Athena Oregon Climate Data

Monthly Average Climate Data for Athena Oregon

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-2.4 °C4.9 °C60.45 mm
February-1.6 °C7.5 °C50.29 mm
March0.7 °C12 °C60.45 mm
April2.9 °C15.9 °C56.39 mm
May6.5 °C20.7 °C58.17 mm
June9.4 °C24.8 °C40.13 mm
July12.6 °C30.8 °C9.4 mm
August12.3 °C30.4 °C11.94 mm
September8.4 °C25.1 °C18.29 mm
October3.7 °C17.3 °C40.13 mm
November-0.1 °C9.2 °C65.79 mm
December-2.6 °C4.5 °C67.82 mm
Annual4.2 °C16.9 °C539.25 mm

Climate Data for Athena Oregon

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 6b : -20.6°C to -17.8°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCsa - Hot-Summer Mediterranean Climate
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