Average temperature in December is -13.2 °C
Average daytime temperature is -9.9 °C
Average night temperature is -17.3 °C
Absolute maximum temperature: 2.6 °C
Absolute minimum temperature: -34.1 °C
Number of sunny days: 13
Number of rainy days: 6
Number of snow days: 12
Precipitation sum: 58 mm
* Weather data for Barnaul Russia is based on climate observations for 2023 year
| Dicembre (°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 | 1.5 | 0.5 | 2.1 | -4.8 | 1 | 2.6 | -16.3 | -29 | -27.7 | -27.3 | -27.2 | -26.5 | -26.4 | -18.3 | -21.1 | -16 | -24.8 | -22.7 | -4.8 | -4.5 | -2 | -1.2 | -2.1 | -5.2 | -3.2 | 1.3 | -1.9 | 1 | 1.5 | -3.1 | -1.4 |
| Apparent max temperature | -2.4 | -4.6 | -4.4 | -12.3 | -4.3 | -4 | -22.6 | -34 | -32.4 | -31.9 | -32.4 | -32.6 | -32.6 | -24.1 | -25.8 | -21.7 | -29.6 | -27.6 | -11.2 | -9.2 | -7.8 | -5.3 | -5.6 | -9.1 | -7.3 | -3.7 | -6.6 | -3.7 | -4.7 | -9.9 | -8.5 |
| Mean temperature | -0.2 | -1.2 | 0.7 | -8.9 | -3 | -4.3 | -22.5 | -30.7 | -30.2 | -30 | -29.7 | -29.3 | -30.4 | -20.8 | -24.6 | -19.3 | -27.7 | -25.3 | -15.3 | -5.2 | -3.8 | -1.8 | -7.3 | -9.8 | -7.5 | -3.7 | -6.5 | -0.8 | -1.1 | -4.4 | -5 |
| Apparent mean temperature | -7.1 | -9.1 | -10.3 | -17.9 | -15.6 | -22.6 | -34.9 | -38.5 | -38.2 | -38 | -38.6 | -37.8 | -39 | -31.8 | -32 | -30.4 | -35.4 | -34 | -30 | -12.2 | -12 | -8.8 | -16.2 | -20.6 | -16.2 | -16.9 | -15.1 | -10.3 | -9.4 | -12.9 | -14.5 |
| Minimum temperature | -1.6 | -3.5 | -3.6 | -11.2 | -10.7 | -15.9 | -30.1 | -33.4 | -33 | -33.1 | -33.5 | -33 | -34.1 | -25.4 | -26.4 | -25.3 | -30 | -28.8 | -24.5 | -6.3 | -6.7 | -2.9 | -10.9 | -15.2 | -11.5 | -11.6 | -10.4 | -5.8 | -4.7 | -5.5 | -8.7 |
| Apparent min temperature | -4.6 | -6.4 | -5.8 | -15.5 | -8.7 | -11.1 | -28.2 | -35.5 | -35.1 | -34.9 | -34.9 | -34.9 | -35.5 | -26.8 | -30 | -24.7 | -32.8 | -30.8 | -20.9 | -10.5 | -10.2 | -6.8 | -11.7 | -14.5 | -12 | -8.4 | -11.3 | -5.7 | -6.7 | -11.7 | -11.5 |
| Dicembre | 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) | 7.9 | 7.9 | 7.8 | 7.8 | 7.8 | 7.7 | 7.7 | 7.7 | 7.6 | 7.6 | 7.6 | 7.6 | 7.6 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.6 | 7.6 |
| Sunshine duration (h) | 2 | 0 | 0 | 0 | 0 | 0 | 1.6 | 5.8 | 6 | 6 | 6 | 6 | 5.9 | 0 | 6 | 0 | 5.9 | 5.9 | 5.1 | 0 | 0.9 | 0 | 5.4 | 0.2 | 4.7 | 5.7 | 5.1 | 0.3 | 0 | 0.8 | 0.8 |
| Precipitation (mm) | 1.3 | 3 | 8.1 | 0.5 | 14.7 | 11.7 | 0.6 | 0 | 0 | 0 | 0 | 0 | 0 | 2.7 | 0 | 0.9 | 0 | 0 | 0.1 | 3.5 | 3.7 | 0 | 0 | 0 | 0 | 1.3 | 1.4 | 1.2 | 0.2 | 0.7 | 2.8 |
| Precipitation hours | 8 | 15 | 19 | 5 | 23 | 18 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | 6 | 0 | 0 | 1 | 19 | 10 | 0 | 0 | 0 | 0 | 3 | 3 | 4 | 2 | 3 | 9 |
| Wind speed (m/s) | 22 | 21.5 | 32.9 | 32 | 30.6 | 43.3 | 18.7 | 6.9 | 8.3 | 7.7 | 10.5 | 14.4 | 14.7 | 18 | 11.1 | 15.1 | 9.8 | 13.1 | 25.5 | 21.4 | 29.3 | 24.3 | 13.6 | 12.8 | 10.5 | 20.6 | 16.1 | 22.3 | 33.3 | 37.2 | 40.9 |
In December 2023, the highest daytime temperature in Barnaul was 2.6°C.
While the minimum temperature at night dropped to -34.1°C.
The average nighttime and daytime temperatures during December in Barnaul are -17.3°C and -9.9°C respectively.
The precipitation sum in December is about 58 mm.