Average temperature in February is -3.9 °C
Average daytime temperature is 2.1 °C
Average night temperature is -8.7 °C
Absolute maximum temperature: 8.8 °C
Absolute minimum temperature: -29.7 °C
Number of sunny days: 17
Number of rainy days: 2
Number of snow days: 9
Precipitation sum: 27 mm
* Weather data for Custer United States is based on climate observations for 2023 year
| Febbraio (°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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 0 | -3.4 | 5.8 | 5.8 | 3.9 | 1.9 | 4.8 | 4.6 | -0.7 | 8 | 5.8 | 5.4 | 7.9 | 3.9 | -5.9 | -0.7 | 8.6 | 6 | 1 | 2.9 | 5.5 | -9.1 | -20.9 | -2.1 | 1.7 | 8.8 | 5.9 | 1.4 |
| Apparent max temperature | -4.5 | -8.3 | 0.6 | 1.5 | -0.8 | -3.7 | 1.3 | 0.9 | -4.8 | 4.2 | 2.1 | 1.9 | 1.9 | -1.8 | -11.4 | -5.8 | 3.6 | 0.9 | -3.3 | -1.7 | 0.6 | -14.6 | -25.2 | -6.9 | -3.9 | 3.4 | -0.2 | -4.7 |
| Mean temperature | -6.1 | -5.9 | -0.2 | 2.8 | -2.5 | 0.1 | -1 | -0.6 | -4.3 | -4.3 | -1 | -1.1 | 1.7 | -0.6 | -9.4 | -7.5 | -0.6 | -2 | -2 | -1.6 | -0.9 | -19.3 | -24.5 | -17.6 | -3.6 | 3 | 1.5 | -2.9 |
| Apparent mean temperature | -15.8 | -14.5 | -12 | -4.9 | -12.4 | -8.4 | -9.2 | -9.3 | -15.1 | -18.5 | -10.6 | -12.8 | -7.8 | -11.4 | -18.7 | -18.1 | -14 | -14.1 | -8.7 | -9.9 | -11.9 | -30.5 | -34.8 | -32.1 | -14.7 | -8.2 | -6.6 | -12.8 |
| Minimum temperature | -10.7 | -10.2 | -7 | 1.3 | -8 | -2.1 | -4.6 | -4.3 | -6.9 | -13.7 | -5.5 | -8.8 | -2.8 | -4.3 | -13.1 | -11.8 | -8 | -9.5 | -5 | -3.8 | -5.8 | -23.3 | -29.7 | -27.3 | -7.7 | -1.9 | -0.7 | -8.8 |
| Apparent min temperature | -11.4 | -10.7 | -5.9 | -2.8 | -7 | -5.5 | -5.6 | -5.4 | -10.6 | -9.8 | -5.6 | -5.2 | -4.1 | -7.2 | -15.5 | -13.2 | -6.6 | -6.8 | -6.6 | -7.2 | -6.5 | -26.2 | -29.6 | -23.1 | -10.5 | -3.4 | -3.8 | -8.2 |
| Febbraio | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 9.9 | 9.9 | 10 | 10 | 10.1 | 10.1 | 10.1 | 10.2 | 10.2 | 10.3 | 10.3 | 10.4 | 10.4 | 10.5 | 10.5 | 10.5 | 10.6 | 10.6 | 10.7 | 10.7 | 10.8 | 10.8 | 10.9 | 10.9 | 11 | 11 | 11.1 | 11.1 |
| Sunshine duration (h) | 8.8 | 8.8 | 8.8 | 8 | 9 | 3.3 | 9.1 | 6.8 | 8.1 | 9.3 | 9.3 | 8.8 | 9.4 | 6.1 | 8.6 | 9.6 | 9.6 | 9.7 | 9.5 | 6.7 | 4.4 | 0 | 8.8 | 9.9 | 9.9 | 9.9 | 9.1 | 10 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.1 | 1.8 | 0 | 0 | 0 | 0 | 0 | 0.6 | 0 | 0 | 0 | 1.3 | 0.8 | 3.3 | 13 | 3.2 | 0.1 | 0 | 0 | 0.8 | 0.1 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 8 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 6 | 5 | 12 | 24 | 9 | 1 | 0 | 0 | 3 | 1 |
| Wind speed (m/s) | 19.9 | 15.6 | 23.5 | 25.5 | 15.4 | 33.9 | 20.7 | 17.1 | 36.2 | 29 | 21.6 | 13.3 | 26.3 | 32.1 | 32.2 | 19.9 | 26.7 | 19.3 | 20.5 | 22.9 | 35.3 | 25.1 | 22.3 | 16.2 | 28.3 | 33.2 | 26.3 | 32.7 |
In February 2023, the highest daytime temperature in Custer was 8.8°C.
While the minimum temperature at night dropped to -29.7°C.
The average nighttime and daytime temperatures during February in Custer are -8.7°C and 2.1°C respectively.
The precipitation sum in February is about 27 mm.