Dupuyer Montana Climate Data

Monthly Average Climate Data for Dupuyer Montana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.4 °F34.2 °F0.44 in.
February14.4 °F35.7 °F0.56 in.
March20.5 °F42.9 °F0.67 in.
April28.3 °F51.3 °F1.5 in.
May36.7 °F60.9 °F2.3 in.
June43.9 °F68.6 °F3.1 in.
July49.6 °F79.1 °F1.32 in.
August48.0 °F78.7 °F1.29 in.
September40.7 °F68.5 °F1.4 in.
October31.1 °F55.1 °F0.93 in.
November22.7 °F42.5 °F0.58 in.
December15.1 °F34.9 °F0.44 in.
Annual30.4 °F54.4 °F14.53 in.

Climate Data for Dupuyer Montana

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 11 - Jun. 20
Average Days With FrostOver 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
2024 plantmaps.com