data for Cliffdell Washington

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 11 - Jun. 20
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer