Average temperature in January is -14.5 °C
Average daytime temperature is -10.2 °C
Average night temperature is -19 °C
Absolute maximum temperature: -2 °C
Absolute minimum temperature: -29.7 °C
Number of sunny days: 28
Number of rainy days:
Number of snow days: 3
Precipitation sum: 1 mm
* Weather data for Har-Us 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 | -14.5 | -12.8 | -17.2 | -10.6 | -9.7 | -2.3 | 0 | -2.5 | -2 | -2.1 | -4.2 | -18.4 | -17.1 | -13.6 | -10.6 | -11.1 | -8.2 | -7.8 | -10 | -9.9 | -13.8 | -19.2 | -20.9 | -14.4 | -13.1 | -10 | -9.3 | -2.7 | -3.5 | -5.6 | -8.8 |
| Apparent max temperature | -19.3 | -17.6 | -22.6 | -15.3 | -14.4 | -7 | -6 | -6.2 | -6.6 | -7 | -11.6 | -24.9 | -22.8 | -21.3 | -19.5 | -17.5 | -16.7 | -16.4 | -14 | -17.1 | -19.8 | -24.9 | -27.3 | -19.8 | -18.5 | -16.7 | -16 | -10.1 | -10 | -12.8 | -13.7 |
| Mean temperature | -18.2 | -17.4 | -20.7 | -15.1 | -12.9 | -6.6 | -5.8 | -7.5 | -6 | -6.9 | -13.2 | -22.6 | -21.1 | -16.2 | -13.4 | -15.4 | -11.3 | -12.6 | -13.9 | -13.6 | -18.7 | -22.4 | -24.2 | -19.6 | -18.2 | -17.1 | -14.5 | -9.3 | -9.1 | -10.5 | -14 |
| Apparent mean temperature | -24.2 | -24.8 | -28.3 | -24.5 | -24.9 | -18.1 | -14.5 | -17.9 | -15.9 | -15.8 | -29.3 | -31.8 | -30.5 | -30.8 | -23.9 | -23.6 | -21.1 | -21.6 | -21.3 | -22.9 | -29.1 | -31.8 | -35.7 | -30.8 | -27.6 | -27.4 | -28.1 | -20.5 | -19.7 | -20.4 | -21 |
| Minimum temperature | -19.8 | -20.2 | -23.2 | -19.4 | -18.9 | -12.1 | -9.5 | -12.4 | -10.7 | -11 | -24 | -26.4 | -25.3 | -24.4 | -15.4 | -18.3 | -12.7 | -16.7 | -17 | -16.3 | -24.1 | -26.1 | -29.7 | -25.8 | -22.2 | -22.1 | -23 | -15.8 | -14.4 | -14.3 | -16.7 |
| Apparent min temperature | -22.8 | -22 | -25.6 | -20.3 | -18.2 | -12.1 | -11.4 | -12.3 | -10.5 | -11.8 | -19.9 | -28.1 | -26.4 | -23.6 | -21.5 | -21.1 | -19.3 | -19.2 | -19.2 | -20.5 | -24.5 | -27.7 | -29.6 | -24.9 | -24 | -23.1 | -20 | -15.1 | -14.8 | -16.1 | -18.5 |
| 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) | 8.3 | 8.3 | 8.3 | 8.4 | 8.4 | 8.4 | 8.4 | 8.5 | 8.5 | 8.5 | 8.5 | 8.6 | 8.6 | 8.6 | 8.7 | 8.7 | 8.8 | 8.8 | 8.8 | 8.9 | 8.9 | 9 | 9 | 9 | 9.1 | 9.1 | 9.2 | 9.2 | 9.3 | 9.3 | 9.4 |
| Sunshine duration (h) | 6.5 | 6.4 | 5.9 | 6.9 | 4.7 | 7 | 7.1 | 7.2 | 7.2 | 7.2 | 7.3 | 7.3 | 7.3 | 7.4 | 5.2 | 7.5 | 6.9 | 7.5 | 6 | 7.6 | 6.8 | 7.7 | 7.8 | 6.5 | 7.6 | 7.9 | 7.9 | 8 | 8 | 8.1 | 8.2 |
| Precipitation (mm) | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 8.9 | 8.9 | 10.6 | 19.8 | 17.4 | 30.6 | 33.5 | 16.7 | 11.3 | 16.4 | 31.7 | 17.2 | 16.3 | 27.5 | 33.5 | 17.3 | 32.2 | 36 | 27.4 | 24.9 | 21.3 | 16.4 | 15.9 | 12.6 | 19.8 | 24.6 | 26.9 | 26 | 18 | 24 | 10.5 |
In January 2023, the highest daytime temperature in Har-Us was -2°C.
While the minimum temperature at night dropped to -29.7°C.
The average nighttime and daytime temperatures during January in Har-Us are -19°C and -10.2°C respectively.
The precipitation sum in January is about 1 mm.