Holley Oregon Climate Data

Monthly Average Climate Data for Holley Oregon

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January1.3 °C8.3 °C177.55 mm
February1.5 °C10.4 °C138.43 mm
March2.6 °C12.9 °C150.62 mm
April4.2 °C15.8 °C118.36 mm
May6.9 °C19.5 °C80.52 mm
June9.2 °C22.6 °C51.82 mm
July11.1 °C27.6 °C10.92 mm
August10.9 °C28.1 °C13.72 mm
September8.8 °C24.7 °C42.16 mm
October5.9 °C18 °C106.93 mm
November3.3 °C11.2 °C182.12 mm
December1.2 °C7.7 °C212.09 mm
Annual5.6 °C17.2 °C1285.24 mm

Climate Data for Holley Oregon

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost40-50 Days
Plant Hardiness Zone - 2023Zone 8b : -9.4°C to -6.7°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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