Average temperature in December is -1.8 °C
Average daytime temperature is 0.2 °C
Average night temperature is -4.2 °C
Absolute maximum temperature: 7.6 °C
Absolute minimum temperature: -14.4 °C
Number of sunny days: 9
Number of rainy days: 14
Number of snow days: 8
Precipitation sum: 182 mm
* Weather data for Birketveit Norway 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 | -2.6 | -4.1 | -4.4 | -3 | -3.4 | -2.4 | -3.2 | -2.5 | 1 | 0.8 | -0.8 | -1.5 | -5.8 | -1.7 | 4.2 | 7.6 | 7.1 | 6.7 | 5.9 | 2.4 | 4.2 | -0.3 | -4.2 | 3.1 | 3.6 | 0.2 | -0.6 | -0.6 | 2.5 | -0.6 | -1.1 |
| Apparent max temperature | -6.1 | -8 | -8.3 | -6.7 | -7.7 | -7.1 | -7.9 | -7.6 | -3.2 | -4.3 | -5.8 | -5.9 | -11 | -4.6 | 0.3 | 2.4 | 3.6 | 3.6 | 0.7 | -2.1 | -0.1 | -6.6 | -8.2 | -0.3 | -0.9 | -4.1 | -6.2 | -4.1 | 0.2 | -3.1 | -7.3 |
| Mean temperature | -6.1 | -6.6 | -5.9 | -3.6 | -4 | -3.3 | -4.3 | -4.1 | -0.2 | -0.6 | -1.4 | -3.4 | -7.6 | -8.1 | 2.2 | 5.9 | 6 | 5.6 | 2.3 | 0.7 | 1.3 | -2.9 | -7.3 | -2.1 | 0.6 | -2.1 | -2.3 | -2.1 | 0.6 | -2.3 | -2.2 |
| Apparent mean temperature | -13 | -13.9 | -12 | -8.2 | -9.7 | -8.9 | -11.3 | -10.7 | -7.5 | -7.8 | -8 | -12 | -15 | -18.8 | -4.9 | 0.3 | 0 | 0.3 | -3.7 | -5.3 | -7 | -10.8 | -13.7 | -11 | -10.6 | -9.7 | -9.3 | -9.8 | -4.9 | -9 | -10.4 |
| Minimum temperature | -8.9 | -9.5 | -7 | -4.3 | -4.7 | -4 | -6.1 | -4.9 | -2.4 | -1.6 | -1.7 | -6.6 | -10.2 | -14.4 | -1.5 | 4 | 3 | 4.4 | 0.6 | -0.7 | -2 | -6.3 | -9.4 | -7.4 | -6 | -5.7 | -4.7 | -4 | -1.9 | -4.4 | -3.3 |
| Apparent min temperature | -10.2 | -10.7 | -10.5 | -7.6 | -8.7 | -8.1 | -9.3 | -9.8 | -4.9 | -6.3 | -7 | -7.9 | -12.7 | -11.8 | -1.3 | 1.7 | 2.4 | 2 | -2.5 | -4.2 | -3.4 | -8.4 | -11.6 | -5.7 | -4.1 | -6.6 | -7.4 | -6.6 | -2.2 | -6.8 | -8.5 |
| 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) | 6.9 | 6.8 | 6.8 | 6.7 | 6.7 | 6.7 | 6.6 | 6.6 | 6.5 | 6.5 | 6.5 | 6.5 | 6.4 | 6.4 | 6.4 | 6.4 | 6.4 | 6.4 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.4 | 6.4 | 6.4 | 6.4 | 6.4 | 6.5 |
| Sunshine duration (h) | 4.9 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0 | 0 | 0 | 0 | 0.2 | 4 | 1 | 0.1 | 0 | 0 | 2.7 | 4 | 4.1 | 2.5 | 2.3 | 4.1 | 0 | 4 | 4.1 | 0.8 | 0 | 1.1 | 0 | 0 |
| Precipitation (mm) | 0 | 2.2 | 1.4 | 0 | 0 | 1.7 | 0 | 5.9 | 32.4 | 13.2 | 1.4 | 0.2 | 0 | 1 | 0 | 5 | 6.7 | 2.1 | 0.1 | 1.3 | 13.5 | 0 | 0 | 5.7 | 0.2 | 0 | 6.7 | 25.5 | 4.2 | 5.6 | 46.4 |
| Precipitation hours | 0 | 10 | 6 | 0 | 0 | 16 | 0 | 15 | 24 | 24 | 10 | 2 | 0 | 6 | 0 | 13 | 17 | 6 | 1 | 2 | 10 | 0 | 0 | 17 | 2 | 0 | 6 | 15 | 9 | 6 | 19 |
| Wind speed (m/s) | 12.2 | 9.6 | 13.7 | 11.5 | 14.5 | 14.7 | 16.6 | 20.9 | 21 | 25.1 | 25.2 | 15.8 | 16.8 | 8.8 | 15.5 | 32.4 | 25 | 25.6 | 27 | 24.5 | 29 | 25.6 | 9.7 | 16.1 | 25.3 | 18 | 29.8 | 29.5 | 8.4 | 17.2 | 30.3 |
In December 2023, the highest daytime temperature in Birketveit was 7.6°C.
While the minimum temperature at night dropped to -14.4°C.
The average nighttime and daytime temperatures during December in Birketveit are -4.2°C and 0.2°C respectively.
The precipitation sum in December is about 182 mm.