Aumsville Oregon Climate Data

Monthly Average Climate Data for Aumsville Oregon

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January35.0 °F47.2 °F6.67 in.
February35.2 °F50.9 °F5.2 in.
March37.5 °F55.5 °F5.27 in.
April40.6 °F60.4 °F4.36 in.
May45.5 °F67.3 °F3.01 in.
June49.7 °F72.9 °F1.82 in.
July53.4 °F81.5 °F0.48 in.
August53.1 °F82.0 °F0.5 in.
September49.3 °F76.2 °F1.82 in.
October43.5 °F64.0 °F4.11 in.
November38.6 °F52.5 °F6.92 in.
December34.6 °F46.3 °F7.78 in.
Annual43 °F63.1 °F47.94 in.

Climate Data for Aumsville 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 8b : 15°F to 20°F
Plant Hardiness Zone - 2012Zone 8b : 15°F to 20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate