Average temperature in March is -5 °C
Average daytime temperature is -0.1 °C
Average night temperature is -8.9 °C
Absolute maximum temperature: 6 °C
Absolute minimum temperature: -17.1 °C
Number of sunny days: 19
Number of rainy days: 3
Number of snow days: 9
Precipitation sum: 45 mm
* Weather data for Flandreau United States is based on climate observations for 2023 year
| March (°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 | 0.4 | -3 | 0.7 | 0.8 | 0.1 | -0.5 | -0.9 | -0.7 | -0.6 | -1.5 | -0.2 | -3.4 | -6.5 | 0.4 | 6 | 5.2 | -6.6 | -10.4 | 3.8 | 3.1 | 4.8 | 4.1 | -2.5 | 2.7 | 1.2 | -1.3 | -1.5 | 2.8 | -3.7 | 3.5 | 1.6 |
| Apparent max temperature | -7.8 | -8.4 | -3.2 | -3.3 | -4.8 | -7 | -6.1 | -5.3 | -6.3 | -6.2 | -5 | -8.3 | -10.3 | -7.2 | 0.9 | 1.2 | -16.8 | -18.3 | -3.9 | -4.2 | 0.8 | -0.8 | -4.8 | -1 | -2.2 | -5 | -4 | 1 | -8.5 | -1.1 | -1.8 |
| Mean temperature | -2.1 | -10.6 | -4.9 | -1.5 | -3.2 | -1.6 | -7.1 | -2.2 | -2.5 | -3.1 | -2.6 | -5.6 | -8.4 | -8.1 | 2 | 0.2 | -11.2 | -14.3 | -9.8 | -4.4 | -3.3 | -2 | -5.9 | -5.5 | -1 | -5.8 | -7.5 | -7.9 | -9.5 | -4.4 | 0.1 |
| Apparent mean temperature | -13.5 | -20.7 | -14.3 | -9.2 | -11.8 | -10 | -18 | -8.7 | -9.5 | -12.1 | -12.8 | -17 | -18.5 | -19.2 | -8.5 | -15.7 | -24.9 | -26.5 | -22.9 | -16 | -12.8 | -12.4 | -14.3 | -17.3 | -8.9 | -16.8 | -17.4 | -21.1 | -20.7 | -15.8 | -7.6 |
| Minimum temperature | -5.7 | -15.6 | -9.2 | -3.7 | -7.5 | -3.1 | -11.2 | -3 | -4.5 | -7.3 | -3.9 | -7.3 | -12.2 | -13.3 | 0.2 | -4.8 | -13.6 | -16.8 | -17.1 | -9.7 | -6.3 | -6.7 | -9.4 | -12.1 | -4.7 | -10.6 | -12.5 | -16.5 | -15.9 | -10.4 | -1.3 |
| Apparent min temperature | -10.3 | -16.2 | -10.1 | -6.3 | -8.5 | -8.4 | -13.5 | -6.7 | -8 | -7.7 | -10 | -14 | -14.6 | -15.1 | -4.9 | -7 | -20.4 | -23.6 | -16.5 | -10.1 | -9 | -7.5 | -9.9 | -10 | -5.1 | -10.9 | -11.9 | -12.8 | -14.4 | -9.7 | -5.7 |
| March | 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) | 11.2 | 11.2 | 11.3 | 11.3 | 11.4 | 11.4 | 11.5 | 11.5 | 11.6 | 11.6 | 11.7 | 11.7 | 11.8 | 11.8 | 11.9 | 11.9 | 12 | 12 | 12.1 | 12.1 | 12.2 | 12.2 | 12.3 | 12.3 | 12.4 | 12.4 | 12.5 | 12.5 | 12.6 | 12.6 | 12.7 |
| Sunshine duration (h) | 3.4 | 8.1 | 7.1 | 7.4 | 0.8 | 5.4 | 7.1 | 4.9 | 0 | 2.3 | 3 | 3 | 9.8 | 10.9 | 9.2 | 5 | 11 | 10 | 11 | 11 | 9 | 2.2 | 7.7 | 9.6 | 10.1 | 11.2 | 11.1 | 10.4 | 11.2 | 7 | 2.2 |
| Precipitation (mm) | 0.2 | 0 | 0 | 0.2 | 9.9 | 1.7 | 0 | 0.3 | 6.1 | 1.1 | 4.5 | 0 | 0 | 0 | 0 | 13.1 | 0 | 0 | 0 | 0 | 0.2 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 |
| Precipitation hours | 1 | 0 | 0 | 2 | 7 | 6 | 0 | 3 | 16 | 6 | 6 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 |
| Wind speed (m/s) | 50.3 | 25.4 | 25.3 | 22 | 36.2 | 36 | 28.2 | 20.2 | 26.3 | 29 | 41 | 52.7 | 33.6 | 42.7 | 42.2 | 57.2 | 52.2 | 46.8 | 35.6 | 31.4 | 24.3 | 24.6 | 13.3 | 16 | 13.9 | 20.5 | 16.3 | 25 | 23.4 | 23.2 | 35 |
In March 2023, the highest daytime temperature in Flandreau was 6°C.
While the minimum temperature at night dropped to -17.1°C.
The average nighttime and daytime temperatures during March in Flandreau are -8.9°C and -0.1°C respectively.
The precipitation sum in March is about 45 mm.