Average temperature in January is -22.4 °C
Average daytime temperature is -17.7 °C
Average night temperature is -27.9 °C
Absolute maximum temperature: -5.1 °C
Absolute minimum temperature: -38.5 °C
Number of sunny days: 21
Number of rainy days: 2
Number of snow days: 8
Precipitation sum: 7 mm
* Weather data for Halban Mongolia is based on climate observations for 2023 year
| January (°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 | -17.4 | -17.1 | -19.1 | -15.3 | -15.9 | -10.3 | -9.3 | -12 | -7.7 | -5.1 | -6.2 | -24.6 | -28.6 | -24.6 | -20.6 | -22.6 | -17 | -17.6 | -21.5 | -18.8 | -19.5 | -29.3 | -26.9 | -19.5 | -24.2 | -22.9 | -17.3 | -15.2 | -12.6 | -14.8 | -15.2 |
| Apparent max temperature | -21.3 | -21.3 | -23.1 | -19.9 | -21.5 | -14.9 | -13.9 | -15.9 | -11.6 | -9.6 | -11.3 | -29.7 | -34 | -30.9 | -26.6 | -29 | -24.6 | -25 | -27.2 | -25.2 | -25.2 | -35.2 | -31.9 | -24.8 | -29.5 | -28.6 | -22.9 | -21.2 | -17.7 | -21.2 | -19.5 |
| Mean temperature | -20 | -20.9 | -21.6 | -18.6 | -17.7 | -14.5 | -14.1 | -14.7 | -10.4 | -10.5 | -13.8 | -31 | -32.4 | -30.1 | -26.3 | -27 | -22.8 | -25 | -25 | -23.5 | -27.5 | -34.6 | -30.3 | -23.9 | -28.8 | -27.6 | -23 | -20.5 | -18.5 | -21.1 | -19 |
| Apparent mean temperature | -26 | -30.9 | -29.6 | -27.8 | -25.1 | -29 | -22.1 | -25.9 | -21.1 | -20.6 | -35.1 | -42.5 | -41.5 | -40.8 | -37.9 | -37.2 | -34.9 | -39.8 | -40 | -32.6 | -43 | -43.9 | -40.1 | -36.6 | -38.1 | -38.4 | -35.4 | -31.7 | -30.5 | -33.1 | -28.6 |
| Minimum temperature | -21.6 | -25.1 | -24.7 | -23.2 | -19.7 | -23.5 | -17.2 | -21 | -16.5 | -15.2 | -29.1 | -37.2 | -35.5 | -34.4 | -31.6 | -30.8 | -28.6 | -33.6 | -34.1 | -26.6 | -37.1 | -38.5 | -35.4 | -30.8 | -32.1 | -32.7 | -29.4 | -25.1 | -24.2 | -27.2 | -23.9 |
| Apparent min temperature | -24.3 | -25.7 | -26 | -23.3 | -23 | -19.6 | -18.8 | -19.1 | -14.7 | -15.1 | -19.2 | -36.2 | -37.7 | -36.2 | -32.2 | -32.8 | -29 | -31.4 | -30.5 | -29.3 | -33.1 | -39.9 | -35.2 | -29.2 | -34.4 | -33.5 | -28.9 | -26.2 | -23.7 | -26.9 | -23.4 |
| January | 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) | 8.2 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.4 | 8.4 | 8.4 | 8.5 | 8.5 | 8.5 | 8.5 | 8.6 | 8.6 | 8.7 | 8.7 | 8.7 | 8.8 | 8.8 | 8.9 | 8.9 | 8.9 | 9 | 9 | 9.1 | 9.1 | 9.2 | 9.2 | 9.3 | 9.3 |
| Sunshine duration (h) | 6.9 | 6.9 | 6.9 | 7 | 6.1 | 6.7 | 7 | 7 | 7.1 | 7.1 | 0 | 7.2 | 7.3 | 7.2 | 7.3 | 7.3 | 7.3 | 6.8 | 7.2 | 7.1 | 7.2 | 7.6 | 7.7 | 5.4 | 7.7 | 7.8 | 7.9 | 8 | 8 | 7.7 | 8.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0.3 | 0 | 0.2 | 0 | 0 | 1 | 0.1 | 4 | 0 | 0 | 0 | 0 | 0 | 0.4 | 0.3 | 0 | 0.4 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 3 | 0 | 2 | 0 | 0 | 8 | 1 | 17 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 0 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 4.1 | 12.3 | 6.5 | 12.5 | 17.8 | 16.3 | 11.5 | 9 | 7.4 | 11.5 | 22.7 | 14.5 | 12.6 | 15.5 | 15.5 | 16.6 | 25.5 | 25.7 | 14.3 | 17.3 | 12.9 | 12.5 | 9 | 11.3 | 14.3 | 15.8 | 15.3 | 17.4 | 15.6 | 18.8 | 6.6 |
In January 2023, the highest daytime temperature in Halban was -5.1°C.
While the minimum temperature at night dropped to -38.5°C.
The average nighttime and daytime temperatures during January in Halban are -27.9°C and -17.7°C respectively.
The precipitation sum in January is about 7 mm.