Average temperature in January is -14.4 °C
Average daytime temperature is -8.4 °C
Average night temperature is -19.9 °C
Absolute maximum temperature: 1.7 °C
Absolute minimum temperature: -28.7 °C
Number of sunny days: 28
Number of rainy days:
Number of snow days: 3
Precipitation sum: 3 mm
* Weather data for Dalay 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 | -7.4 | -8.1 | -7.3 | -7.9 | -6.4 | -5.4 | -2.2 | -0.8 | -1.1 | 0.7 | 1.7 | -3.5 | -12.3 | -14.4 | -13.1 | -14.4 | -11.2 | -8.5 | -12.9 | -12.1 | -10.7 | -15.5 | -19.2 | -16.2 | -11.8 | -11.8 | -11.7 | -6.4 | -5.2 | -2.1 | -4.5 |
| Apparent max temperature | -11.8 | -12.6 | -11.3 | -12 | -13.5 | -9.4 | -6.2 | -4.4 | -5.2 | -3.2 | -2.9 | -10.7 | -17 | -19.4 | -18.4 | -19.1 | -17.2 | -15.1 | -18.2 | -17.1 | -15.3 | -21.1 | -25.8 | -21.5 | -17.1 | -16.5 | -17 | -10.7 | -10.7 | -6.4 | -10.6 |
| Mean temperature | -13.5 | -13.5 | -14.1 | -13.8 | -13.5 | -9.9 | -7.3 | -6.8 | -6.1 | -4.1 | -5.7 | -11.5 | -15.2 | -19.7 | -19.7 | -18 | -17.2 | -15.9 | -18.8 | -16.8 | -15.3 | -21.3 | -24.5 | -21.8 | -19 | -19.2 | -17.2 | -13.3 | -12.5 | -10 | -10.3 |
| Apparent mean temperature | -22.5 | -21.5 | -23.6 | -23.9 | -24.7 | -20.8 | -16.8 | -16.5 | -14.9 | -12.6 | -16.9 | -25.8 | -26.7 | -28 | -29.5 | -30.9 | -27.7 | -28.8 | -30.5 | -28 | -25.3 | -32.8 | -34.8 | -32 | -29.5 | -30.1 | -32 | -23.4 | -22.1 | -25.1 | -20.8 |
| Minimum temperature | -17.6 | -17.2 | -18.5 | -19.1 | -19.3 | -16.5 | -12.1 | -11.7 | -10.7 | -8.4 | -11.2 | -18 | -19.1 | -23.3 | -25 | -25.3 | -22.7 | -23.1 | -25.2 | -22.4 | -20.5 | -26.8 | -28.7 | -27.7 | -24.8 | -24.9 | -26.5 | -18.8 | -17.5 | -19.8 | -15.8 |
| Apparent min temperature | -18.2 | -18 | -18.8 | -18.4 | -19.1 | -14.1 | -11.5 | -11 | -10.1 | -8.1 | -10.2 | -20.9 | -20.6 | -24.5 | -25 | -22.6 | -22.4 | -21.5 | -24.1 | -21.7 | -19.9 | -27.3 | -30.1 | -26.5 | -23.9 | -24.1 | -22.1 | -18 | -17.6 | -14.9 | -15.5 |
| 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) | 9 | 9 | 9 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.2 | 9.2 | 9.2 | 9.2 | 9.3 | 9.3 | 9.3 | 9.3 | 9.4 | 9.4 | 9.4 | 9.5 | 9.5 | 9.5 | 9.6 | 9.6 | 9.6 | 9.7 | 9.7 | 9.7 | 9.8 | 9.8 | 9.9 |
| Sunshine duration (h) | 7.8 | 7.8 | 7.8 | 7.9 | 7.9 | 7.9 | 7 | 7.9 | 8 | 4.6 | 6.9 | 6.9 | 7.6 | 8.2 | 8.2 | 7.9 | 8.3 | 7.6 | 8.4 | 7.9 | 8.2 | 8.4 | 8.5 | 8.5 | 8.6 | 8.6 | 8.6 | 8.7 | 8.7 | 8.7 | 8.8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.7 | 1.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 12.2 | 8.7 | 11.3 | 10.1 | 29.4 | 7.4 | 9.8 | 9.1 | 6.6 | 4.8 | 13.4 | 59.8 | 24.3 | 9.7 | 16.7 | 10.7 | 19.9 | 19.7 | 13.1 | 12.8 | 11.8 | 23.9 | 22 | 11.5 | 15.9 | 15.1 | 13 | 9.4 | 13.3 | 13.5 | 18.9 |
In January 2023, the highest daytime temperature in Dalay was 1.7°C.
While the minimum temperature at night dropped to -28.7°C.
The average nighttime and daytime temperatures during January in Dalay are -19.9°C and -8.4°C respectively.
The precipitation sum in January is about 3 mm.