Terrebonne Oregon Climate Data

Monthly Average Climate Data for Terrebonne Oregon

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January24.9 °F43.3 °F0.91 in.
February25.3 °F46.9 °F0.94 in.
March27.6 °F53.7 °F0.64 in.
April30.5 °F59.1 °F0.8 in.
May37.0 °F67.9 °F1.03 in.
June42.1 °F75.3 °F0.57 in.
July47.4 °F85.7 °F0.38 in.
August46.7 °F85.4 °F0.31 in.
September40.3 °F77.1 °F0.32 in.
October33.0 °F63.8 °F0.69 in.
November27.8 °F50.2 °F0.93 in.
December23.5 °F41.9 °F1.23 in.
Annual33.8 °F62.5 °F8.75 in.

Climate Data for Terrebonne Oregon

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 11 - Jun. 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
2024 plantmaps.com