Average temperature in December is -17.3 °C
Average daytime temperature is -12.6 °C
Average night temperature is -22.8 °C
Absolute maximum temperature: 2.6 °C
Absolute minimum temperature: -34.3 °C
Number of sunny days: 22
Number of rainy days: 1
Number of snow days: 8
Precipitation sum: 10 mm
* Weather data for Bumbat Mongolia 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 | -5 | -4.8 | -3.4 | -2.2 | -9.2 | -3.8 | 2.6 | -12.9 | -16 | -16.9 | -17.7 | -16.4 | -21 | -24.9 | -24.8 | -19.6 | -21.6 | -24 | -23.2 | -23.1 | -22.7 | -17.1 | -10.1 | -5.8 | -9.2 | -10.1 | -2.9 | -7.3 | -6.5 | -7.5 | -3.3 |
| Apparent max temperature | -11.5 | -10.8 | -7.2 | -9.9 | -17 | -8.8 | -3.9 | -17.5 | -20.8 | -22.1 | -22.8 | -21.4 | -27.9 | -34.1 | -30.7 | -25 | -26.1 | -32.9 | -28.3 | -28.1 | -27.3 | -24.9 | -15.4 | -10.3 | -15.8 | -15.4 | -6.6 | -11.6 | -13.8 | -12.9 | -8.5 |
| Mean temperature | -9 | -8.9 | -9 | -8 | -15.6 | -9.5 | -7.2 | -19.2 | -20.4 | -19.6 | -23.5 | -20.6 | -23.1 | -26.9 | -30.4 | -26.1 | -23 | -26.8 | -29.3 | -27.4 | -27 | -19.1 | -13.3 | -12.5 | -12.7 | -15.1 | -9.9 | -10.5 | -8.9 | -13.7 | -11.6 |
| Apparent mean temperature | -20.1 | -21.7 | -21.8 | -24.1 | -27.9 | -22.3 | -24.4 | -30.9 | -30.3 | -30 | -33.8 | -31.6 | -35.6 | -36.3 | -40.7 | -39 | -34.2 | -37.9 | -39.2 | -39.8 | -37.4 | -33 | -25.6 | -24 | -24.6 | -24.7 | -23.7 | -22.5 | -20.2 | -23.3 | -25.5 |
| Minimum temperature | -14.2 | -15.4 | -15.6 | -18.2 | -21.7 | -16.7 | -18.8 | -25.3 | -25.2 | -24.8 | -28.3 | -25.9 | -26.1 | -28.5 | -34.3 | -32.1 | -24.8 | -31.1 | -32.4 | -33.6 | -31.7 | -25.2 | -18.8 | -18.2 | -19.1 | -19.2 | -17.9 | -16.4 | -11.7 | -17.1 | -19.4 |
| Apparent min temperature | -15.5 | -14.6 | -14.4 | -14.1 | -22.2 | -15 | -13.6 | -24.5 | -25.3 | -24.7 | -29 | -26 | -31.7 | -35.1 | -36.9 | -31.9 | -28.8 | -34.6 | -36.1 | -33.7 | -32.7 | -27.7 | -19.9 | -18.1 | -19 | -20.6 | -14.8 | -15.6 | -17.6 | -19.6 | -17.5 |
| 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) | 8.9 | 8.8 | 8.8 | 8.8 | 8.8 | 8.7 | 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 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 |
| Sunshine duration (h) | 7.7 | 7.4 | 7.2 | 7.6 | 7.6 | 7.6 | 7.5 | 7.5 | 7.5 | 4.8 | 7.5 | 4.6 | 0 | 0.2 | 7.4 | 7.4 | 6.7 | 5.7 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 6.8 | 7.4 | 7.4 | 0.1 | 7.4 | 7.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0.7 | 0 | 0 | 1.1 | 0.2 | 0.5 | 4.3 | 0.4 | 0 | 0 | 1 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.1 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 9 | 2 | 4 | 23 | 4 | 0 | 0 | 10 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 |
| Wind speed (m/s) | 36.1 | 20.5 | 17.2 | 33.8 | 33.7 | 16.6 | 38.8 | 23.2 | 11.8 | 13.4 | 13.7 | 16.3 | 37.3 | 36.9 | 18.6 | 19.5 | 37 | 39.2 | 27.5 | 35.2 | 25 | 41.1 | 26.6 | 28.9 | 32.4 | 19.2 | 18 | 18.4 | 51.5 | 19.6 | 26.7 |
In December 2023, the highest daytime temperature in Bumbat was 2.6°C.
While the minimum temperature at night dropped to -34.3°C.
The average nighttime and daytime temperatures during December in Bumbat are -22.8°C and -12.6°C respectively.
The precipitation sum in December is about 10 mm.