Average temperature in December is -16.6 °C
Average daytime temperature is -11 °C
Average night temperature is -22.4 °C
Absolute maximum temperature: 0.3 °C
Absolute minimum temperature: -35.6 °C
Number of sunny days: 19
Number of rainy days: 2
Number of snow days: 10
Precipitation sum: 9 mm
* Weather data for Jargalant 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 | -2.4 | -2.6 | -4.5 | -1.5 | -9.4 | -0.8 | 0.3 | -11 | -11.4 | -11.3 | -13.3 | -10 | -14.4 | -22.5 | -23 | -17.8 | -16.2 | -23.1 | -21.9 | -20.6 | -16.1 | -13.1 | -10.9 | -7.1 | -4.9 | -7.3 | -8.3 | -7 | -10 | -7.7 | -9.9 |
| Apparent max temperature | -7 | -7.8 | -9.7 | -7.2 | -14 | -5.8 | -7.3 | -16.8 | -16.7 | -16.6 | -18.9 | -15.9 | -18.5 | -28.3 | -27.6 | -22.6 | -21.1 | -29 | -26.9 | -25.6 | -20.6 | -18.7 | -15.5 | -11.6 | -9.6 | -11.4 | -11.9 | -10.8 | -15.2 | -11.8 | -14.6 |
| Mean temperature | -8.5 | -9.4 | -10.6 | -9.5 | -14.3 | -7.3 | -9.9 | -18.1 | -16.6 | -15.8 | -16.4 | -14.5 | -19.7 | -28.2 | -30 | -22.6 | -20.5 | -29.1 | -28.5 | -24.4 | -19.7 | -20.9 | -15.8 | -11.9 | -14.2 | -13 | -11.2 | -10.1 | -16 | -12.2 | -16.6 |
| Apparent mean temperature | -21 | -19 | -18.9 | -24.3 | -23.3 | -20.1 | -24.7 | -28.1 | -26.2 | -25.2 | -24.2 | -22.3 | -31.8 | -41.1 | -40.9 | -36 | -29.9 | -39.6 | -37.3 | -37.4 | -29.6 | -30.3 | -30.2 | -24.4 | -24.3 | -24.3 | -25.1 | -17.6 | -29.7 | -23.5 | -26.3 |
| Minimum temperature | -15.5 | -13.7 | -13.8 | -19.1 | -18.7 | -14.7 | -19.7 | -22.9 | -20.9 | -20.5 | -19.6 | -17.5 | -26.6 | -35.6 | -35.3 | -30.6 | -23.4 | -34.2 | -32 | -32.3 | -24.2 | -25 | -24.8 | -18.8 | -19 | -19.2 | -19.8 | -13 | -24.2 | -18.1 | -21.2 |
| Apparent min temperature | -13.3 | -14.4 | -15.5 | -14.8 | -19.4 | -12.3 | -15.3 | -23.2 | -21.7 | -20.6 | -21.3 | -19.3 | -25.2 | -33.6 | -35.3 | -27.6 | -25.6 | -34.9 | -33.5 | -29.3 | -24.5 | -26.4 | -20.7 | -16.8 | -19.4 | -17.7 | -15.5 | -14.3 | -21.2 | -17.1 | -21.6 |
| 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) | 7.6 | 7.6 | 7.5 | 7.5 | 7.5 | 7.5 | 7.4 | 7.4 | 7.4 | 7.1 | 7 | 3.1 | 0.5 | 1.1 | 7.3 | 7.3 | 4.8 | 6.6 | 7.3 | 7.2 | 7.2 | 7.2 | 7.2 | 7.3 | 7.3 | 7.1 | 7.1 | 5.7 | 6 | 7.2 | 7.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0.3 | 0 | 0 | 1.3 | 0 | 0 | 0.7 | 0.2 | 0.9 | 2.1 | 0.5 | 0 | 0 | 0.7 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 1.3 | 0.7 | 0.4 | 0 |
| Precipitation hours | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 0 | 0 | 7 | 2 | 8 | 17 | 5 | 0 | 0 | 7 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 5 | 4 | 0 |
| Wind speed (m/s) | 10.2 | 12.3 | 12.8 | 17.7 | 12.5 | 14.1 | 29.3 | 12.7 | 13.1 | 11.3 | 12.8 | 15.8 | 18.4 | 13.5 | 10.6 | 9.2 | 16.3 | 16.1 | 8.2 | 7.7 | 9.7 | 17.2 | 9.2 | 10.7 | 12.3 | 9.7 | 9.7 | 6.2 | 14.4 | 10.1 | 10.3 |
In December 2023, the highest daytime temperature in Jargalant was 0.3°C.
While the minimum temperature at night dropped to -35.6°C.
The average nighttime and daytime temperatures during December in Jargalant are -22.4°C and -11°C respectively.
The precipitation sum in December is about 9 mm.