South Lebanon Oregon Climate Data

Monthly Average Climate Data for South Lebanon Oregon

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January35.2 °F47.5 °F5.89 in.
February35.3 °F51.4 °F4.55 in.
March37.6 °F56.0 °F5.0 in.
April40.5 °F61.0 °F3.88 in.
May45.2 °F68.0 °F2.61 in.
June49.6 °F73.5 °F1.69 in.
July53.2 °F83.3 °F0.37 in.
August52.8 °F84.0 °F0.41 in.
September48.8 °F77.7 °F1.63 in.
October43.2 °F64.9 °F3.6 in.
November38.6 °F52.9 °F6.07 in.
December34.9 °F46.6 °F6.65 in.
Annual42.9 °F63.9 °F42.35 in.

Climate Data for South Lebanon Oregon

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost50-75 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
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