Happys Inn Montana Climate Data

Monthly Average Climate Data for Happys Inn Montana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January14.8 °F32.7 °F2.05 in.
February15.1 °F37.1 °F1.55 in.
March21.2 °F45.4 °F1.92 in.
April27.5 °F54.1 °F1.43 in.
May34.3 °F64.0 °F1.95 in.
June39.8 °F70.4 °F2.08 in.
July43.1 °F81.1 °F0.84 in.
August41.4 °F81.1 °F0.77 in.
September34.7 °F70.4 °F1.13 in.
October27.8 °F54.7 °F1.94 in.
November21.6 °F39.9 °F2.49 in.
December15.6 °F31.2 °F2.32 in.
Annual28.1 °F55.2 °F20.47 in.

Climate Data for Happys Inn Montana

Average First Frost DateAug. 11 - Aug. 20
Average Last Frost DateJun. 21 - Jun. 30
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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