Whitefish Montana Climate Data

Monthly Average Climate Data for Whitefish Montana

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-8.7 °C-0.6 °C46.48 mm
February-8.1 °C1.9 °C29.21 mm
March-4.7 °C6.7 °C31.5 mm
April-1.1 °C12.3 °C40.39 mm
May3.2 °C18.2 °C56.64 mm
June6.8 °C21.7 °C84.33 mm
July8.9 °C27.7 °C34.8 mm
August7.8 °C27.7 °C26.92 mm
September3.7 °C21.4 °C36.07 mm
October-1 °C12.7 °C38.35 mm
November-4.3 °C4.3 °C41.15 mm
December-7.8 °C-0.6 °C50.29 mm
Annual-0.4 °C12.8 °C516.13 mm

Climate Data for Whitefish 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 5b : -26.1°C to -23.3°C
Plant Hardiness Zone - 2012Zone 5a : -28.9°C to -26.1°C
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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