Average temperature in December is 4.7 °C
Average daytime temperature is 6.9 °C
Average night temperature is 2.3 °C
Absolute maximum temperature: 11.4 °C
Absolute minimum temperature: -5.6 °C
Number of sunny days: 8
Number of rainy days: 21
Number of snow days: 2
Precipitation sum: 85 mm
* Weather data for Wiesbaden Germany 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 | -1.8 | 0.5 | 0.2 | 4.2 | 3.8 | 2.4 | 3.6 | 9.3 | 10.1 | 11.4 | 8.4 | 9.5 | 7.6 | 7.3 | 7.3 | 6.7 | 4.8 | 5.6 | 6.7 | 10.1 | 8.2 | 9.1 | 9.5 | 10.5 | 11 | 8.7 | 10.4 | 10 | 10.1 | 8.1 |
| Apparent max temperature | -2 | -6.6 | -3.5 | -3.3 | 0.5 | 0.5 | 0 | 1.5 | 5.5 | 6.6 | 7.1 | 7 | 7.7 | 4.6 | 4.9 | 4.5 | 5.1 | 2.6 | 1.9 | 2.7 | 5.8 | 4.1 | 4.8 | 5.9 | 7 | 7.3 | 5.9 | 6.5 | 5.8 | 6.6 | 4.6 |
| Mean temperature | 0.1 | -3.1 | -2.9 | -1.8 | 2.6 | 2 | 0.8 | 1.4 | 5.3 | 8.4 | 9 | 6.9 | 6.7 | 4.4 | 3.2 | 3 | 4.5 | 2 | 2.2 | 5.7 | 8.2 | 7 | 8 | 8.9 | 9.7 | 8 | 5.2 | 8.2 | 9 | 7.1 | 5.8 |
| Apparent mean temperature | -6.5 | -9.4 | -9.3 | -8 | -3 | -3.5 | -4.9 | -4.2 | -0.4 | 2.7 | 4.1 | 2.1 | -1.3 | -1.2 | -2.6 | -3.7 | -1.9 | -4.4 | -5 | 0.6 | 0.9 | -0.2 | 2.6 | 4.2 | 5.3 | 0.4 | 0 | 0.2 | 3.6 | 1.1 | 1 |
| Minimum temperature | -1.8 | -4.7 | -5.6 | -3.8 | 0.4 | -0.2 | -0.6 | 0.1 | 2.1 | 7.2 | 6.8 | 4.5 | 1.6 | 1.7 | 0.3 | -0.1 | 1.1 | -0.9 | -1.4 | 4.2 | 5.9 | 5.2 | 7 | 8 | 9.5 | 3.2 | 3 | 3.9 | 7.8 | 3.8 | 3.6 |
| Apparent min temperature | -4 | -7.6 | -6.7 | -5.8 | -0.6 | -1.4 | -2.4 | -1.6 | 2.2 | 4.3 | 5.7 | 5.2 | 4.8 | 1.5 | 0.7 | 0.2 | 2.5 | -0.7 | -1.7 | 1.7 | 3.8 | 2.3 | 3.8 | 5.1 | 5.9 | 4.6 | 2.8 | 4.4 | 4.7 | 4 | 2.6 |
| 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) | 8.4 | 8.4 | 8.3 | 8.3 | 8.3 | 8.3 | 8.2 | 8.2 | 8.2 | 8.2 | 8.2 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 |
| Sunshine duration (h) | 0.4 | 4.9 | 6.9 | 0 | 0 | 1.4 | 0 | 0 | 0 | 4.8 | 6.7 | 0.3 | 4.5 | 1.9 | 1 | 6.7 | 1 | 6.7 | 0 | 1.5 | 0 | 1 | 0 | 0 | 0 | 3.9 | 1.1 | 4.8 | 0 | 6.8 | 0.2 |
| Precipitation (mm) | 0 | 0 | 0 | 5.7 | 5.2 | 0.2 | 0 | 2.4 | 10.3 | 1.6 | 0.5 | 12.7 | 1.5 | 0 | 0.5 | 0 | 0 | 0 | 5.4 | 3.6 | 5 | 8.7 | 4.7 | 7.2 | 2.4 | 0.2 | 0.1 | 1.4 | 0.6 | 0.1 | 5.4 |
| Precipitation hours | 0 | 0 | 0 | 12 | 18 | 2 | 0 | 4 | 10 | 6 | 2 | 9 | 7 | 0 | 2 | 0 | 0 | 0 | 9 | 7 | 17 | 22 | 13 | 12 | 14 | 2 | 1 | 2 | 5 | 1 | 7 |
| Wind speed (m/s) | 15.8 | 14.3 | 11 | 10.5 | 15.9 | 16 | 13.6 | 13.2 | 21.3 | 24.1 | 24.5 | 9.6 | 9.7 | 15.3 | 9.6 | 9 | 6.4 | 9.3 | 19.2 | 21 | 28.1 | 28.7 | 25.3 | 26.6 | 25.2 | 24.4 | 13.6 | 23.7 | 26.2 | 20 | 20.1 |
In December 2023, the highest daytime temperature in Wiesbaden was 11.4°C.
While the minimum temperature at night dropped to -5.6°C.
The average nighttime and daytime temperatures during December in Wiesbaden are 2.3°C and 6.9°C respectively.
The precipitation sum in December is about 85 mm.