Average temperature in December is -16.6 °C
Average daytime temperature is -11.9 °C
Average night temperature is -21.5 °C
Absolute maximum temperature: -1.1 °C
Absolute minimum temperature: -34.7 °C
Number of sunny days: 22
Number of rainy days:
Number of snow days: 9
Precipitation sum: 9 mm
* Weather data for Tsagaanchuluut 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 | -5.5 | -3.5 | -5 | 0 | -4.3 | -1.1 | -2 | -12.8 | -11.7 | -13.3 | -14.5 | -11.4 | -20 | -27.4 | -24.7 | -18.5 | -16.6 | -26.4 | -23.5 | -18 | -13.4 | -17.6 | -10.7 | -4.7 | -9.7 | -4.1 | -5.3 | -4.5 | -12.1 | -5.1 | -8.7 |
| Apparent max temperature | -9.9 | -7.5 | -9.7 | -5.1 | -9.5 | -5.3 | -10.3 | -18 | -16.4 | -18.7 | -19.4 | -16.6 | -25.3 | -33.6 | -31 | -23.1 | -21.4 | -32.5 | -29.1 | -24.1 | -18.8 | -24.3 | -15.3 | -9.6 | -15.1 | -7.7 | -10.1 | -9.4 | -17.4 | -10.5 | -12.8 |
| Mean temperature | -9.7 | -9.3 | -9.4 | -8.8 | -11 | -3.7 | -11.8 | -18.6 | -18.2 | -18.7 | -18.8 | -16 | -23.8 | -31.2 | -29 | -23.6 | -23 | -30.5 | -29.3 | -22.2 | -19.2 | -21.5 | -15.6 | -10.4 | -12.9 | -10 | -10.6 | -9.3 | -15.6 | -9.2 | -14.7 |
| Apparent mean temperature | -20.4 | -20.1 | -17.9 | -20.8 | -23.3 | -13.2 | -25.3 | -28 | -27.4 | -27.1 | -29.4 | -24.6 | -34 | -40.6 | -39.9 | -34.7 | -35.7 | -39.6 | -38.1 | -34.9 | -28.8 | -29.8 | -28 | -20.4 | -21.7 | -20.8 | -19.4 | -19.4 | -25.3 | -21.3 | -25.7 |
| Minimum temperature | -14.7 | -15.2 | -13.1 | -15.5 | -18 | -7.9 | -19.8 | -22.8 | -22.4 | -21.6 | -24.1 | -19.5 | -28.4 | -34.7 | -33.9 | -29 | -30.4 | -33.7 | -32.7 | -29.2 | -23.5 | -24.4 | -22.5 | -14.4 | -16.2 | -16 | -14.8 | -13.2 | -19.5 | -15.7 | -20.1 |
| Apparent min temperature | -14.9 | -14.2 | -14.4 | -14.9 | -15.7 | -8 | -18.1 | -23.7 | -23.1 | -24.2 | -24.2 | -20.9 | -29.7 | -36.9 | -34.7 | -28.6 | -28.4 | -36.1 | -34.5 | -28.3 | -24.7 | -27.3 | -20.7 | -15.7 | -18.2 | -14.3 | -16.2 | -14.7 | -21.4 | -14.4 | -19.4 |
| 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 | 8.7 | 8.7 | 8.7 | 8.7 | 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 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.6 |
| Sunshine duration (h) | 7.5 | 7.4 | 7.4 | 6.9 | 7.4 | 7.3 | 5.1 | 7.3 | 7.3 | 7.1 | 7.2 | 4.6 | 0.1 | 5.2 | 7.2 | 7.2 | 6.2 | 7.1 | 7.2 | 7.1 | 3.6 | 7.1 | 7.2 | 7.2 | 7.2 | 7.1 | 7.1 | 4.4 | 5.5 | 7 | 7.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0.2 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 1.5 | 1.7 | 0 | 0 | 0 | 0.5 | 0 | 0 | 0 | 1.2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.3 | 0.1 | 1.3 | 0 |
| Precipitation hours | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 14 | 17 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 1 | 7 | 0 |
| Wind speed (m/s) | 17.7 | 13.5 | 13.3 | 35.5 | 12 | 12.7 | 42.1 | 15.1 | 11.8 | 15.3 | 14.8 | 15.1 | 16 | 15.2 | 15.4 | 11.8 | 15.1 | 14 | 10.2 | 16.2 | 18.1 | 20 | 11.7 | 15.9 | 13.3 | 8.8 | 21.7 | 20.2 | 19.9 | 17.5 | 12.6 |
In December 2023, the highest daytime temperature in Tsagaanchuluut was -1.1°C.
While the minimum temperature at night dropped to -34.7°C.
The average nighttime and daytime temperatures during December in Tsagaanchuluut are -21.5°C and -11.9°C respectively.
The precipitation sum in December is about 9 mm.