Wise River Montana Climate Data

Monthly Average Climate Data for Wise River Montana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January9.3 °F31.5 °F0.52 in.
February10.3 °F34.3 °F0.54 in.
March17.4 °F42.8 °F0.63 in.
April24.4 °F50.6 °F0.96 in.
May31.6 °F60.0 °F1.81 in.
June38.1 °F68.5 °F2.0 in.
July42.5 °F80.0 °F1.27 in.
August40.4 °F79.2 °F1.0 in.
September33.9 °F69.2 °F1.12 in.
October25.7 °F54.6 °F1.01 in.
November16.3 °F39.9 °F0.81 in.
December8.4 °F30.1 °F0.68 in.
Annual24.9 °F53.4 °F12.35 in.

Climate Data for Wise River Montana

Average First Frost DateJuly 11 - July 20
Average Last Frost DateJun. 21 - Jun. 30
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 ConditionsSevere Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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