Average temperature in December is -4 °C
Average daytime temperature is -2.4 °C
Average night temperature is -6.1 °C
Absolute maximum temperature: 4.2 °C
Absolute minimum temperature: -13.6 °C
Number of sunny days: 5
Number of rainy days: 8
Number of snow days: 18
Precipitation sum: 51 mm
* Weather data for Tapa Estonia 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 | -3.8 | -3.2 | -4.7 | -7.6 | -7.9 | -8.3 | -7.1 | -8.6 | -8.6 | -6.9 | -4.5 | -2.3 | -2.2 | -4 | -3.7 | 3.3 | 3.7 | 2.3 | 4.2 | 0.4 | 0.2 | 1 | 0.3 | -0.6 | -1.7 | -1.3 | -1.4 | -1.2 | 1.8 | 1.6 | -3.9 |
| Apparent max temperature | -7.4 | -7.5 | -8.9 | -12.1 | -12.3 | -12.8 | -12.3 | -14.3 | -14 | -12 | -9.4 | -6.4 | -5.4 | -7.9 | -7.4 | -2.3 | -1.7 | -1.7 | -1.4 | -3.3 | -3.6 | -2.9 | -4 | -4.4 | -6.1 | -4.9 | -5.8 | -5.6 | -2 | -0.8 | -9.6 |
| Mean temperature | -5.4 | -5.6 | -6.7 | -9.1 | -10.9 | -10.9 | -8.4 | -9.8 | -10 | -8 | -6.6 | -3.5 | -3.1 | -5.3 | -6.5 | -0.2 | 1.6 | 1.7 | 1.8 | -1 | -0.4 | 0.3 | -1 | -1.6 | -2.9 | -2.7 | -2.4 | -2.2 | 0.8 | 0.2 | -6.7 |
| Apparent mean temperature | -12.5 | -15.2 | -16.4 | -16.2 | -17.3 | -18.9 | -15.3 | -15.7 | -16.4 | -14.1 | -12.8 | -9.5 | -8.5 | -12.1 | -15.1 | -9 | -4.4 | -3.1 | -6.2 | -7.7 | -7.3 | -7.4 | -7 | -7.4 | -8.8 | -8.4 | -8.4 | -7.7 | -5.4 | -9.3 | -13.1 |
| Minimum temperature | -8.3 | -10.5 | -11.5 | -11 | -12.4 | -13.6 | -10.2 | -10.7 | -11.7 | -8.8 | -7.4 | -4.4 | -4.1 | -8.5 | -10.8 | -4.8 | 0.3 | 1 | -0.8 | -2.1 | -1.3 | -1 | -3.4 | -3.1 | -4.2 | -4.7 | -3.4 | -3.4 | -1.5 | -3.7 | -7.7 |
| Apparent min temperature | -9.1 | -9.8 | -10.9 | -13.6 | -15.4 | -16 | -13.6 | -15.1 | -15.2 | -13.1 | -11.8 | -8 | -7 | -9.1 | -10.6 | -4.8 | -3.3 | -2.3 | -3.6 | -5.8 | -4.7 | -4.7 | -4.8 | -5.7 | -7.3 | -6.4 | -7.1 | -6.7 | -2.9 | -3.6 | -11.9 |
| 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) | 6.7 | 6.6 | 6.6 | 6.5 | 6.5 | 6.5 | 6.4 | 6.4 | 6.3 | 6.3 | 6.3 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 |
| Sunshine duration (h) | 0 | 0 | 1.5 | 0.5 | 1 | 1.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.6 | 0 | 0 | 3.7 | 0 | 1.9 | 3.7 | 0 | 0 | 0 | 0 | 0 | 0.2 | 1.3 | 0.3 | 0 | 0 | 0 |
| Precipitation (mm) | 1.6 | 0.3 | 0.2 | 0.4 | 0.2 | 0 | 0 | 0.7 | 0.4 | 0.9 | 1.7 | 7.4 | 1.1 | 0 | 0 | 1.6 | 1 | 0 | 3.9 | 2.1 | 1.9 | 7.3 | 0.3 | 0.6 | 1.2 | 0.4 | 2.3 | 3 | 5 | 5 | 0.2 |
| Precipitation hours | 11 | 3 | 2 | 4 | 2 | 0 | 0 | 6 | 4 | 7 | 14 | 24 | 9 | 0 | 0 | 6 | 3 | 0 | 9 | 6 | 8 | 11 | 2 | 5 | 6 | 3 | 11 | 11 | 11 | 17 | 2 |
| Wind speed (m/s) | 10.1 | 13.1 | 10.9 | 11.6 | 9.9 | 14.2 | 17.1 | 16.4 | 16.1 | 15.3 | 16.9 | 15.5 | 12 | 9.6 | 10.8 | 26.9 | 27.1 | 18.8 | 28.9 | 23.7 | 26.3 | 27.2 | 15 | 14.4 | 16.6 | 11 | 18.9 | 18.1 | 14.5 | 19.5 | 19.3 |
In December 2023, the highest daytime temperature in Tapa was 4.2°C.
While the minimum temperature at night dropped to -13.6°C.
The average nighttime and daytime temperatures during December in Tapa are -6.1°C and -2.4°C respectively.
The precipitation sum in December is about 51 mm.