Average temperature in January is -8 °C
Average daytime temperature is -4.5 °C
Average night temperature is -10.4 °C
Absolute maximum temperature: 2.9 °C
Absolute minimum temperature: -25.6 °C
Number of sunny days: 19
Number of rainy days: 2
Number of snow days: 10
Precipitation sum: 30 mm
* Weather data for Swanville United States is based on climate observations for 2023 year
| January (°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 | -0.1 | -3.5 | -4.3 | -2.2 | -3.6 | -6.5 | -9.4 | -3.1 | -4.7 | -0.2 | -0.6 | -1.4 | -8.5 | -1.2 | 2.9 | 2.3 | 0.5 | -1.3 | -2.2 | -3.4 | -2.5 | -6.6 | 0.4 | -0.3 | -4 | -9.2 | 0 | -13.5 | -17.4 | -19.1 | -13.5 |
| Apparent max temperature | -3.6 | -7.3 | -9.8 | -7.5 | -8.7 | -10.3 | -13.8 | -7.2 | -8.9 | -3.1 | -4.3 | -5.7 | -13.1 | -6.6 | -1.5 | -1.8 | -3.9 | -5.8 | -7.1 | -7.7 | -6.8 | -11 | -4.4 | -5.1 | -7.7 | -15.4 | -5 | -19.6 | -23.4 | -25 | -19 |
| Mean temperature | -2.6 | -4.7 | -6.9 | -2.8 | -6.8 | -9.4 | -13.9 | -9.1 | -9.4 | -3.8 | -2.6 | -6.1 | -11.5 | -8 | 0 | -0.1 | -0.1 | -2.8 | -2.8 | -4.8 | -5.5 | -9.3 | -5.8 | -5.7 | -5.2 | -13.4 | -6.9 | -18.2 | -20.8 | -21.8 | -19.9 |
| Apparent mean temperature | -8.6 | -9.6 | -13.1 | -8.9 | -15.9 | -16 | -24.5 | -17 | -16.9 | -9.3 | -7.4 | -14.5 | -18.9 | -18.2 | -7.6 | -5.8 | -5.3 | -7.7 | -8.7 | -11 | -11.6 | -15.1 | -14.9 | -17.2 | -14.4 | -23.1 | -17.3 | -27.6 | -30 | -31.2 | -28.7 |
| Minimum temperature | -4.3 | -5.8 | -9.1 | -3.4 | -11.4 | -11.3 | -19.1 | -12.2 | -11.9 | -5.5 | -3.8 | -8.6 | -14 | -12.2 | -2 | -1.8 | -0.6 | -3.9 | -3.5 | -6.4 | -7 | -11.2 | -9.1 | -12.4 | -8.1 | -18 | -11.1 | -22.3 | -24.9 | -25.6 | -22.8 |
| Apparent min temperature | -6.7 | -8.6 | -11.7 | -8.1 | -11.6 | -13.8 | -18.5 | -13.8 | -13.8 | -7.4 | -6.2 | -11.5 | -16.1 | -13.5 | -5 | -4.1 | -4.6 | -6.9 | -7.7 | -9.3 | -10 | -13.4 | -10.7 | -10.2 | -10 | -18.8 | -13.4 | -23.7 | -26.4 | -27.6 | -25.6 |
| January | 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) | 8.7 | 8.7 | 8.8 | 8.8 | 8.8 | 8.8 | 8.8 | 8.9 | 8.9 | 8.9 | 8.9 | 9 | 9 | 9 | 9.1 | 9.1 | 9.1 | 9.1 | 9.2 | 9.2 | 9.3 | 9.3 | 9.3 | 9.4 | 9.4 | 9.4 | 9.5 | 9.5 | 9.6 | 9.6 | 9.7 |
| Sunshine duration (h) | 1.4 | 0 | 0 | 0 | 7.5 | 4.5 | 0.7 | 7.1 | 0.3 | 5.2 | 1.2 | 5.9 | 5.6 | 4.6 | 6.9 | 0 | 0 | 0.1 | 0 | 0.8 | 6.7 | 2 | 0.4 | 4.8 | 3.5 | 7.8 | 5.2 | 7.9 | 8.2 | 8.5 | 8.6 |
| Precipitation (mm) | 0 | 0 | 8.9 | 8.6 | 1.4 | 0 | 0 | 0 | 0 | 0 | 1.3 | 0 | 0 | 0 | 0.1 | 1 | 2.2 | 0 | 2.8 | 0 | 0 | 0 | 0 | 0.4 | 0.8 | 0 | 2.4 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 5 | 24 | 5 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 1 | 8 | 17 | 0 | 14 | 0 | 0 | 0 | 0 | 2 | 7 | 0 | 10 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 14.1 | 9 | 19.1 | 18.9 | 15.6 | 10.9 | 10.7 | 12.3 | 12.4 | 8.1 | 13.8 | 19.1 | 13.6 | 19.2 | 22.6 | 13.4 | 15.8 | 13 | 17.5 | 14.6 | 12.1 | 8.9 | 18.5 | 16.6 | 21.5 | 19.3 | 29.8 | 17.1 | 15.2 | 14.5 | 15.3 |
In January 2023, the highest daytime temperature in Swanville was 2.9°C.
While the minimum temperature at night dropped to -25.6°C.
The average nighttime and daytime temperatures during January in Swanville are -10.4°C and -4.5°C respectively.
The precipitation sum in January is about 30 mm.