Average temperature in December is -0.3 °C
Average daytime temperature is 1.4 °C
Average night temperature is -2.4 °C
Absolute maximum temperature: 7.2 °C
Absolute minimum temperature: -10.5 °C
Number of sunny days: 3
Number of rainy days: 19
Number of snow days: 9
Precipitation sum: 84 mm
* Weather data for Aizpute Latvia 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 | -1.4 | -1.3 | -3 | -1.7 | -1.9 | -3.9 | -2.3 | -4.1 | -3.7 | -2 | -1.1 | 0.1 | 0.1 | -0.1 | 2.6 | 6 | 6.9 | 6.9 | 7.2 | 3.8 | 3.9 | 3.3 | 1 | 0.3 | 4.6 | 2.2 | 2.1 | 6.1 | 6 | 5.2 | 2.2 |
| Apparent max temperature | -5.2 | -4.5 | -6.7 | -5.1 | -4.5 | -8.3 | -7.3 | -9.2 | -8.2 | -6.6 | -5.6 | -2.9 | -2.6 | -3.6 | -1.2 | 0.4 | 2.5 | 3.5 | 1.7 | -0.2 | -0.1 | -0.3 | -3 | -3.7 | -0.5 | -1.1 | -3.1 | 0.4 | 1.5 | 0.3 | -1.9 |
| Mean temperature | -3.1 | -2.7 | -4.7 | -4.1 | -4.4 | -4.9 | -3.4 | -5.1 | -5.3 | -3.1 | -2.3 | -0.8 | -2.7 | -1.9 | -1.3 | 3.9 | 5.8 | 6.2 | 5.4 | 2.6 | 1.6 | 1.4 | 0 | -0.2 | 2.8 | 1 | 0.4 | 1.9 | 5.3 | 3.8 | 0 |
| Apparent mean temperature | -11.1 | -8.7 | -12.9 | -15.2 | -14.7 | -11.2 | -10.1 | -10.8 | -11.8 | -9.3 | -8.7 | -5.4 | -10.1 | -7.1 | -8.2 | -1.2 | 0.3 | 1.9 | -2.2 | -3 | -4.7 | -3.4 | -4.7 | -6.3 | -4.8 | -4.6 | -6 | -6.1 | -0.1 | -2.1 | -8.1 |
| Minimum temperature | -6.7 | -4.8 | -8.8 | -10.5 | -9.5 | -6.8 | -4.9 | -6 | -6.7 | -4.4 | -3.3 | -1.5 | -6.6 | -3.4 | -3.7 | 2.6 | 3.6 | 5.9 | 2.2 | 1.3 | 0.5 | -0.3 | -0.8 | -1.8 | 0.5 | -0.1 | -2.5 | -2.5 | 4.7 | 2.3 | -2.9 |
| Apparent min temperature | -6.9 | -6.1 | -8.6 | -8.2 | -8.2 | -9.6 | -8.6 | -9.9 | -10.2 | -7.9 | -7.1 | -4 | -5.9 | -5.5 | -5.3 | -0.5 | 1.6 | 2.5 | 0.3 | -1.6 | -3.3 | -2.4 | -3.8 | -4.9 | -1.8 | -3.1 | -4.4 | -2.9 | 0.5 | -0.8 | -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) | 7.3 | 7.2 | 7.2 | 7.1 | 7.1 | 7.1 | 7 | 7 | 7 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.9 | 6.9 | 6.9 |
| Sunshine duration (h) | 1.2 | 0.4 | 0.5 | 0 | 4 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 2 | 0 | 0 | 0.2 | 3.6 | 0 | 3.2 | 0.3 | 0.6 | 0 | 2.4 | 0 | 0 | 1.6 | 0 |
| Precipitation (mm) | 0 | 0.6 | 0.6 | 3.2 | 0.1 | 0 | 0.8 | 3.2 | 0.2 | 0 | 2.8 | 0.5 | 0.2 | 0 | 0.1 | 1.4 | 10.9 | 0.1 | 3.8 | 8.6 | 6.4 | 1.8 | 0.7 | 2.4 | 8.3 | 6.6 | 0.1 | 2.6 | 14.7 | 3 | 0.1 |
| Precipitation hours | 0 | 2 | 4 | 11 | 1 | 0 | 8 | 12 | 2 | 0 | 15 | 5 | 2 | 0 | 1 | 11 | 11 | 1 | 6 | 12 | 11 | 8 | 6 | 9 | 17 | 12 | 1 | 10 | 18 | 14 | 1 |
| Wind speed (m/s) | 11.8 | 7.1 | 10.1 | 12.3 | 13.2 | 16.7 | 17.8 | 16.8 | 14 | 17.3 | 20 | 9.8 | 6.9 | 12 | 13 | 31.7 | 29.6 | 22.4 | 32.6 | 18.1 | 27.3 | 17.7 | 14.9 | 25.7 | 34.2 | 23.6 | 23 | 31 | 28 | 28.2 | 15.8 |
In December 2023, the highest daytime temperature in Aizpute was 7.2°C.
While the minimum temperature at night dropped to -10.5°C.
The average nighttime and daytime temperatures during December in Aizpute are -2.4°C and 1.4°C respectively.
The precipitation sum in December is about 84 mm.