Burley Washington Climate Data

Monthly Average Climate Data for Burley Washington

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January2.1 °C8.6 °C199.14 mm
February1.9 °C9.9 °C123.7 mm
March3.2 °C12.3 °C148.08 mm
April5 °C15.2 °C100.84 mm
May8.1 °C19.1 °C55.37 mm
June10.6 °C21.4 °C39.88 mm
July12.5 °C24.9 °C17.53 mm
August12.5 °C25.2 °C28.19 mm
September10.3 °C22 °C46.74 mm
October6.9 °C15.7 °C129.03 mm
November3.8 °C11 °C213.36 mm
December1.9 °C8 °C208.03 mm
Annual6.6 °C16.1 °C1309.89 mm

Climate Data for Burley Washington

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateApr. 1 - Apr. 10
Average Days With Frost30-40 Days
Plant Hardiness Zone - 2023Zone 9a : -6.7°C to -3.9°C
Plant Hardiness Zone - 2012Zone 8b : -9.4°C to -6.7°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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