Arlington Oregon Climate Data

Monthly Average Climate Data for Arlington Oregon

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January30.1 °F41.8 °F1.5 in.
February30.8 °F47.7 °F1.01 in.
March35.3 °F56.6 °F0.83 in.
April40.6 °F64.2 °F0.61 in.
May47.7 °F73.3 °F0.79 in.
June53.8 °F80.1 °F0.5 in.
July60.1 °F90.0 °F0.08 in.
August59.4 °F89.5 °F0.16 in.
September51.7 °F80.4 °F0.31 in.
October42.2 °F65.6 °F0.79 in.
November34.5 °F50.5 °F1.19 in.
December29.9 °F41.2 °F1.64 in.
Annual43 °F65.1 °F9.41 in.

Climate Data for Arlington Oregon

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7b : 5°F to 10°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer