Montana October Weather

Montana weather averages and all-time records in the month of October from 1991–2020 based on data made available by the NOAA.
State:
Month:
Statewide October Averages
High temperature 54.8 °F
Low temperature 30.8 °F
Precipitation 1.5 inches
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Montana Cities
October weather averages for various places in Montana, from 1991–2020.
City Average (°F) Record (°F) Monthly (inches)
High Low High Low Precipitation Snow
Anaconda 57.0 30.4 88 -9 1.0 3.9
Billings 58.8 37.0 95 -11 1.4 4.5
Bozeman 58.6 32.6 88 -10 1.8 6.2
Butte 54.2 26.7 85 -23 0.8 n/a
Conrad 57.1 30.3 91 -16 0.8 3.5
Cut Bank 54.2 30.1 88 -14 0.6 n/a
Dillon 56.7 30.4 86 -13 0.7 n/a
Glasgow 56.5 32.5 96 -8 0.9 1.5
Glendive 60.5 35.4 95 -13 1.1 1.4
Great Falls 57.0 33.1 91 -11 1.1 5.1
Hamilton 58.5 31.7 90 -5 0.9 n/a
Hardin 64.1 33.7 94 -14 1.3 1.4
Havre 57.5 30.3 91 -21 0.7 2.0
Helena 57.5 32.8 87 -8 0.8 2.8
Kalispell 54.6 29.6 86 -4 1.3 1.1
Livingston 58.7 33.2 91 -12 1.4 n/a
Miles City 59.4 34.6 95 -8 1.0 n/a
Missoula 56.5 32.6 85 -7 1.2 0.9
Opheim 51.8 26.2 91 -16 0.7 2.4
Red Lodge 55.0 31.4 86 -13 2.3 15.4
West Glacier 52.7 32.8 79 -3 3.1 1.9
West Yellowstone 51.9 24.3 89 -22 1.8 n/a