Average temperature in December is 1.4 °C
Average daytime temperature is 3.1 °C
Average night temperature is -0.9 °C
Absolute maximum temperature: 10 °C
Absolute minimum temperature: -6.7 °C
Number of sunny days: 7
Number of rainy days: 18
Number of snow days: 6
Precipitation sum: 212 mm
* Weather data for Leirvik 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 | -1.6 | 1 | 1.2 | -0.9 | -2.6 | -0.3 | -2.3 | 0.2 | 2.9 | 3.5 | 1.8 | 2.4 | 0.1 | 3 | 7.3 | 10 | 9 | 9.2 | 6.6 | 4.2 | 5.7 | 2.2 | 0.3 | 6.5 | 5.5 | 3 | 1.4 | 5.1 | 4.8 | 3.5 | 4.4 |
| Apparent max temperature | -5.1 | -2.8 | -2.6 | -4.7 | -6.4 | -3.9 | -5.9 | -3.9 | -1.4 | -0.2 | -1.8 | -0.8 | -4 | -1.5 | 3.8 | 5.4 | 7.3 | 6.8 | 1.1 | 0.8 | 1.7 | -4.4 | -3 | 2.1 | 1.7 | 0.1 | -3.7 | -0.2 | 0.9 | -0.4 | -1.9 |
| Mean temperature | -2.9 | -0.2 | 0.6 | -4 | -3.8 | -1.8 | -3.6 | -1.7 | 1.7 | 2.6 | 0.1 | 0.1 | -1.4 | 0.2 | 6.2 | 8.2 | 7.9 | 7.1 | 4.9 | 3.2 | 3.1 | 0 | -2 | 2.6 | 3.3 | 1.6 | -0.7 | 3.1 | 3.5 | 1 | 2.5 |
| Apparent mean temperature | -8.1 | -6.8 | -6.8 | -11 | -11 | -8.4 | -9.7 | -9.2 | -3.8 | -1.5 | -5.2 | -6.9 | -6.9 | -8 | -0.8 | 1.1 | 2.2 | 1 | -0.8 | -2.6 | -6 | -6.5 | -7.2 | -5.6 | -3.5 | -3.5 | -6.9 | -6.3 | -2.1 | -5.3 | -5.4 |
| Minimum temperature | -4 | -3.2 | -2.7 | -6.7 | -6.7 | -4 | -4.8 | -4.3 | 0.2 | 2.1 | -1.3 | -3.1 | -3.2 | -2.2 | 3.1 | 3.7 | 5.3 | 5 | 3.8 | 2.3 | 1.7 | -1.8 | -3.7 | -1.4 | 0.6 | 0 | -2.6 | 0.4 | 2.3 | -0.6 | -0.8 |
| Apparent min temperature | -6.5 | -3.9 | -3.6 | -8 | -7.9 | -5.8 | -8 | -6.3 | -2.3 | -0.9 | -3.5 | -3.4 | -5.3 | -5.1 | 2.8 | 4.2 | 4.8 | 3.9 | 0.2 | -1.2 | -2.6 | -5.3 | -5.6 | -2.1 | -0.9 | -2.3 | -5.6 | -3.2 | -0.5 | -2.5 | -3.6 |
| 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) | 6.5 | 6.5 | 6.4 | 6.4 | 6.3 | 6.3 | 6.3 | 6.2 | 6.2 | 6.1 | 6.1 | 6.1 | 6.1 | 6 | 6 | 6 | 6 | 6 | 5.9 | 5.9 | 5.9 | 5.9 | 5.9 | 5.9 | 6 | 6 | 6 | 6 | 6 | 6 | 6.1 |
| Sunshine duration (h) | 4.3 | 0 | 0 | 4 | 3.8 | 1 | 3.7 | 0 | 0 | 0 | 3.3 | 0.8 | 2.6 | 0 | 0 | 0 | 0 | 0 | 0.7 | 0.6 | 1.3 | 2.1 | 2.1 | 0 | 3 | 0.9 | 0 | 0.2 | 0 | 3.5 | 0 |
| Precipitation (mm) | 0 | 5 | 1.6 | 0 | 0 | 0 | 0 | 0.8 | 0.7 | 0.4 | 0 | 0.2 | 0 | 3.4 | 18.1 | 15.9 | 32 | 11.6 | 18 | 6.8 | 22.1 | 4.3 | 5.4 | 20.3 | 8.5 | 1.7 | 3.8 | 19.8 | 10.1 | 0.3 | 1 |
| Precipitation hours | 0 | 14 | 8 | 0 | 0 | 0 | 0 | 5 | 5 | 4 | 0 | 2 | 0 | 13 | 22 | 16 | 22 | 11 | 16 | 19 | 18 | 10 | 3 | 18 | 18 | 7 | 4 | 15 | 20 | 1 | 4 |
| Wind speed (m/s) | 9 | 11.6 | 20.3 | 10.5 | 12.4 | 12.2 | 13.8 | 14.8 | 16.9 | 13.3 | 10.3 | 10.5 | 15 | 23.2 | 22.3 | 41.3 | 25.8 | 30.3 | 27.7 | 26.6 | 44.6 | 41.3 | 8.7 | 26.7 | 35.2 | 22.2 | 24.1 | 39.6 | 26.2 | 15.8 | 32.8 |
In December 2023, the highest daytime temperature in Leirvik was 10°C.
While the minimum temperature at night dropped to -6.7°C.
The average nighttime and daytime temperatures during December in Leirvik are -0.9°C and 3.1°C respectively.
The precipitation sum in December is about 212 mm.