Average temperature in January is -2.5 °C
Average daytime temperature is 1.4 °C
Average night temperature is -5.2 °C
Absolute maximum temperature: 8.6 °C
Absolute minimum temperature: -26.3 °C
Number of sunny days: 14
Number of rainy days: 7
Number of snow days: 10
Precipitation sum: 55 mm
* Weather data for Belleville United States is based on climate observations for 2023 year
| Gennaio (°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 | 7.9 | 2.5 | 3.8 | 2.5 | 2.2 | 0.2 | 0.7 | 1.2 | 5.8 | 5.9 | 8.6 | 5.1 | 0 | 1 | 5.5 | 6.8 | 6.9 | 2.9 | 2.8 | 0.8 | -1.8 | -0.8 | 0 | 4 | 0.8 | -1 | 2 | -5.4 | -8.1 | -11.8 | -11.2 |
| Apparent max temperature | 4.6 | -0.8 | 0.7 | -0.5 | -2.1 | -3.9 | -2.7 | -3 | 1.6 | 2.8 | 6.4 | 2.2 | -4.5 | -3.6 | 0 | 3.5 | 4.3 | -1.4 | -0.3 | -3.6 | -5.7 | -5 | -5.8 | -0.3 | -3.4 | -4.2 | -3 | -11.1 | -13.1 | -16.3 | -17.1 |
| Mean temperature | 1.8 | 0.7 | 1.3 | 1.5 | -0.3 | -1.4 | -5.2 | -4.5 | -2.4 | 1.8 | 1.8 | 0.7 | -1.6 | -3.7 | -0.6 | 4.1 | 3.9 | 1.4 | 1 | -0.8 | -4.2 | -3.2 | -4.7 | -1.7 | -1.7 | -2 | -6.2 | -9.2 | -9.9 | -14.8 | -19.2 |
| Apparent mean temperature | -6.6 | -5.9 | -4.9 | -4.4 | -5.4 | -7.9 | -12.8 | -11.7 | -11 | -5 | -4.9 | -6 | -8.5 | -10.4 | -8.9 | -2.1 | -2.5 | -3.9 | -6.6 | -7.8 | -10.5 | -8.5 | -12.1 | -9.8 | -7.2 | -8.7 | -18 | -17.4 | -18.3 | -23.2 | -31.3 |
| Minimum temperature | -2.7 | -2 | -0.4 | -0.2 | -1.5 | -3.2 | -8.6 | -7.7 | -6.2 | -1.6 | -1.4 | -1.4 | -3.2 | -6.2 | -3.6 | 2.5 | 1.8 | -0.2 | -0.9 | -2.4 | -6.3 | -4.6 | -8 | -5.4 | -3.2 | -3.5 | -12.6 | -12.8 | -12.2 | -17.5 | -26.3 |
| Apparent min temperature | -1.8 | -2.7 | -2.9 | -2.1 | -4.4 | -5.6 | -9.3 | -8.5 | -7 | -1.7 | -1.2 | -3.8 | -6.8 | -7.9 | -6 | -0.4 | -0.1 | -2.6 | -3.1 | -5.8 | -8.3 | -6.9 | -9.4 | -6.3 | -5.6 | -6.3 | -12.1 | -14.1 | -15.4 | -20.3 | -24.4 |
| Gennaio | 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) | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.2 | 9.2 | 9.2 | 9.2 | 9.3 | 9.3 | 9.3 | 9.3 | 9.3 | 9.4 | 9.4 | 9.4 | 9.5 | 9.5 | 9.5 | 9.6 | 9.6 | 9.6 | 9.7 | 9.7 | 9.7 | 9.8 | 9.8 | 9.8 | 9.9 | 9.9 |
| Sunshine duration (h) | 7.8 | 0 | 0 | 0 | 0 | 5.8 | 8 | 8 | 8 | 8 | 3.3 | 0 | 6.5 | 8 | 6.5 | 0 | 0 | 0 | 0 | 2.3 | 0 | 0.1 | 5.6 | 8.5 | 0 | 0.1 | 1 | 0 | 7.2 | 8.6 | 8.9 |
| Precipitation (mm) | 2.9 | 0 | 7.9 | 2 | 0.7 | 0.2 | 0 | 0 | 0 | 0 | 0.2 | 0 | 0.1 | 0 | 0 | 13.1 | 2.7 | 0 | 6.9 | 0.3 | 0 | 2.2 | 0 | 0 | 3.4 | 2.4 | 0.9 | 3.6 | 5.7 | 0 | 0 |
| Precipitation hours | 8 | 0 | 13 | 7 | 7 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 13 | 9 | 0 | 14 | 3 | 0 | 11 | 0 | 0 | 13 | 16 | 4 | 9 | 10 | 0 | 0 |
| Wind speed (m/s) | 16.2 | 10.1 | 20 | 13.6 | 15.8 | 13.4 | 9.9 | 9.7 | 13.2 | 14.7 | 10.5 | 22.2 | 18.6 | 12.2 | 20.1 | 18.9 | 23.2 | 16.2 | 25.6 | 18.4 | 10.1 | 9 | 20.2 | 20.1 | 13.8 | 16.3 | 28.6 | 20.5 | 16.9 | 13.7 | 14.4 |
In January 2023, the highest daytime temperature in Belleville was 8.6°C.
While the minimum temperature at night dropped to -26.3°C.
The average nighttime and daytime temperatures during January in Belleville are -5.2°C and 1.4°C respectively.
The precipitation sum in January is about 55 mm.