Average temperature in January is -4.4 °C
Average daytime temperature is -1.8 °C
Average night temperature is -7 °C
Absolute maximum temperature: 9.2 °C
Absolute minimum temperature: -12.9 °C
Number of sunny days: 7
Number of rainy days: 3
Number of snow days: 21
Precipitation sum: 47 mm
* Weather data for Noboribetsu Japan 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 | 1.3 | -6.4 | -5.2 | -3.8 | -1.7 | -0.2 | 0.3 | 0.7 | 1.5 | -1.3 | 3.6 | 6 | 9.2 | 4.4 | -1.3 | -1.8 | -3.8 | -2.3 | 1.9 | 0.5 | -3.6 | -4.8 | -4.3 | -5.8 | -9.4 | -6 | -3.8 | -6 | -6.4 | -3.3 | -4.8 |
| Apparent max temperature | -4.3 | -13.9 | -11.9 | -10.9 | -8.3 | -5.9 | -3.7 | -4.1 | -3.5 | -4.8 | -1.4 | 3 | 7.1 | 1.2 | -4.5 | -6.6 | -9.4 | -7 | -2.2 | -3.6 | -9.5 | -11.4 | -8.6 | -11.3 | -17.2 | -11.8 | -8.5 | -12.4 | -11.7 | -7.7 | -9.9 |
| Mean temperature | -4.2 | -7.1 | -6.5 | -5.4 | -2.8 | -2.9 | -2.7 | -1.3 | -1.9 | -3 | 2.2 | 3.4 | 6.4 | -0.2 | -2.1 | -5.7 | -5.8 | -7 | -1.8 | -1.8 | -6.8 | -7.7 | -5.7 | -10.9 | -10.6 | -7 | -6.3 | -8.5 | -9.6 | -5.5 | -6.4 |
| Apparent mean temperature | -15.3 | -15.2 | -14.5 | -12.4 | -10.3 | -11.1 | -11.3 | -7.6 | -9.6 | -10.3 | -3.3 | -4.8 | 0.1 | -8.2 | -8 | -14.9 | -12 | -16.3 | -10.6 | -10.9 | -15.2 | -16.9 | -13.2 | -20.8 | -21.1 | -14.9 | -13.7 | -17 | -17.1 | -14 | -12.6 |
| Minimum temperature | -7.9 | -7.7 | -7.8 | -6.6 | -3.6 | -7.1 | -7.4 | -3.7 | -4.3 | -5.1 | 0.5 | -1.5 | 3.4 | -3.8 | -3.3 | -10.2 | -7.4 | -11.7 | -6.5 | -5.8 | -8.5 | -12.5 | -7.8 | -12.8 | -11.7 | -8.2 | -8.6 | -9.9 | -12.9 | -7.7 | -8.4 |
| Apparent min temperature | -11 | -14.5 | -13.4 | -11.8 | -9.3 | -7.5 | -6.5 | -5.4 | -6.9 | -8.3 | -2.1 | 0.2 | 3.4 | -4.3 | -7 | -10.6 | -10.8 | -11.9 | -6.1 | -7.4 | -13.3 | -13.5 | -11.1 | -18.2 | -19.4 | -13.6 | -11.4 | -15.4 | -14.5 | -11 | -11.6 |
| 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) | 9.1 | 9.1 | 9.2 | 9.2 | 9.2 | 9.2 | 9.2 | 9.3 | 9.3 | 9.3 | 9.3 | 9.3 | 9.4 | 9.4 | 9.4 | 9.4 | 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 | 10 |
| Sunshine duration (h) | 7.8 | 7.8 | 7.9 | 7.7 | 7.9 | 7.8 | 7.8 | 7.7 | 5.3 | 7.8 | 4.7 | 8 | 7.8 | 0.3 | 1.9 | 7 | 3.1 | 7.3 | 6.5 | 7.2 | 8.5 | 8.2 | 4.5 | 1.1 | 8.6 | 8.5 | 8.6 | 8.6 | 8.4 | 7.8 | 8 |
| Precipitation (mm) | 0.1 | 0 | 0.6 | 0.3 | 0 | 0 | 0.3 | 1.7 | 0.6 | 0.1 | 0.3 | 0 | 2.8 | 0.3 | 15.9 | 0.1 | 2.4 | 0.1 | 4.1 | 10.1 | 0 | 0.2 | 3.5 | 0.8 | 1.3 | 0 | 0 | 0.8 | 0 | 0.3 | 0.2 |
| Precipitation hours | 1 | 0 | 4 | 2 | 0 | 0 | 3 | 11 | 4 | 1 | 1 | 0 | 12 | 3 | 24 | 1 | 18 | 1 | 12 | 11 | 0 | 2 | 10 | 8 | 13 | 0 | 0 | 7 | 0 | 3 | 2 |
| Wind speed (m/s) | 28.4 | 30.4 | 28.9 | 28.8 | 32.9 | 20.3 | 10 | 16 | 20.5 | 21.4 | 24.5 | 13.2 | 18.8 | 12.2 | 26 | 18.1 | 20.8 | 21.7 | 29.2 | 38.9 | 25.6 | 23.9 | 37 | 31.6 | 41.1 | 30.7 | 20.9 | 29.4 | 22.6 | 22.6 | 27.9 |
In January 2023, the highest daytime temperature in Noboribetsu was 9.2°C.
While the minimum temperature at night dropped to -12.9°C.
The average nighttime and daytime temperatures during January in Noboribetsu are -7°C and -1.8°C respectively.
The precipitation sum in January is about 47 mm.