Average temperature in January is -17.6 °C
Average daytime temperature is -10.3 °C
Average night temperature is -24.3 °C
Absolute maximum temperature: 0.1 °C
Absolute minimum temperature: -39.7 °C
Number of sunny days: 23
Number of rainy days:
Number of snow days: 8
Precipitation sum: 7 mm
* Weather data for Bulagiyn Denj 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 | -11.9 | -10.2 | -10.9 | -7.5 | -8.3 | -3.4 | -0.4 | -2.9 | -1.4 | -0.1 | 0.1 | -12.9 | -22 | -16 | -11.4 | -14.5 | -11 | -13.1 | -17.1 | -13.4 | -15.4 | -23.6 | -23.7 | -9.2 | -14.7 | -16.9 | -6.7 | -3.4 | -4 | -4.7 | -9.1 |
| Apparent max temperature | -15.9 | -13.9 | -15.1 | -12.2 | -14.2 | -7.7 | -5.2 | -6.5 | -6.2 | -4.8 | -6.5 | -18.8 | -27 | -21.7 | -16.1 | -20.9 | -16.1 | -19.8 | -22.4 | -20.2 | -21.2 | -28.9 | -29.2 | -13.4 | -20.4 | -22.9 | -11.8 | -8.8 | -7.7 | -9.8 | -13.9 |
| Mean temperature | -19.2 | -16.7 | -18.1 | -15.2 | -15.7 | -8.8 | -9.1 | -12 | -7.3 | -7.2 | -6.6 | -19.2 | -28.9 | -24 | -19.8 | -22.2 | -18.9 | -20.9 | -23.2 | -21.8 | -21.4 | -28.2 | -28.2 | -15.8 | -20.5 | -22.9 | -14.3 | -12.1 | -13.3 | -15.3 | -17.3 |
| Apparent mean temperature | -29.4 | -29.2 | -28.8 | -26.8 | -27.7 | -24.1 | -21.9 | -21.9 | -18.9 | -18.4 | -16.6 | -29 | -39.7 | -37.4 | -32.4 | -34.6 | -33.2 | -35.1 | -35.9 | -36.6 | -35.8 | -44.8 | -45.6 | -29.8 | -36.3 | -37.5 | -26.8 | -22.7 | -24.5 | -27.7 | -29.5 |
| Minimum temperature | -23.3 | -22.9 | -22.5 | -20.5 | -21 | -17.4 | -16.8 | -16.6 | -13.1 | -12.2 | -10.7 | -24.3 | -32.9 | -30.8 | -25.7 | -28.7 | -26.8 | -28.6 | -29 | -30.9 | -29.9 | -39.1 | -39.7 | -24.2 | -30.5 | -31.3 | -21 | -17.2 | -18.7 | -22.5 | -23.8 |
| Apparent min temperature | -24.7 | -21.9 | -23.4 | -21.1 | -21.8 | -14.6 | -14.1 | -17.1 | -12.9 | -12.9 | -12.3 | -24.5 | -34.7 | -30 | -25.4 | -28.3 | -24.9 | -27.3 | -29 | -27.8 | -26.7 | -33.4 | -34 | -20.5 | -26.1 | -28.8 | -19.8 | -17.4 | -18.4 | -20.8 | -22.4 |
| 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) | 8.5 | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.7 | 8.7 | 8.7 | 8.7 | 8.8 | 8.8 | 8.8 | 8.9 | 8.9 | 8.9 | 9 | 9 | 9 | 9.1 | 9.1 | 9.1 | 9.2 | 9.2 | 9.3 | 9.3 | 9.4 | 9.4 | 9.4 | 9.5 | 9.5 |
| Sunshine duration (h) | 7.3 | 7.3 | 7.3 | 7.3 | 7 | 7.4 | 7.4 | 7.4 | 7.4 | 7.2 | 7.5 | 0 | 7.6 | 7.7 | 7.7 | 7.6 | 7.6 | 6.8 | 7.8 | 7.7 | 7.2 | 7.2 | 8 | 7.1 | 6.5 | 8.2 | 8.2 | 8.3 | 8.3 | 8.4 | 8.4 |
| Precipitation (mm) | 0 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.9 | 2.8 | 0 | 0 | 0 | 0 | 0 | 0.4 | 0 | 0 | 1.2 | 0.4 | 0 | 0.7 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 18 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 12 | 4 | 0 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 15.7 | 15.8 | 15.4 | 16.9 | 18.8 | 20 | 19.3 | 13.1 | 17.9 | 19.1 | 26.8 | 16.9 | 17.4 | 16.9 | 17.5 | 17.6 | 18 | 29 | 19.1 | 22.4 | 14.8 | 11.2 | 14.6 | 11.3 | 15.8 | 17.4 | 13.5 | 15.8 | 12.9 | 16.1 | 11 |
In January 2023, the highest daytime temperature in Bulagiyn Denj was 0.1°C.
While the minimum temperature at night dropped to -39.7°C.
The average nighttime and daytime temperatures during January in Bulagiyn Denj are -24.3°C and -10.3°C respectively.
The precipitation sum in January is about 7 mm.