Oceanside Oregon Climate Data

Monthly Average Climate Data for Oceanside Oregon

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January4.2 °C10.1 °C345.95 mm
February4.3 °C11 °C256.79 mm
March4.8 °C12.1 °C264.67 mm
April5.8 °C13.6 °C198.63 mm
May8.2 °C15.3 °C120.14 mm
June9.9 °C17 °C86.11 mm
July11.6 °C18.8 °C24.64 mm
August11.5 °C19.3 °C34.04 mm
September10.4 °C18.8 °C84.33 mm
October8.4 °C16.2 °C213.36 mm
November6.3 °C12.1 °C356.36 mm
December4.3 °C9.6 °C391.16 mm
Annual7.5 °C14.5 °C2376.18 mm

Climate Data for Oceanside Oregon

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 11 - May 20
Average Days With Frost40-50 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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