Average temperature in December is -8.7 °C
Average daytime temperature is -6.9 °C
Average night temperature is -11.5 °C
Absolute maximum temperature: 2.6 °C
Absolute minimum temperature: -27.3 °C
Number of sunny days: 5
Number of rainy days: 6
Number of snow days: 20
Precipitation sum: 64 mm
* Weather data for Semënov 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 | -3.2 | -5.2 | -6.3 | -7.9 | -10.1 | -11.7 | -16.1 | -22.7 | -21.6 | -19.7 | -12 | -10.8 | -14.2 | -10 | -8.7 | -8.7 | 0 | -0.7 | 2.1 | 2.6 | 2.1 | 1.4 | 1.5 | 0.5 | -1.3 | -3.8 | -2.7 | -5.3 | -4.2 | -5.7 | -5.4 |
| Apparent max temperature | -7.6 | -9.3 | -9.7 | -12.4 | -14.6 | -16.4 | -20.1 | -27.4 | -27.1 | -25.7 | -19.2 | -18 | -20.2 | -15.7 | -14 | -13.4 | -5.7 | -5.7 | -3.3 | -2.7 | -2.2 | -2.5 | -3.4 | -3.5 | -5.2 | -7.3 | -7.4 | -9.7 | -8.7 | -9.5 | -9.7 |
| Mean temperature | -5.7 | -6.7 | -7.7 | -9.2 | -11.2 | -16 | -20.8 | -24.6 | -23.6 | -21.4 | -15.7 | -12.2 | -15 | -12.6 | -9.6 | -11.1 | -5.9 | -1.5 | -0.1 | 1.7 | 1.1 | 0.7 | 0.2 | -1.9 | -3.6 | -6.1 | -4.8 | -6.9 | -5.8 | -6.5 | -8.7 |
| Apparent mean temperature | -12.7 | -13.2 | -15.5 | -16.2 | -17.5 | -30.8 | -31.3 | -32.7 | -32.4 | -30.1 | -25.6 | -21.5 | -22.4 | -20.8 | -16.9 | -19 | -18.4 | -7.4 | -6.1 | -3.9 | -4 | -4.1 | -7.3 | -8.3 | -10.2 | -18.3 | -11.9 | -14.4 | -13 | -13.1 | -18.8 |
| Minimum temperature | -7.8 | -8.6 | -10 | -11.3 | -12.5 | -25.4 | -25.9 | -27.3 | -26.9 | -23.9 | -19.7 | -14.7 | -15.6 | -14.9 | -10.7 | -14 | -13.6 | -2.6 | -1.7 | 0.8 | 0.3 | -0.1 | -2.2 | -3.9 | -5.2 | -13 | -7.4 | -8.6 | -7.5 | -8.7 | -13.3 |
| Apparent min temperature | -10.2 | -11.1 | -12.6 | -14.2 | -16 | -20.8 | -25.4 | -29.6 | -29.5 | -27.7 | -22 | -19.2 | -21.3 | -18.2 | -15.6 | -16 | -11.3 | -6.6 | -5.1 | -3.1 | -3.1 | -3.2 | -4.8 | -6.2 | -8.3 | -10.1 | -9.2 | -12.3 | -10.4 | -11 | -13.8 |
| 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) | 7.3 | 7.2 | 7.2 | 7.1 | 7.1 | 7.1 | 7 | 7 | 7 | 6.9 | 6.9 | 6.9 | 6.9 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.9 | 6.9 |
| Sunshine duration (h) | 0.5 | 0.2 | 0 | 0 | 0 | 3 | 1.5 | 4.2 | 1.1 | 2.2 | 0 | 0 | 0.1 | 0.4 | 0 | 0 | 0 | 0 | 0 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0.4 | 0 | 0 | 0 | 0 | 0 |
| Precipitation (mm) | 0.7 | 1.6 | 4.1 | 3.9 | 0.1 | 0 | 0 | 0 | 0 | 0.1 | 2.4 | 6.5 | 0.5 | 0.5 | 11.7 | 1.8 | 3.9 | 0 | 4.6 | 0.2 | 7.8 | 0.7 | 3.4 | 1.2 | 0.1 | 0.1 | 1 | 0.3 | 0.7 | 2.5 | 3.5 |
| Precipitation hours | 4 | 9 | 10 | 20 | 1 | 0 | 0 | 0 | 0 | 1 | 13 | 18 | 5 | 5 | 24 | 15 | 11 | 0 | 9 | 2 | 11 | 6 | 20 | 3 | 1 | 1 | 6 | 3 | 7 | 11 | 14 |
| Wind speed (m/s) | 15 | 13.1 | 22.5 | 17.7 | 10.4 | 10.7 | 9.7 | 8.6 | 15.8 | 21.7 | 24.5 | 27 | 20.3 | 16.6 | 20.6 | 13.5 | 22.8 | 22.2 | 25.8 | 23.5 | 21.2 | 18.7 | 21.1 | 19 | 17.4 | 13 | 14.3 | 21.3 | 20.2 | 16.3 | 17.2 |
In December 2023, the highest daytime temperature in Semënov was 2.6°C.
While the minimum temperature at night dropped to -27.3°C.
The average nighttime and daytime temperatures during December in Semënov are -11.5°C and -6.9°C respectively.
The precipitation sum in December is about 64 mm.