Average temperature in October is 5.9 °C
Average daytime temperature is 11.8 °C
Average night temperature is 1.4 °C
Absolute maximum temperature: 23.6 °C
Absolute minimum temperature: -10 °C
Number of sunny days: 19
Number of rainy days: 11
Number of snow days: 1
Precipitation sum: 84 mm
* Weather data for Custer United States is based on climate observations for 2023 year
| Ottobre (°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 | 23.6 | 18.7 | 14.2 | 13.6 | 12.8 | 10.1 | 16.9 | 16.4 | 15.8 | 16.5 | 15.1 | 10.7 | 2.6 | 3.8 | 7.7 | 16.6 | 22.1 | 14.7 | 19.6 | 21.2 | 12.7 | 15.9 | 14 | 8.2 | 14 | 9.8 | -2.1 | -4.3 | -2.5 | 3.8 | 5 |
| Apparent max temperature | 22 | 18.2 | 14.1 | 9.6 | 8 | 6.6 | 14.8 | 14.4 | 13.9 | 14.5 | 13.9 | 7.6 | -2.1 | 0.8 | 5.2 | 14.5 | 19.8 | 11.9 | 16 | 18 | 12.2 | 14.2 | 12.2 | 6.1 | 12.6 | 7.7 | -7 | -8.7 | -8.7 | -2.5 | 1.3 |
| Mean temperature | 17.6 | 14.1 | 11.2 | 8.4 | 8.8 | 4 | 6.4 | 9.6 | 9.9 | 10.9 | 10.1 | 4.3 | 0.4 | -0.8 | 0.8 | 6.3 | 14.2 | 9.8 | 12.9 | 14.5 | 9.1 | 8.8 | 9.7 | 4.8 | 6.1 | 0.2 | -6.2 | -7.7 | -7 | -4.2 | -3.8 |
| Apparent mean temperature | 11.2 | 8.5 | 3.1 | 0.3 | 0.9 | -6.9 | -5.4 | -0.7 | 1.3 | 0.8 | 4 | -6.7 | -7.4 | -10.8 | -8.7 | -4.1 | 4.6 | 1.6 | 3.8 | 7 | 1.8 | 0.9 | 4 | -0.7 | -0.5 | -7.1 | -14.1 | -13.9 | -14.9 | -14 | -13.6 |
| Minimum temperature | 14 | 9.9 | 8.3 | 3.4 | 5.5 | -1.6 | -1 | 2.7 | 4.6 | 3.7 | 6.6 | 0.4 | -1.4 | -6.9 | -4.8 | -1.2 | 8.5 | 5.1 | 7.8 | 11.2 | 5 | 5.2 | 6.4 | 1.8 | 2.4 | -3.3 | -9.8 | -10 | -9.8 | -8.6 | -9.4 |
| Apparent min temperature | 15.9 | 13 | 8.3 | 5 | 4.4 | -0.4 | 2.8 | 6.7 | 7.4 | 8.5 | 8 | -0.5 | -5.4 | -4.3 | -2.5 | 3.5 | 10.7 | 5.7 | 9 | 10.9 | 6.4 | 5.8 | 7.1 | 2.2 | 3.3 | -3.2 | -10.5 | -11.9 | -12.4 | -9.7 | -7.8 |
| Ottobre | 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 | 11.5 | 11.4 | 11.4 | 11.3 | 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 | 10.4 | 10.3 |
| Sunshine duration (h) | 10.5 | 10.7 | 10.6 | 10.6 | 10.6 | 10.6 | 10.5 | 10.5 | 10.4 | 10.4 | 7.2 | 0.2 | 7 | 9.8 | 10.1 | 9.9 | 10 | 9.9 | 9.5 | 9.8 | 9.7 | 9.4 | 8.5 | 6.2 | 7 | 0 | 9 | 4.1 | 7.5 | 9.3 | 9.1 |
| Precipitation (mm) | 0.3 | 0 | 16.2 | 0 | 0.3 | 0.1 | 0 | 0 | 0 | 0 | 0.6 | 53.1 | 9.1 | 0 | 0 | 0 | 0 | 1.4 | 0 | 0 | 0 | 0.3 | 0.4 | 0 | 0 | 1.1 | 0.6 | 0 | 0 | 0 | 0 |
| Precipitation hours | 1 | 0 | 7 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 2 | 22 | 6 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 5 | 3 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 15 | 11.3 | 29.7 | 19.9 | 20.2 | 17.9 | 13.4 | 10.7 | 13 | 9.5 | 12.3 | 36.4 | 34.4 | 10.5 | 12.4 | 10.5 | 22.8 | 27.9 | 18 | 14.9 | 11 | 17.8 | 14.2 | 14 | 15.8 | 12.2 | 10.5 | 9.4 | 16.6 | 19.9 | 15 |
In October 2023, the highest daytime temperature in Custer was 23.6°C.
While the minimum temperature at night dropped to -10°C.
The average nighttime and daytime temperatures during October in Custer are 1.4°C and 11.8°C respectively.
The precipitation sum in October is about 84 mm.