Pendroy Montana Climate Data

Monthly Average Climate Data for Pendroy Montana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.7 °F34.2 °F0.52 in.
February14.1 °F35.4 °F0.62 in.
March20.4 °F42.6 °F0.8 in.
April28.0 °F51.6 °F1.71 in.
May36.4 °F61.0 °F2.6 in.
June43.5 °F68.3 °F3.12 in.
July49.0 °F79.1 °F1.24 in.
August47.7 °F78.5 °F1.33 in.
September40.2 °F68.3 °F1.6 in.
October31.0 °F55.0 °F1.02 in.
November22.4 °F42.1 °F0.7 in.
December15.0 °F34.3 °F0.49 in.
Annual30.1 °F54.2 °F15.75 in.

Climate Data for Pendroy Montana

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 11 - Jun. 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 4b : -25°F to -20°F
Plant Hardiness Zone - 2012Zone 4a : -30°F to -25°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate