Average temperature in December is -7.4 °C
Average daytime temperature is -4.2 °C
Average night temperature is -10.6 °C
Absolute maximum temperature: 6.4 °C
Absolute minimum temperature: -18.9 °C
Number of sunny days: 11
Number of rainy days: 3
Number of snow days: 17
Precipitation sum: 23 mm
* Weather data for Sollefteå Sweden 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 | -7 | -10.2 | -7.5 | -8.7 | -11.4 | -7 | -4.3 | -1.1 | -2.6 | -4.4 | -3.3 | -4.4 | -6.8 | -13.5 | -8.2 | 6.4 | 3.8 | 4.7 | 4.2 | -1.1 | -0.9 | -0.9 | -5.5 | -6.9 | -6.7 | -8.1 | 0.3 | -4.5 | -1.8 | -3.7 | -7.7 |
| Apparent max temperature | -11.4 | -14.5 | -11.9 | -13.2 | -16 | -10.5 | -8 | -5.5 | -6.9 | -8.8 | -7.2 | -8.3 | -10.6 | -17.9 | -12 | 1.9 | -1.8 | 0.1 | -1.2 | -6.7 | -4.8 | -4.9 | -10.2 | -11.4 | -10.4 | -11.7 | -5.7 | -9.3 | -6.7 | -7.9 | -11.5 |
| Mean temperature | -10.2 | -11.2 | -9.3 | -9.6 | -14.1 | -12.7 | -8.6 | -2.8 | -3.6 | -5.7 | -4.9 | -5.8 | -13.9 | -15.1 | -12.1 | -3.8 | 1.1 | -0.2 | 1.4 | -9.1 | -8 | -3.4 | -5.8 | -10.5 | -9 | -9.3 | -3.3 | -12.2 | -2.9 | -5.6 | -9.1 |
| Apparent mean temperature | -17.4 | -17 | -16 | -16 | -19.7 | -20.9 | -14.6 | -7.7 | -8.8 | -10.7 | -10.9 | -11.5 | -23.6 | -21 | -19 | -18.8 | -7.6 | -11.7 | -6.5 | -22.1 | -20 | -11.9 | -12.2 | -20.2 | -17.4 | -14.5 | -11.8 | -22.2 | -8.8 | -11.3 | -14.8 |
| Minimum temperature | -12.8 | -12.4 | -11.4 | -11.4 | -15.5 | -16.7 | -10.6 | -3.8 | -4.3 | -7 | -7.1 | -7.6 | -18.9 | -16.3 | -15 | -14.5 | -3.8 | -7.5 | -0.6 | -17 | -15.4 | -6.7 | -7 | -16.3 | -13.6 | -9.9 | -7.2 | -17.5 | -3.8 | -7.3 | -10.2 |
| Apparent min temperature | -14.7 | -15.8 | -13.7 | -14.1 | -18.6 | -16.6 | -12.3 | -7 | -8.1 | -9.7 | -8.7 | -9.7 | -18.4 | -19.4 | -16.2 | -8.1 | -3.6 | -4.1 | -4 | -13.8 | -12.4 | -8.1 | -10.8 | -14.9 | -12.7 | -13.6 | -8.6 | -16.5 | -7.6 | -9.7 | -13.4 |
| 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) | 5.4 | 5.4 | 5.3 | 5.2 | 5.2 | 5.1 | 5.1 | 5 | 5 | 4.9 | 4.9 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.8 | 4.8 |
| Sunshine duration (h) | 1.4 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 0 | 0 | 0 | 0.1 | 3.3 | 3.9 | 4 | 0 | 0 | 0 | 0.4 | 0 | 0 | 3.5 | 0 | 0 | 0 | 0 |
| Precipitation (mm) | 0 | 0.4 | 0.1 | 0.3 | 0 | 0.3 | 2.1 | 1.9 | 1.3 | 0.3 | 0.3 | 0 | 0 | 0 | 0 | 2.3 | 0 | 0 | 1 | 0 | 0.7 | 0.1 | 1.5 | 0.5 | 0.7 | 0 | 0.8 | 2.5 | 4.4 | 1.5 | 0 |
| Precipitation hours | 0 | 4 | 1 | 3 | 0 | 3 | 16 | 12 | 13 | 3 | 3 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 2 | 0 | 7 | 1 | 9 | 5 | 7 | 0 | 4 | 6 | 20 | 15 | 0 |
| Wind speed (m/s) | 8.5 | 9.7 | 8.7 | 8.7 | 8.7 | 5.5 | 7.4 | 14.3 | 13 | 9.8 | 8.6 | 7.7 | 8 | 6.8 | 6.9 | 23.9 | 25.8 | 18.1 | 28.8 | 18.9 | 16.6 | 16.1 | 14.1 | 13.1 | 6.5 | 9.9 | 22.5 | 12.9 | 16.4 | 8.7 | 8.9 |
In December 2023, the highest daytime temperature in Sollefteå was 6.4°C.
While the minimum temperature at night dropped to -18.9°C.
The average nighttime and daytime temperatures during December in Sollefteå are -10.6°C and -4.2°C respectively.
The precipitation sum in December is about 23 mm.