Average temperature in December is -7.9 °C
Average daytime temperature is -5.9 °C
Average night temperature is -10.2 °C
Absolute maximum temperature: 2.6 °C
Absolute minimum temperature: -26.5 °C
Number of sunny days: 8
Number of rainy days: 8
Number of snow days: 15
Precipitation sum: 64 mm
* Weather data for Kstovo 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 | -4 | -5.3 | -6.4 | -6.5 | -8.5 | -10.9 | -15 | -18.7 | -20.7 | -18 | -10.6 | -10.5 | -13.7 | -9.6 | -8.2 | -8.2 | 0.2 | -0.1 | 2.3 | 2.6 | 2.6 | 1.5 | 1.7 | 0.4 | -2.4 | -3.1 | -2 | -5.2 | -4.7 | -0.7 | -0.1 |
| Apparent max temperature | -8.6 | -9.5 | -10.3 | -10 | -12.9 | -15.8 | -19.3 | -23.7 | -26.7 | -24.2 | -17.9 | -17.9 | -19.5 | -15.3 | -13.7 | -13.3 | -6 | -6 | -3.3 | -2.3 | -2.4 | -2.1 | -3.3 | -3.9 | -6.9 | -6.2 | -6.6 | -10.6 | -9.4 | -4.2 | -3.7 |
| Mean temperature | -5.6 | -6.2 | -7.7 | -7.8 | -10.2 | -14 | -18.4 | -22 | -22.9 | -20 | -14.1 | -12.1 | -14.6 | -11.9 | -9.1 | -10 | -4.6 | -1.7 | 0.2 | 1.9 | 1.4 | 0.9 | 0.4 | -1.9 | -3.5 | -4.8 | -5.1 | -6.6 | -5.9 | -3.8 | -4.7 |
| Apparent mean temperature | -11.9 | -12 | -15.7 | -15.6 | -16 | -20.6 | -28.4 | -32 | -32 | -28.8 | -23.6 | -21.5 | -22.3 | -20.3 | -16.6 | -17.6 | -14.9 | -8.4 | -6.1 | -3.6 | -4.3 | -3.6 | -7.4 | -8.6 | -9.4 | -11.9 | -14.6 | -14 | -13.6 | -10.7 | -15.6 |
| Minimum temperature | -7.4 | -6.9 | -9.6 | -9.7 | -11.2 | -15.7 | -23.4 | -26.5 | -26.1 | -22.5 | -17.8 | -14.7 | -15.3 | -14.5 | -10.3 | -12.4 | -9.8 | -3 | -1.7 | 1 | 0.4 | 0.3 | -2.1 | -3.5 | -4.7 | -7.8 | -9.6 | -8 | -7.3 | -6.5 | -10.6 |
| Apparent min temperature | -10.2 | -10.7 | -12.9 | -13.3 | -15 | -18.6 | -23.1 | -27.1 | -29 | -26.3 | -20.4 | -19.3 | -20.9 | -17.5 | -15.2 | -15.2 | -10.2 | -7 | -4.9 | -2.9 | -3.4 | -2.9 | -4.6 | -6.3 | -8.3 | -8.7 | -9.6 | -12.2 | -10.6 | -7.9 | -9.3 |
| 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) | 7.4 | 7.3 | 7.3 | 7.3 | 7.2 | 7.2 | 7.2 | 7.1 | 7.1 | 7.1 | 7.1 | 7 | 7 | 7 | 7 | 7 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 7 | 7 | 7 | 7 |
| Sunshine duration (h) | 0 | 2 | 0.2 | 0 | 0 | 4.4 | 1.7 | 3.2 | 0 | 2.5 | 0 | 0 | 0 | 0.2 | 0 | 0 | 1.5 | 0.5 | 0 | 0.9 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 |
| Precipitation (mm) | 1.3 | 2.8 | 6.5 | 3 | 0.1 | 0 | 0 | 0 | 0 | 0 | 2.2 | 2.9 | 0.9 | 0.6 | 9.9 | 1.9 | 3.8 | 0 | 5.4 | 0.5 | 3.1 | 0.2 | 2.7 | 2.4 | 0 | 0.5 | 0.4 | 0 | 0.9 | 3.1 | 9.4 |
| Precipitation hours | 5 | 12 | 12 | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 15 | 12 | 7 | 6 | 23 | 17 | 13 | 0 | 8 | 4 | 10 | 2 | 8 | 6 | 0 | 5 | 4 | 0 | 7 | 11 | 16 |
| Wind speed (m/s) | 14.2 | 14.8 | 24.4 | 21.2 | 14.8 | 10.2 | 9 | 10.5 | 17.1 | 20.3 | 25.4 | 29.7 | 21.7 | 17.6 | 23.6 | 16.2 | 25.4 | 25.1 | 28.2 | 23.8 | 26.4 | 20.3 | 21.4 | 21.4 | 17.9 | 9.8 | 15.9 | 23.2 | 21.1 | 14 | 16.7 |
In December 2023, the highest daytime temperature in Kstovo was 2.6°C.
While the minimum temperature at night dropped to -26.5°C.
The average nighttime and daytime temperatures during December in Kstovo are -10.2°C and -5.9°C respectively.
The precipitation sum in December is about 64 mm.