Gardiner Oregon Climate Data

Monthly Average Climate Data for Gardiner Oregon

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January3.7 °C11.1 °C266.45 mm
February3.7 °C12.2 °C209.3 mm
March4.2 °C13.1 °C219.96 mm
April5.3 °C14.8 °C156.97 mm
May7.4 °C16.9 °C97.03 mm
June9.4 °C18.9 °C56.9 mm
July10.9 °C20.7 °C12.45 mm
August11 °C21.3 °C15.49 mm
September9.8 °C20.9 °C45.97 mm
October7.7 °C17.8 °C130.56 mm
November5.2 °C13.2 °C258.83 mm
December3.4 °C10.7 °C318.26 mm
Annual6.8 °C16 °C1788.17 mm

Climate Data for Gardiner Oregon

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateApr. 1 - Apr. 10
Average Days With Frost20-30 Days
Plant Hardiness Zone - 2023Zone 9a : -6.7°C to -3.9°C
Plant Hardiness Zone - 2012Zone 9a : -6.7°C to -3.9°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate