Average temperature in December is -17 °C
Average daytime temperature is -11.7 °C
Average night temperature is -22.7 °C
Absolute maximum temperature: 1.6 °C
Absolute minimum temperature: -34.8 °C
Number of sunny days: 24
Number of rainy days: 1
Number of snow days: 6
Precipitation sum: 9 mm
* Weather data for Rashaant 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 | -3.5 | -3.8 | 1.6 | -10.6 | 0.6 | 1.5 | -14.6 | -15.8 | -19 | -20.7 | -19.5 | -19.7 | -21.5 | -23.8 | -18.9 | -16.7 | -19.5 | -23.2 | -20.9 | -20 | -15.3 | -9.1 | -5.3 | -7.1 | -5.1 | -3.2 | -4.1 | -6.6 | -6.5 | -7.4 |
| Apparent max temperature | -9.7 | -7.2 | -9.2 | -3.6 | -17.8 | -5.2 | -4.7 | -20.3 | -20.1 | -23.6 | -25 | -24.2 | -24.8 | -26.6 | -29 | -23.6 | -21.5 | -24.5 | -27.9 | -25.4 | -24.5 | -19.9 | -13.8 | -8.7 | -10.7 | -8.6 | -6.5 | -7.6 | -11.8 | -10.5 | -13 |
| Mean temperature | -11.7 | -9.7 | -9.5 | -4.7 | -13.1 | -3 | -8.6 | -20.4 | -21.4 | -25.2 | -24.9 | -21.7 | -22.1 | -26.2 | -25.9 | -21.1 | -20.6 | -25 | -30.1 | -28.9 | -23.3 | -19.2 | -14.5 | -10.7 | -14.6 | -11.5 | -11.5 | -9.9 | -11.6 | -11.2 | -13.7 |
| Apparent mean temperature | -21.5 | -20.8 | -20.7 | -18.2 | -23.1 | -17.8 | -28.6 | -34.2 | -31.1 | -34 | -33.9 | -30.8 | -28 | -35.6 | -35.1 | -29.3 | -29.7 | -36.3 | -40.3 | -39 | -34.6 | -30.1 | -23.8 | -23.4 | -25.6 | -23.5 | -22.8 | -23.5 | -25.9 | -25.4 | -23.3 |
| Minimum temperature | -16.1 | -15.8 | -15 | -11.7 | -16.8 | -11.7 | -22.1 | -28.3 | -26 | -28.8 | -28.6 | -26.4 | -23.6 | -30.5 | -30.2 | -24.5 | -24.6 | -31.1 | -34.8 | -33.6 | -29.2 | -25.3 | -18.8 | -18.2 | -20.2 | -18.2 | -17.8 | -18.3 | -20.4 | -20 | -17.8 |
| Apparent min temperature | -16.6 | -14.9 | -14.8 | -10.7 | -19.4 | -8.4 | -14.7 | -25.8 | -26.2 | -30.1 | -29.5 | -26.3 | -26.8 | -31 | -30.8 | -25.9 | -25.2 | -29.9 | -35.1 | -34.1 | -28 | -23.9 | -19.5 | -15.1 | -19.3 | -16 | -15.9 | -14.1 | -16.7 | -16 | -19.1 |
| 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) | 8.5 | 8.5 | 8.5 | 8.5 | 8.4 | 8.4 | 8.4 | 8.4 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.2 | 8.2 | 8.2 | 8.2 | 8.2 | 8.2 | 8.2 | 8.2 | 8.2 | 8.2 | 8.2 | 8.2 | 8.2 | 8.2 | 8.3 | 8.3 | 8.3 |
| Sunshine duration (h) | 7.3 | 7.1 | 7.2 | 7.2 | 6.9 | 7.1 | 3.3 | 7.1 | 7 | 7 | 6.8 | 6.4 | 5.7 | 5.3 | 6.9 | 6.9 | 2.9 | 5 | 6.9 | 6.9 | 6.2 | 6.8 | 6.9 | 6.8 | 6.9 | 6.8 | 6.9 | 5.5 | 0 | 6.9 | 7 |
| Precipitation (mm) | 0 | 0 | 0 | 0.2 | 0 | 0 | 1.8 | 0 | 0 | 0 | 0 | 0.5 | 0 | 0 | 0 | 0 | 1.4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.5 | 3.9 | 0.4 | 0 |
| Precipitation hours | 0 | 0 | 0 | 2 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 14 | 3 | 0 |
| Wind speed (m/s) | 10.9 | 17 | 15.5 | 28.5 | 27.9 | 24.6 | 24.9 | 16 | 9.2 | 8.7 | 8.7 | 7.4 | 7.8 | 7.6 | 9 | 7.6 | 7.3 | 10.5 | 8.9 | 9 | 8.5 | 7.1 | 14.8 | 9.5 | 10.6 | 9.2 | 10.5 | 10.6 | 19.6 | 15.8 | 15.5 |
In December 2023, the highest daytime temperature in Rashaant was 1.6°C.
While the minimum temperature at night dropped to -34.8°C.
The average nighttime and daytime temperatures during December in Rashaant are -22.7°C and -11.7°C respectively.
The precipitation sum in December is about 9 mm.