Havre Montana Climate Data

Monthly Average Climate Data for Havre Montana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January7.4 °F28.3 °F0.43 in.
February10.0 °F32.5 °F0.35 in.
March19.9 °F43.8 °F0.49 in.
April30.8 °F57.2 °F1.15 in.
May40.8 °F66.7 °F1.82 in.
June49.5 °F75.3 °F2.64 in.
July54.8 °F85.3 °F1.58 in.
August52.8 °F84.8 °F0.94 in.
September43.1 °F73.4 °F1.09 in.
October31.3 °F58.1 °F0.79 in.
November20.2 °F42.3 °F0.61 in.
December10.7 °F32.4 °F0.38 in.
Annual30.9 °F56.7 °F12.27 in.

Climate Data for Havre Montana

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 1 - Jun. 10
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 4a : -30°F to -25°F
Plant Hardiness Zone - 2012Zone 4a : -30°F to -25°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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