Average temperature in December is 7.2 °C
Average daytime temperature is 9.3 °C
Average night temperature is 5 °C
Absolute maximum temperature: 12.8 °C
Absolute minimum temperature: -5.4 °C
Number of sunny days: 7
Number of rainy days: 24
Number of snow days:
Precipitation sum: 95 mm
* Weather data for Zedelgem Belgium 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 | -0.1 | 3.1 | 2.5 | 4.8 | 6.4 | 7.3 | 5.6 | 10.9 | 12.7 | 12 | 10.8 | 11.5 | 8.7 | 7.8 | 9.6 | 11.5 | 10.1 | 9.3 | 10.7 | 10.2 | 12.6 | 10.3 | 10.8 | 12.8 | 12.7 | 10.9 | 10.9 | 11.2 | 10.8 | 10.3 | 9.9 |
| Apparent max temperature | -3.9 | -0.3 | -3.5 | 1.9 | 3.3 | 4.4 | 1 | 7.9 | 8.8 | 7.5 | 6.5 | 8.1 | 5.7 | 5 | 7.4 | 8.8 | 7.4 | 5.5 | 7.8 | 5.9 | 6.2 | 5.2 | 5.7 | 8.5 | 9.3 | 6.9 | 6.7 | 5.9 | 6.5 | 5.9 | 3.7 |
| Mean temperature | -2.2 | -1.7 | 0.3 | 3.3 | 5.3 | 3.6 | 3.5 | 7.1 | 8.6 | 9.9 | 9.2 | 8.5 | 7.7 | 6.7 | 6.2 | 8.2 | 6.5 | 7.1 | 9.2 | 8.3 | 10.6 | 9.6 | 9.6 | 11.8 | 11.9 | 7.9 | 9.1 | 10.5 | 9.6 | 8.3 | 8.4 |
| Apparent mean temperature | -8.1 | -9.1 | -6.7 | -4.6 | 1.6 | -4.5 | -3.3 | -0.9 | 1.5 | 1.9 | 2.6 | 2.3 | 3.8 | 2.7 | 0.2 | 0 | -0.6 | -0.2 | 2.6 | 1.7 | 2.7 | 2.5 | 3.3 | 5.1 | 5.8 | 1 | 1.5 | 4.1 | 3.5 | 1.9 | 1 |
| Minimum temperature | -4.1 | -5.4 | -2.2 | 1.9 | 4.5 | -0.7 | 0 | 3.6 | 6.1 | 8.4 | 5 | 5.1 | 6.5 | 5.3 | 3.6 | 3.7 | 3.9 | 3.9 | 6.8 | 6.5 | 8.9 | 8.5 | 8.6 | 10.3 | 11.1 | 3.8 | 4.5 | 9.9 | 8 | 5.4 | 7.3 |
| Apparent min temperature | -6.2 | -5.4 | -5.3 | -1.8 | 2.5 | 0.6 | -1.2 | 3.5 | 3.6 | 4.6 | 4.8 | 5.4 | 4.7 | 3.7 | 3.6 | 5.1 | 2.6 | 3 | 5.3 | 3.5 | 4.9 | 3.9 | 4.5 | 7.1 | 8.1 | 4.3 | 4.8 | 4.8 | 5.1 | 4 | 2.4 |
| 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) | 8.2 | 8.2 | 8.2 | 8.2 | 8.1 | 8.1 | 8.1 | 8.1 | 8 | 8 | 8 | 8 | 8 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 8 |
| Sunshine duration (h) | 0.4 | 5.5 | 0 | 0 | 0 | 6.7 | 2 | 5.4 | 0 | 0.9 | 6.4 | 2.8 | 1.1 | 0.2 | 6.5 | 0.1 | 6.5 | 0 | 0 | 3.2 | 2 | 0 | 0 | 0 | 0.4 | 4 | 0.8 | 5.5 | 3.9 | 2.7 | 0 |
| Precipitation (mm) | 0 | 0.6 | 3.5 | 5 | 1.2 | 0.3 | 2.1 | 2.2 | 7.1 | 8.7 | 0.5 | 3.4 | 3.8 | 0.5 | 0 | 0 | 0 | 0 | 12.1 | 0.7 | 2.4 | 2.6 | 0 | 5 | 13 | 2 | 3.8 | 1.9 | 8.7 | 0 | 4.3 |
| Precipitation hours | 0 | 3 | 10 | 14 | 10 | 3 | 4 | 5 | 8 | 7 | 5 | 9 | 12 | 3 | 0 | 0 | 0 | 0 | 16 | 4 | 13 | 14 | 0 | 12 | 18 | 4 | 9 | 3 | 13 | 0 | 11 |
| Wind speed (m/s) | 14.8 | 14.5 | 31.5 | 27.4 | 12.2 | 12 | 26.9 | 20.5 | 40.6 | 41.5 | 37.6 | 23.9 | 18.7 | 17.8 | 12.8 | 19.1 | 19.8 | 24 | 27.7 | 28.8 | 41.7 | 37.6 | 31.4 | 36.2 | 33.6 | 28.7 | 32.7 | 33.9 | 30.8 | 32.4 | 36.4 |
In December 2023, the highest daytime temperature in Zedelgem was 12.8°C.
While the minimum temperature at night dropped to -5.4°C.
The average nighttime and daytime temperatures during December in Zedelgem are 5°C and 9.3°C respectively.
The precipitation sum in December is about 95 mm.