Annual Weather Averages Near Bozeman
Averages are for Gallatin Field, which is 8 miles from Bozeman.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Bozeman
High Temp: 86 °F
Low Temp: 10 °F
Mean Temp: 43 °F
Precipitation: 1.15"
Humidity: 61%
Dew Point: 30 °F
Wind: 7 mph
Pressure: 30.05 "Hg
Visibility: 10 mi
January Climate & Weather Averages in Bozeman
High Temp: 33 °F
Low Temp: 11 °F
Mean Temp: 22 °F
Precipitation: 0.49"
Humidity: 75%
Dew Point: 15 °F
Wind: 6 mph
Pressure: 30.19 "Hg
Visibility: 10 mi
February Climate & Weather Averages in Bozeman
High Temp: 36 °F
Low Temp: 13 °F
Mean Temp: 25 °F
Precipitation: 0.47"
Humidity: 70%
Dew Point: 16 °F
Wind: 7 mph
Pressure: 30.13 "Hg
Visibility: 10 mi
March Climate & Weather Averages in Bozeman
High Temp: 47 °F
Low Temp: 22 °F
Mean Temp: 35 °F
Precipitation: 0.87"
Humidity: 63%
Dew Point: 22 °F
Wind: 8 mph
Pressure: 30.05 "Hg
Visibility: 10 mi
April Climate & Weather Averages in Bozeman
High Temp: 56 °F
Low Temp: 29 °F
Mean Temp: 42 °F
Precipitation: 1.66"
Humidity: 59%
Dew Point: 28 °F
Wind: 9 mph
Pressure: 30.00 "Hg
Visibility: 10 mi
May Climate & Weather Averages in Bozeman
High Temp: 65 °F
Low Temp: 37 °F
Mean Temp: 51 °F
Precipitation: 2.15"
Humidity: 58%
Dew Point: 37 °F
Wind: 8 mph
Pressure: 29.96 "Hg
Visibility: 11 mi
June Climate & Weather Averages in Bozeman
High Temp: 75 °F
Low Temp: 44 °F
Mean Temp: 59 °F
Precipitation: 2.58"
Humidity: 58%
Dew Point: 44 °F
Wind: 7 mph
Pressure: 29.93 "Hg
Visibility: 11 mi
July Climate & Weather Averages in Bozeman
High Temp: 86 °F
Low Temp: 49 °F
Mean Temp: 68 °F
Precipitation: 1.12"
Humidity: 49%
Dew Point: 47 °F
Wind: 6 mph
Pressure: 29.96 "Hg
Visibility: 10 mi
August Climate & Weather Averages in Bozeman
High Temp: 85 °F
Low Temp: 47 °F
Mean Temp: 66 °F
Precipitation: 1.01"
Humidity: 47%
Dew Point: 44 °F
Wind: 6 mph
Pressure: 29.98 "Hg
Visibility: 10 mi
September Climate & Weather Averages in Bozeman
High Temp: 74 °F
Low Temp: 39 °F
Mean Temp: 57 °F
Precipitation: 1.00"
Humidity: 51%
Dew Point: 37 °F
Wind: 6 mph
Pressure: 30.01 "Hg
Visibility: 10 mi
October Climate & Weather Averages in Bozeman
High Temp: 58 °F
Low Temp: 29 °F
Mean Temp: 44 °F
Precipitation: 1.15"
Humidity: 61%
Dew Point: 30 °F
Wind: 7 mph
Pressure: 30.09 "Hg
Visibility: 10 mi
November Climate & Weather Averages in Bozeman
High Temp: 43 °F
Low Temp: 19 °F
Mean Temp: 31 °F
Precipitation: 0.73"
Humidity: 70%
Dew Point: 21 °F
Wind: 6 mph
Pressure: 30.15 "Hg
Visibility: 10 mi
December Climate & Weather Averages in Bozeman
High Temp: 33 °F
Low Temp: 10 °F
Mean Temp: 21 °F
Precipitation: 0.52"
Humidity: 75%
Dew Point: 14 °F
Wind: 6 mph
Pressure: 30.18 "Hg
Visibility: 9 mi