Connell Washington Climate Data

Monthly Average Climate Data for Connell Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-3.1 °C3.7 °C28.7 mm
February-2.1 °C7.6 °C22.1 mm
March0.3 °C13 °C24.13 mm
April2.8 °C17.6 °C19.3 mm
May6.7 °C22.8 °C19.05 mm
June9.9 °C26.4 °C16 mm
July13.1 °C31.7 °C5.84 mm
August12.8 °C31.2 °C5.08 mm
September8.8 °C26 °C7.37 mm
October3.8 °C17.7 °C19.3 mm
November-0.4 °C8.9 °C28.7 mm
December-3.2 °C3.3 °C29.97 mm
Annual4.1 °C17.5 °C225.54 mm

Climate Data for Connell Washington

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : -17.8°C to -15°C
Plant Hardiness Zone - 2012Zone 7a : -17.8°C to -15°C
Current Drought ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate