Average temperature in February is -7.2 °C
Average daytime temperature is -2.1 °C
Average night temperature is -11.1 °C
Absolute maximum temperature: 3.9 °C
Absolute minimum temperature: -24 °C
Number of sunny days: 19
Number of rainy days: 4
Number of snow days: 5
Precipitation sum: 39 mm
* Weather data for Sioux Falls United States is based on climate observations for 2023 year
| February (°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 | -11.2 | -8.3 | -14.2 | -0.8 | 0.1 | 1.7 | 1.2 | 1.4 | -0.8 | -1.4 | 0.5 | 1.7 | 3 | 3.9 | 0.6 | -7.9 | -1.1 | 1.2 | -2.4 | 2.5 | -0.3 | -9.1 | -9.8 | -16.3 | -3 | 3.3 | 3.9 | 1.4 |
| Apparent max temperature | -16.4 | -16.8 | -22.4 | -6.4 | -3.7 | -2.2 | -4.3 | -4.1 | -6 | -7.8 | -4.5 | -2.5 | -3.2 | 1.3 | -2.3 | -13 | -7.4 | -3.3 | -6.3 | -3.3 | -6.3 | -16.2 | -16.9 | -21.2 | -8.5 | -2.8 | -1.9 | -3.1 |
| Mean temperature | -17.3 | -13.5 | -19.6 | -8.7 | -2.1 | -1.6 | -1.4 | -2.1 | -2.1 | -8.3 | -3.2 | -2.5 | -2 | 3.2 | -6.3 | -11.6 | -12.5 | -4.6 | -3.6 | -2.9 | -10.6 | -11 | -12.9 | -21.1 | -13.2 | -7.2 | 1.5 | -3.3 |
| Apparent mean temperature | -26.7 | -25.5 | -28.5 | -22.5 | -11.9 | -10.6 | -12.2 | -10.7 | -13.9 | -19.2 | -12.8 | -11.6 | -12.3 | -4.8 | -22.3 | -21.6 | -24.6 | -15.6 | -10.9 | -11.6 | -21.3 | -23.3 | -26.8 | -30.7 | -25.7 | -18.8 | -8.2 | -13.6 |
| Minimum temperature | -21.5 | -17.3 | -22.1 | -14.3 | -6.2 | -5 | -5.2 | -5.2 | -4.2 | -13.4 | -5.8 | -6.7 | -7.2 | 1.6 | -11.6 | -13.7 | -18.9 | -10.7 | -5 | -6.4 | -15.5 | -12.3 | -18.3 | -24 | -19.4 | -13.7 | -0.5 | -8.9 |
| Apparent min temperature | -23 | -20.9 | -26.1 | -14.5 | -7.8 | -7.4 | -8.2 | -7.6 | -9.7 | -15.2 | -10 | -7.4 | -7.5 | -2.9 | -15.7 | -18.3 | -18.3 | -9.7 | -8.9 | -8.5 | -17.6 | -21 | -21.6 | -26.9 | -19.6 | -12.2 | -4.2 | -8.3 |
| February | 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 | 10.2 | 10.2 | 10.2 | 10.3 | 10.3 | 10.4 | 10.4 | 10.5 | 10.5 | 10.6 | 10.6 | 10.7 | 10.7 | 10.8 | 10.8 | 10.8 | 10.9 | 10.9 | 11 | 11 | 11.1 | 11.1 |
| Sunshine duration (h) | 8.8 | 8.8 | 8.9 | 7.5 | 7.9 | 5.2 | 9 | 9.1 | 6.4 | 9 | 9.3 | 9.1 | 9.4 | 0.4 | 9 | 8.4 | 9.5 | 9.5 | 8.9 | 9.5 | 0.1 | 0 | 9 | 7.4 | 9.7 | 8.3 | 4.6 | 4.2 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 8.9 | 0 | 0 | 0 | 0 | 0 | 1.2 | 11.6 | 7.4 | 0 | 0.1 | 0 | 4 | 0.2 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 11 | 0 | 0 | 0 | 0 | 0 | 5 | 23 | 15 | 0 | 1 | 0 | 6 | 2 |
| Wind speed (m/s) | 19.7 | 41.8 | 32.3 | 31.2 | 28.7 | 37.2 | 42.5 | 25.7 | 57.1 | 43.6 | 33.8 | 19.5 | 29.2 | 42.2 | 63.3 | 33.5 | 27.8 | 22.5 | 29.1 | 31.7 | 43.7 | 54.1 | 44.9 | 25 | 26.1 | 25.1 | 37.2 | 30.5 |
In February 2023, the highest daytime temperature in Sioux Falls was 3.9°C.
While the minimum temperature at night dropped to -24°C.
The average nighttime and daytime temperatures during February in Sioux Falls are -11.1°C and -2.1°C respectively.
The precipitation sum in February is about 39 mm.