Average temperature in October is 5.6 °C
Average daytime temperature is 12 °C
Average night temperature is 0.7 °C
Absolute maximum temperature: 21.5 °C
Absolute minimum temperature: -13.7 °C
Number of sunny days: 16
Number of rainy days: 11
Number of snow days: 4
Precipitation sum: 53 mm
* Weather data for Bozeman United States is based on climate observations for 2023 year
| October (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 12.9 | 13.6 | 11.3 | 14.6 | 14.2 | 14.5 | 18.1 | 19.7 | 21.5 | 20.2 | 16.5 | 8.3 | 10.3 | 11.8 | 16.1 | 19 | 17.3 | 16.9 | 20.5 | 19.6 | 18.1 | 15.4 | 13.5 | 9.8 | 7.3 | -3.2 | -7 | -7 | -1.4 | 3 | 5.7 |
| Apparent max temperature | 11.3 | 11.4 | 9.5 | 12.5 | 12.6 | 12.8 | 16.7 | 18.1 | 19.5 | 17.9 | 14.2 | 6.4 | 7.6 | 9.7 | 14.4 | 17.1 | 14.2 | 14.6 | 19 | 17.5 | 17.2 | 13.9 | 12.2 | 8 | 3.6 | -7.3 | -10.5 | -10.4 | -5.4 | -1.1 | 1.6 |
| Mean temperature | 8.3 | 6.7 | 8.6 | 7.9 | 8.6 | 9.1 | 9.5 | 10.5 | 11.8 | 12.7 | 9.5 | 6.3 | 6.6 | 5 | 7 | 9.9 | 11.1 | 8.1 | 11.6 | 12.7 | 10.3 | 9.4 | 8.8 | 5.4 | -1.5 | -7.8 | -9.7 | -9.8 | -6.9 | -4 | -0.8 |
| Apparent mean temperature | 3.3 | -0.6 | 4 | 0.2 | -1.1 | 1.8 | 0.3 | 1.4 | 1.5 | 3.5 | 3.8 | 2.5 | 0.4 | -3.2 | -1.9 | 0.4 | 3.6 | -1.6 | 1.1 | 4.1 | 0.2 | 1 | 4.2 | -2.1 | -10.4 | -15.8 | -17.1 | -18.4 | -16.9 | -15.2 | -12.1 |
| Minimum temperature | 5.5 | 1.6 | 6.6 | 3.3 | 2.4 | 3.8 | 3.7 | 3.7 | 4 | 6 | 5.9 | 5.1 | 3.3 | -0.3 | 0.9 | 2.9 | 6.5 | 2.3 | 4.2 | 7.3 | 2.8 | 4.3 | 6.3 | 1.3 | -5.2 | -10.2 | -12.8 | -13.7 | -11.7 | -10 | -7.4 |
| Apparent min temperature | 6.4 | 4.8 | 6.4 | 5.5 | 6.4 | 7.4 | 7.2 | 8.5 | 9.6 | 10.2 | 7.3 | 4 | 4 | 2.1 | 4.6 | 7.8 | 7.7 | 5 | 9 | 10 | 8 | 7 | 7.2 | 2.9 | -5.4 | -12.5 | -13.5 | -13.8 | -11.2 | -8.5 | -5.1 |
| October | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 11.7 | 11.7 | 11.6 | 11.6 | 11.5 | 11.5 | 11.4 | 11.4 | 11.3 | 11.2 | 11.2 | 11.1 | 11.1 | 11 | 11 | 10.9 | 10.9 | 10.8 | 10.8 | 10.7 | 10.7 | 10.6 | 10.6 | 10.5 | 10.5 | 10.4 | 10.4 | 10.3 | 10.3 | 10.2 | 10.2 |
| Sunshine duration (h) | 0.6 | 8.5 | 5.5 | 4.8 | 10.1 | 10 | 10.4 | 10.4 | 10.3 | 7.9 | 7.7 | 0.6 | 7.4 | 7.5 | 9.9 | 9.8 | 9.8 | 9.8 | 9.7 | 9.7 | 9.7 | 9.5 | 3.4 | 9.5 | 0.9 | 2.8 | 4 | 8.5 | 9.3 | 9.2 | 9.2 |
| Precipitation (mm) | 4.9 | 0.2 | 3.1 | 3.8 | 1.5 | 0 | 0 | 0 | 0 | 0 | 1.3 | 14.3 | 1.8 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0.3 | 6.7 | 5 | 2.7 | 1.3 | 0 | 0 | 0 |
| Precipitation hours | 8 | 2 | 10 | 5 | 8 | 0 | 0 | 0 | 0 | 0 | 9 | 21 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 1 | 13 | 21 | 16 | 6 | 0 | 0 | 0 |
| Wind speed (m/s) | 9 | 6.2 | 9 | 10.1 | 13.3 | 7.1 | 8.7 | 7.6 | 10.6 | 10.5 | 12.6 | 9.7 | 17 | 14.8 | 7.2 | 10.2 | 25.7 | 10.6 | 12.4 | 11.7 | 11.5 | 9.7 | 8.5 | 9.3 | 13.7 | 13.8 | 4.9 | 7.3 | 11.6 | 10.1 | 8.9 |
In October 2023, the highest daytime temperature in Bozeman was 21.5°C.
While the minimum temperature at night dropped to -13.7°C.
The average nighttime and daytime temperatures during October in Bozeman are 0.7°C and 12°C respectively.
The precipitation sum in October is about 53 mm.