Average temperature in December is -17.1 °C
Average daytime temperature is -11.1 °C
Average night temperature is -22.8 °C
Absolute maximum temperature: -1.8 °C
Absolute minimum temperature: -32.2 °C
Number of sunny days: 21
Number of rainy days:
Number of snow days: 10
Precipitation sum: 10 mm
* Weather data for Tolbo 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 | -3.7 | -5.1 | -2 | -1.8 | -9.9 | -1.8 | -3.4 | -16.5 | -15.8 | -15.7 | -16.9 | -17 | -22.1 | -24.2 | -20.1 | -16.1 | -17.8 | -22.1 | -17.1 | -9.7 | -13 | -13.9 | -7.1 | -4.1 | -5.2 | -4.5 | -4.8 | -6.7 | -8 | -4.9 | -12.1 |
| Apparent max temperature | -8.2 | -9.2 | -8 | -7.3 | -15 | -5.8 | -9.9 | -22.2 | -21.3 | -21 | -22.4 | -23.1 | -27.2 | -29 | -25.3 | -20.7 | -22.8 | -26.5 | -22.3 | -14.5 | -17.2 | -18.6 | -11.9 | -8.9 | -9.8 | -8.6 | -9 | -11.4 | -13.3 | -9.4 | -17.2 |
| Mean temperature | -9.5 | -10.5 | -7 | -11.5 | -12.9 | -4.1 | -15.4 | -23.5 | -24.5 | -24.7 | -21.8 | -22.7 | -27.3 | -28.3 | -24.3 | -21.2 | -23.3 | -27.1 | -23.1 | -15 | -18.6 | -19.5 | -13.7 | -10.5 | -10.8 | -11.1 | -9.2 | -14.3 | -11.6 | -14.2 | -17.8 |
| Apparent mean temperature | -18.2 | -19.5 | -17.4 | -27.4 | -26.8 | -14 | -31.1 | -34.3 | -34.7 | -36.3 | -36.4 | -33.5 | -36.4 | -37.5 | -36 | -30.1 | -32 | -37.1 | -37.3 | -25.6 | -30.8 | -30.7 | -23.9 | -20.1 | -20.9 | -19.9 | -19.2 | -27.9 | -28.2 | -27.9 | -27.5 |
| Minimum temperature | -12.7 | -14.1 | -12.2 | -22 | -21.5 | -8.8 | -25.6 | -27.8 | -28.2 | -30.7 | -30.6 | -27.9 | -31.3 | -32.2 | -30.6 | -24.7 | -26.6 | -31.7 | -31.8 | -20.1 | -25.4 | -25 | -18.6 | -14.7 | -15.7 | -14.8 | -14 | -22.3 | -22.6 | -22.3 | -21.8 |
| Apparent min temperature | -14.5 | -15.5 | -12 | -16.9 | -18.3 | -9.2 | -20.9 | -29.6 | -30.4 | -30.2 | -27.7 | -28.8 | -32.2 | -33.5 | -29.5 | -26.3 | -28.3 | -32.1 | -28.6 | -20.2 | -23.5 | -24.7 | -18.9 | -15.5 | -15.8 | -15.9 | -14 | -19.4 | -17 | -19.4 | -23.3 |
| 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) | 8.6 | 8.6 | 8.6 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.4 | 8.4 | 8.4 | 8.4 | 8.4 | 8.4 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.4 | 8.4 | 8.4 |
| Sunshine duration (h) | 7.1 | 7.4 | 3.7 | 4.2 | 7.3 | 0 | 6.4 | 7.2 | 7.2 | 7.1 | 6.7 | 6.1 | 7.1 | 7.1 | 7.1 | 7 | 6.8 | 7 | 7 | 5.5 | 6.7 | 7 | 7 | 6.7 | 7 | 7 | 3.7 | 2.2 | 6.5 | 0.8 | 7.1 |
| Precipitation (mm) | 0 | 0 | 1.3 | 2.6 | 0 | 1.2 | 0.9 | 0 | 0 | 0 | 0.5 | 2.6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 0.2 | 0 | 0 | 0 | 0.3 | 0 | 0.2 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 7 | 5 | 0 | 10 | 5 | 0 | 0 | 0 | 5 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 0 | 0 | 0 | 3 | 0 | 2 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 11.9 | 12.2 | 20.2 | 25.3 | 13 | 25.4 | 22.6 | 16.1 | 16.1 | 11.6 | 16 | 16.9 | 8.9 | 8.4 | 8.7 | 9.1 | 15.1 | 8.9 | 10.1 | 11.2 | 11 | 13.1 | 11.7 | 10.2 | 11.9 | 11.6 | 11 | 13 | 13 | 14.8 | 12.6 |
In December 2023, the highest daytime temperature in Tolbo was -1.8°C.
While the minimum temperature at night dropped to -32.2°C.
The average nighttime and daytime temperatures during December in Tolbo are -22.8°C and -11.1°C respectively.
The precipitation sum in December is about 10 mm.