Average temperature in December is -14.4 °C
Average daytime temperature is -11.7 °C
Average night temperature is -18.6 °C
Absolute maximum temperature: 2.9 °C
Absolute minimum temperature: -37.7 °C
Number of sunny days: 10
Number of rainy days: 7
Number of snow days: 14
Precipitation sum: 41 mm
* Weather data for Lesnoy Russia is based on climate observations for 2023 year
| December (°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 | -7.9 | -9.2 | -11.9 | -15.7 | -16.7 | -24.8 | -29.5 | -22.4 | -21.9 | -17.8 | -31.3 | -19.9 | -16.7 | -11.6 | -10.8 | -14.4 | -12.5 | -8 | -3.8 | -0.3 | 2.9 | 2.4 | -0.2 | -3.9 | -1.8 | -3.8 | -5.4 | -9.5 | -12.2 | -12.2 | -13.1 |
| Apparent max temperature | -11.8 | -13.4 | -17.4 | -21.2 | -22.1 | -31.1 | -34.2 | -27.4 | -27.2 | -22.7 | -35.5 | -26.1 | -22.2 | -17.2 | -15.4 | -19.7 | -17.9 | -12.8 | -8.8 | -5.5 | -2.3 | -2 | -3.5 | -8.1 | -6.2 | -8.1 | -10.7 | -14.7 | -17 | -18.4 | -18.4 |
| Mean temperature | -8.7 | -10.7 | -14.9 | -17.2 | -20.5 | -28.8 | -34.6 | -28 | -25 | -23 | -33.5 | -24.9 | -17.8 | -14.5 | -15.2 | -18.9 | -13.9 | -10.4 | -4.7 | -2.6 | 0.9 | 1.3 | -2.1 | -5.2 | -5.2 | -4.6 | -7.3 | -14 | -13.7 | -12.7 | -17.4 |
| Apparent mean temperature | -13.8 | -18.9 | -26.2 | -26.2 | -30.6 | -38.8 | -43.4 | -38.3 | -38.3 | -36.8 | -42 | -37.4 | -25.7 | -25.4 | -28.1 | -28.8 | -20.8 | -18.1 | -12 | -10.5 | -6.2 | -3.6 | -8.2 | -11.5 | -11.9 | -11.5 | -15 | -25.6 | -21.1 | -20.2 | -27.2 |
| Minimum temperature | -9.9 | -12.8 | -21 | -21.5 | -24.4 | -33.5 | -37.7 | -32.6 | -32.2 | -31.2 | -36.4 | -31.6 | -19.9 | -19.6 | -22.3 | -23.5 | -15.7 | -12.8 | -7.5 | -5.2 | -1.2 | 0 | -4 | -6.6 | -7.2 | -5.9 | -9.8 | -20.9 | -15.8 | -13.4 | -21.7 |
| Apparent min temperature | -12.5 | -15.6 | -20.2 | -22.4 | -26.1 | -34.4 | -40 | -33.4 | -30.4 | -28.3 | -38.8 | -31 | -23.9 | -19.9 | -20.1 | -23.8 | -19 | -15.6 | -9.6 | -7.9 | -4.3 | -2.9 | -5.9 | -9.6 | -9.7 | -9.3 | -12.5 | -18.9 | -19.5 | -19.1 | -22.7 |
| December | 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) | 6.8 | 6.8 | 6.7 | 6.7 | 6.6 | 6.6 | 6.6 | 6.5 | 6.5 | 6.5 | 6.4 | 6.4 | 6.4 | 6.4 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.4 | 6.4 |
| Sunshine duration (h) | 0 | 0 | 0.1 | 0 | 0.9 | 4.1 | 4.5 | 4.4 | 4.3 | 3.3 | 4.3 | 4 | 4 | 2.4 | 2.4 | 4.1 | 0 | 0 | 0 | 0 | 0.4 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 0.9 | 0 | 3.9 |
| Precipitation (mm) | 0.8 | 2.8 | 1 | 5.9 | 1.6 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.2 | 0.2 | 1.9 | 2.1 | 1.3 | 0.2 | 0.8 | 3 | 12.4 | 2.5 | 0.1 | 0.1 | 1.3 | 2.2 |
| Precipitation hours | 4 | 15 | 8 | 20 | 15 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 12 | 11 | 11 | 2 | 8 | 10 | 24 | 14 | 1 | 1 | 13 | 5 |
| Wind speed (m/s) | 8 | 18.2 | 16 | 12.6 | 14.8 | 15.3 | 12.9 | 13.1 | 13 | 10.7 | 11.4 | 17.2 | 19.3 | 12.3 | 12.1 | 13.2 | 12.6 | 14.7 | 15.8 | 19.6 | 26 | 17.1 | 12.4 | 14.1 | 14 | 17 | 16.7 | 13.2 | 21.8 | 23.3 | 25 |
In December 2023, the highest daytime temperature in Lesnoy was 2.9°C.
While the minimum temperature at night dropped to -37.7°C.
The average nighttime and daytime temperatures during December in Lesnoy are -18.6°C and -11.7°C respectively.
The precipitation sum in December is about 41 mm.