Average temperature in January is -12.4 °C
Average daytime temperature is -8.4 °C
Average night temperature is -16.8 °C
Absolute maximum temperature: 1.5 °C
Absolute minimum temperature: -28.1 °C
Number of sunny days: 29
Number of rainy days:
Number of snow days: 2
Precipitation sum: 4 mm
* Weather data for Noyon Suma 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 | -8.2 | -7.2 | -7.4 | -5.5 | -8.1 | -0.3 | 1.5 | -0.3 | 0.7 | 1.4 | 0.9 | -6.7 | -14.5 | -17 | -12.1 | -14.8 | -11.6 | -10.6 | -14.7 | -11.5 | -12.8 | -16.9 | -21.9 | -13.4 | -13.4 | -15.1 | -10 | -4.3 | -3.2 | 1 | -4.4 |
| Apparent max temperature | -13.4 | -11.8 | -13.2 | -10.2 | -16.6 | -4.7 | -5 | -5.3 | -2.8 | -2.8 | -3.5 | -13.7 | -18.8 | -23.6 | -18.3 | -21.8 | -17.7 | -19.1 | -20.7 | -19.4 | -18.6 | -24.9 | -28.8 | -19.7 | -20.5 | -23.2 | -16.9 | -10.4 | -8.4 | -4 | -9.3 |
| Mean temperature | -11.8 | -11.1 | -10.7 | -9.3 | -10.8 | -4.1 | -2.4 | -4.6 | -3.3 | -2.5 | -4.1 | -13 | -19.8 | -20.9 | -16.9 | -17.6 | -15.4 | -14.9 | -17.1 | -14.7 | -16.7 | -21.4 | -24.1 | -18 | -17.4 | -18 | -12.3 | -9.3 | -7.4 | -5.4 | -8.7 |
| Apparent mean temperature | -21 | -21.7 | -20.3 | -19.7 | -21.7 | -17.1 | -10.7 | -13.1 | -13.9 | -12.7 | -16.1 | -23.4 | -33.9 | -31.4 | -29.3 | -29.3 | -27.2 | -26.3 | -27.3 | -24.7 | -29.1 | -31.2 | -33.8 | -31.4 | -28 | -27.4 | -25.8 | -19 | -20.7 | -16 | -20.1 |
| Minimum temperature | -15.1 | -16.2 | -13.7 | -13.7 | -12.7 | -11.2 | -5.2 | -7.3 | -8.5 | -7.2 | -10.1 | -17.6 | -28.1 | -25.9 | -20.3 | -20.6 | -21.1 | -19 | -20.1 | -17.9 | -21.1 | -25.4 | -27.8 | -24.6 | -19.9 | -21.2 | -18.9 | -12.7 | -14.6 | -9.2 | -13.7 |
| Apparent min temperature | -17.3 | -16.3 | -16.8 | -15.1 | -19.6 | -9.7 | -8 | -9.7 | -7.9 | -7.2 | -9.2 | -20 | -25 | -27.5 | -24.3 | -24.7 | -22.7 | -23.1 | -24 | -21.6 | -23.4 | -28.1 | -30.6 | -24.5 | -24.4 | -24.9 | -19.2 | -15.7 | -13.8 | -11.9 | -14.8 |
| 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 | 9.1 | 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 | 9.9 |
| Sunshine duration (h) | 7.8 | 7.8 | 7.9 | 7.9 | 8 | 8 | 7.5 | 8.1 | 8.1 | 1.5 | 7.7 | 5.9 | 4.6 | 8.2 | 8.3 | 8.2 | 8.3 | 8.4 | 8.4 | 8.4 | 8.1 | 7.6 | 8.5 | 8.6 | 8.6 | 8.7 | 8.7 | 8.7 | 8.8 | 8.8 | 8.8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.9 | 1.9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 18.2 | 22.8 | 24.7 | 23.1 | 46.5 | 26.5 | 26.5 | 16.8 | 15.5 | 14 | 16.7 | 35.7 | 15 | 21.5 | 36.8 | 32.7 | 33.7 | 38.6 | 28.9 | 32.6 | 29.7 | 27.7 | 20.5 | 28.8 | 28.9 | 27.7 | 23.2 | 25.6 | 27.6 | 28 | 23.2 |
In January 2023, the highest daytime temperature in Noyon Suma was 1.5°C.
While the minimum temperature at night dropped to -28.1°C.
The average nighttime and daytime temperatures during January in Noyon Suma are -16.8°C and -8.4°C respectively.
The precipitation sum in January is about 4 mm.