Jackson Montana Climate Data

Monthly Average Climate Data for Jackson Montana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January7.5 °F28.2 °F0.69 in.
February7.5 °F30.6 °F0.54 in.
March14.7 °F38.8 °F0.73 in.
April22.3 °F47.3 °F1.18 in.
May29.9 °F57.1 °F1.5 in.
June36.5 °F65.6 °F2.0 in.
July40.8 °F76.8 °F0.95 in.
August38.3 °F76.3 °F0.76 in.
September32.2 °F66.1 °F0.99 in.
October24.0 °F51.8 °F1.05 in.
November14.2 °F37.0 °F0.81 in.
December6.4 °F27.7 °F0.65 in.
Annual22.9 °F50.3 °F11.85 in.

Climate Data for Jackson Montana

Average First Frost DateAug. 1 - Aug. 10
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 ConditionsModerate Drought
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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