Average temperature in December is -18.7 °C
Average daytime temperature is -13.3 °C
Average night temperature is -23.9 °C
Absolute maximum temperature: 2 °C
Absolute minimum temperature: -32.1 °C
Number of sunny days: 27
Number of rainy days:
Number of snow days: 4
Precipitation sum: 4 mm
* Weather data for Jiamusi China is based on climate observations for 2023 year
| December (°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 | -11 | -9.2 | -3.7 | 0.1 | 2 | 0.6 | -10.5 | -5.8 | -12 | -18.8 | -18.1 | -18.5 | -18.4 | -18.1 | -17.9 | -18.2 | -20.4 | -20.3 | -22.6 | -22.1 | -21.2 | -18.2 | -14.3 | -12.4 | -13.1 | -11.9 | -12 | -8.9 | -7.3 | -13.8 | -15.9 |
| Apparent max temperature | -17.2 | -14.3 | -10.3 | -5.9 | -3.9 | -4.1 | -16.1 | -10.3 | -17.9 | -25.9 | -23.4 | -23.9 | -23.5 | -23.3 | -22.8 | -23.5 | -26.5 | -25.2 | -26.8 | -28.2 | -26.8 | -23.6 | -19.6 | -18.1 | -17.1 | -17.4 | -17.4 | -14.7 | -11.4 | -18.6 | -20.2 |
| Mean temperature | -14.9 | -16 | -8.5 | -7.5 | -3.3 | -7.8 | -16 | -11.3 | -18.7 | -23 | -24.8 | -25.4 | -25.7 | -23.3 | -21.6 | -22.6 | -25.7 | -27.5 | -28.5 | -27.4 | -26.2 | -22.3 | -19 | -17.5 | -16 | -17.5 | -16.9 | -13.4 | -13.4 | -17.9 | -21 |
| Apparent mean temperature | -24 | -26.5 | -22.1 | -19.3 | -16.5 | -23.8 | -26.5 | -26.2 | -31 | -33.1 | -34.1 | -35.9 | -35.2 | -34 | -29.6 | -34.1 | -37 | -37.1 | -38 | -38 | -35.9 | -33.1 | -29.6 | -29.2 | -27.2 | -26.4 | -28.3 | -25.5 | -24.6 | -30.1 | -31.3 |
| Minimum temperature | -17.7 | -20.7 | -15.6 | -14.3 | -11.4 | -17.7 | -21 | -20.2 | -24.3 | -26.6 | -28.5 | -30.1 | -29.6 | -28.2 | -23.9 | -27.7 | -31.3 | -31.5 | -32.1 | -32 | -30 | -26.9 | -23.8 | -23.2 | -21.8 | -19.8 | -22.8 | -20.4 | -19.7 | -24.6 | -24.7 |
| Apparent min temperature | -21.2 | -21.6 | -15.1 | -13.1 | -8.3 | -13.6 | -21.4 | -16.6 | -25.2 | -29.7 | -30.3 | -31 | -31.3 | -28.6 | -26.7 | -28.3 | -31.9 | -32.8 | -34 | -33.4 | -32.2 | -28.1 | -24.7 | -23.2 | -21.1 | -23.3 | -22.6 | -18.4 | -18.2 | -23.1 | -26.4 |
| December | 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) | 8.8 | 8.8 | 8.8 | 8.8 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 |
| Sunshine duration (h) | 7.7 | 7.2 | 7.6 | 1.7 | 6.5 | 5.3 | 7.5 | 0 | 7.4 | 7.4 | 7.4 | 7 | 7.4 | 7.4 | 4.9 | 0.1 | 7.3 | 7.3 | 6.9 | 7 | 7.2 | 7.3 | 7.2 | 7.2 | 7.2 | 7 | 7.3 | 7.2 | 5.4 | 6.7 | 7.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0.6 | 1.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.8 | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 21.4 | 17.8 | 27.7 | 24.4 | 25.6 | 25.3 | 16 | 23 | 22.8 | 24.8 | 15.9 | 12.9 | 14.3 | 11.5 | 11.6 | 15.8 | 18.7 | 11.8 | 13.9 | 14.8 | 15 | 14.3 | 15 | 14.8 | 15.1 | 18.5 | 16.9 | 17.9 | 10.5 | 11.3 | 17.6 |
In December 2023, the highest daytime temperature in Jiamusi was 2°C.
While the minimum temperature at night dropped to -32.1°C.
The average nighttime and daytime temperatures during December in Jiamusi are -23.9°C and -13.3°C respectively.
The precipitation sum in December is about 4 mm.