Cave Junction Oregon Climate Data

Monthly Average Climate Data for Cave Junction Oregon

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January32.2 °F49.0 °F8.95 in.
February32.8 °F54.7 °F6.57 in.
March34.1 °F59.4 °F7.35 in.
April36.9 °F64.9 °F4.16 in.
May42.0 °F73.8 °F2.0 in.
June46.8 °F81.8 °F0.81 in.
July51.8 °F92.3 °F0.28 in.
August50.0 °F92.0 °F0.2 in.
September44.7 °F85.6 °F0.64 in.
October38.5 °F71.4 °F3.4 in.
November35.8 °F55.0 °F7.5 in.
December32.8 °F47.0 °F8.97 in.
Annual39.9 °F68.9 °F50.83 in.

Climate Data for Cave Junction Oregon

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 21 - May 31
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 8b : 15°F to 20°F
Plant Hardiness Zone - 2012Zone 8b : 15°F to 20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate