Ronald Washington Climate Data

Monthly Average Climate Data for Ronald Washington

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January24.1 °F34.8 °F6.71 in.
February24.1 °F39.4 °F4.8 in.
March27.6 °F45.8 °F3.5 in.
April32.5 °F52.9 °F2.17 in.
May39.6 °F61.9 °F1.69 in.
June46.0 °F67.6 °F1.06 in.
July51.6 °F77.1 °F0.61 in.
August50.8 °F78.3 °F0.43 in.
September43.4 °F70.5 °F1.3 in.
October35.2 °F56.2 °F4.34 in.
November28.4 °F42.0 °F6.49 in.
December23.5 °F34.1 °F8.0 in.
Annual35.6 °F55.1 °F41.1 in.

Climate Data for Ronald Washington

Average First Frost DateSep. 21 - Sep. 30
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 ConditionsAbnormally Dry
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer