Average temperature in January is -9.9 °C
Average daytime temperature is -5.2 °C
Average night temperature is -15.2 °C
Absolute maximum temperature: 3.2 °C
Absolute minimum temperature: -20.5 °C
Number of sunny days: 20
Number of rainy days:
Number of snow days: 11
Precipitation sum: 25 mm
* Weather data for Obihiro 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 | -0.1 | -6.9 | -8.6 | -6.6 | -3.4 | -0.8 | -4.7 | -7.4 | -6.6 | -4.3 | -3.2 | 3.2 | 2.5 | 0.8 | -7.8 | -4.6 | -9.2 | -6.5 | -6.3 | -1.9 | -4.8 | -5.3 | -5.8 | -5 | -10.6 | -7.4 | -6.8 | -10 | -6.9 | -9.6 | -6.2 |
| Apparent max temperature | -3.9 | -12.4 | -13.7 | -12 | -7.5 | -5.5 | -8.2 | -11.2 | -10.1 | -9.4 | -6.9 | 0.2 | -0.9 | -3.7 | -13.7 | -9.6 | -13.4 | -11.3 | -11.5 | -6.2 | -10.8 | -13 | -10.6 | -11.2 | -17.2 | -14.2 | -11.1 | -14.8 | -12.2 | -14 | -10.4 |
| Mean temperature | -6.7 | -11.9 | -13.7 | -11.8 | -5.9 | -7.5 | -8.3 | -12.6 | -8.6 | -8 | -6.8 | -3.9 | -1.4 | -5.1 | -10.4 | -10.6 | -14.7 | -12.6 | -12.3 | -6 | -10.8 | -9.5 | -9.4 | -11.2 | -11.8 | -9.6 | -13.1 | -13.9 | -12.9 | -15.6 | -11.7 |
| Apparent mean temperature | -16.9 | -21.9 | -22.8 | -23 | -14.6 | -18.7 | -19.3 | -21 | -17.8 | -18.4 | -16.6 | -15.2 | -13.1 | -16 | -17.1 | -23.1 | -23.1 | -25.8 | -22.1 | -16.7 | -21 | -23.1 | -21.1 | -22.1 | -21.1 | -18.6 | -25.1 | -23.9 | -25.3 | -23.5 | -21.4 |
| Minimum temperature | -11.8 | -16.9 | -17.8 | -17.6 | -9.9 | -14.4 | -14.6 | -16.2 | -13.4 | -12.8 | -12.3 | -11.1 | -9.4 | -10.7 | -12.1 | -17.6 | -17.6 | -20.5 | -17.1 | -11.3 | -15.4 | -17.2 | -15.8 | -16.1 | -13.4 | -12.8 | -20.2 | -19.2 | -20.3 | -18.8 | -16.6 |
| Apparent min temperature | -12.4 | -17 | -18.8 | -16.7 | -11.6 | -11.8 | -12.2 | -16.7 | -13.1 | -13.8 | -10.7 | -7.7 | -4.5 | -10.2 | -15.5 | -16 | -19.7 | -17.9 | -16.9 | -10.7 | -16.4 | -16.1 | -14.6 | -17.8 | -19.2 | -16 | -17.6 | -19.7 | -18.3 | -20.2 | -16.3 |
| 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 | 9.1 | 9.1 | 9.1 | 9.2 | 9.2 | 9.2 | 9.2 | 9.2 | 9.3 | 9.3 | 9.3 | 9.3 | 9.4 | 9.4 | 9.4 | 9.5 | 9.5 | 9.5 | 9.5 | 9.6 | 9.6 | 9.6 | 9.7 | 9.7 | 9.8 | 9.8 | 9.8 | 9.9 | 9.9 |
| Sunshine duration (h) | 7.9 | 7.9 | 8 | 7.9 | 8 | 8.1 | 8.1 | 7.9 | 8.1 | 8 | 8 | 8 | 6.2 | 0.1 | 5.5 | 6 | 7.8 | 7.4 | 7.8 | 7.5 | 8.5 | 8.5 | 7.1 | 4 | 8.2 | 8.7 | 8.7 | 8.7 | 8.8 | 8.8 | 8.8 |
| Precipitation (mm) | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 1.9 | 4.5 | 0.7 | 0.2 | 0 | 5.4 | 2.3 | 0 | 0 | 7.5 | 0.5 | 1.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 14 | 13 | 2 | 2 | 0 | 9 | 11 | 0 | 0 | 12 | 5 | 16 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 26.6 | 17.1 | 13 | 14.3 | 22.5 | 14.8 | 7.4 | 7.5 | 17.1 | 26.6 | 9.7 | 13.4 | 12.7 | 21.2 | 18.4 | 25 | 13 | 17.8 | 14.5 | 17 | 23.1 | 29.2 | 19 | 31.5 | 41 | 25.8 | 10.9 | 27.6 | 27.8 | 12.3 | 9.5 |
In January 2023, the highest daytime temperature in Obihiro was 3.2°C.
While the minimum temperature at night dropped to -20.5°C.
The average nighttime and daytime temperatures during January in Obihiro are -15.2°C and -5.2°C respectively.
The precipitation sum in January is about 25 mm.