Myrtle Creek Oregon Climate Data

Monthly Average Climate Data for Myrtle Creek Oregon

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January35.2 °F49.4 °F5.24 in.
February35.7 °F54.0 °F3.68 in.
March37.4 °F58.9 °F3.54 in.
April40.2 °F64.5 °F2.94 in.
May45.3 °F71.7 °F2.15 in.
June49.9 °F78.0 °F0.9 in.
July54.4 °F86.9 °F0.25 in.
August53.5 °F87.2 °F0.28 in.
September48.4 °F82.0 °F0.79 in.
October42.4 °F69.5 °F2.19 in.
November39.1 °F54.9 °F4.97 in.
December35.1 °F47.6 °F7.13 in.
Annual43.1 °F67.1 °F34.06 in.

Climate Data for Myrtle Creek Oregon

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 9a : 20°F to 25°F
Plant Hardiness Zone - 2012Zone 8b : 15°F to 20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate