Average temperature in December is 9.2 °C
Average daytime temperature is 14.6 °C
Average night temperature is 5.4 °C
Absolute maximum temperature: 23.2 °C
Absolute minimum temperature: -1.5 °C
Number of sunny days: 24
Number of rainy days: 7
Number of snow days:
Precipitation sum: 51 mm
* Weather data for Post Oak United States 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 | 13.7 | 17.5 | 17.2 | 15.3 | 16.4 | 16.3 | 20.3 | 23.2 | 16.7 | 9.5 | 14.4 | 15.1 | 14.6 | 14.1 | 13.5 | 13 | 15.9 | 13.3 | 11.6 | 16.7 | 14.4 | 20.1 | 17.8 | 18 | 14.4 | 11 | 8.4 | 5.2 | 9.6 | 13.6 | 12.5 |
| Apparent max temperature | 13.1 | 14.7 | 13.5 | 12.3 | 13.6 | 12.5 | 17.8 | 20.1 | 12.6 | 5.1 | 11.7 | 12.1 | 10.5 | 10.4 | 12.1 | 9.3 | 14.2 | 9.4 | 6.9 | 14.3 | 13.9 | 20 | 16.4 | 17.5 | 11.5 | 6 | 2.9 | 1.5 | 5.6 | 11 | 8.9 |
| Mean temperature | 8.9 | 8.1 | 9.8 | 9.5 | 9.5 | 9.4 | 13.3 | 17.6 | 11.4 | 5.4 | 7 | 8.6 | 10.6 | 9.4 | 11.7 | 7.9 | 8.1 | 9.4 | 6.5 | 10.7 | 13.5 | 14.6 | 14.6 | 15.7 | 6 | 3.7 | 4.9 | 3.8 | 2.6 | 5.3 | 8.2 |
| Apparent mean temperature | -0.5 | 1 | -0.9 | -0.8 | 0.7 | 0.7 | 6.1 | 13.5 | 4.1 | -5.3 | -1.2 | 0.3 | 4.4 | 2.2 | 6.8 | 0.5 | 0.7 | 2.1 | -2.4 | 4.3 | 10.5 | 10.6 | 11.8 | 13.8 | -3 | -5.4 | -1.8 | -1.9 | -5.6 | -4.3 | 0.8 |
| Minimum temperature | 3.3 | 3.6 | 2.5 | 2.9 | 3.9 | 4.1 | 10 | 14.7 | 7.3 | -0.4 | 3 | 4.1 | 8 | 6 | 10.4 | 4.1 | 3.9 | 5.6 | 2.4 | 8.1 | 12.8 | 12.3 | 12.9 | 14.3 | 2.2 | -1.5 | 2.5 | 1.5 | -0.9 | -0.7 | 4.2 |
| Apparent min temperature | 6.3 | 5.6 | 6.2 | 5.6 | 6.5 | 6.2 | 9.5 | 15.6 | 7.6 | 0.7 | 3.1 | 5.3 | 7 | 5.5 | 9 | 4.7 | 5.5 | 6.1 | 2.3 | 7.4 | 12 | 13.9 | 13.8 | 15.1 | 0.8 | -0.3 | 0.3 | 0 | -1.8 | 1.9 | 4.7 |
| 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) | 10.1 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 |
| Sunshine duration (h) | 9 | 4.9 | 8.9 | 9 | 9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.2 | 5.7 | 8.2 | 2.2 | 8.9 | 8.9 | 8.9 | 7.4 | 2.4 | 0 | 5.7 | 1.1 | 0.8 | 9 | 9 | 8.9 | 6.8 | 9 | 9 | 8.4 |
| Precipitation (mm) | 0 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19.7 | 0 | 0 | 0 | 0 | 0.1 | 8.7 | 2 | 0.6 | 19.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 1 | 11 | 10 | 5 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 17.3 | 15.9 | 16.9 | 23.9 | 11.5 | 12.4 | 23 | 22.7 | 20.7 | 17.8 | 12.8 | 13.8 | 15.5 | 16 | 23.8 | 13.5 | 10.1 | 16.1 | 17.3 | 22 | 15.9 | 15.5 | 19.5 | 19.1 | 25.1 | 18.8 | 23 | 13.7 | 16.4 | 10.5 | 15.1 |
In December 2023, the highest daytime temperature in Post Oak was 23.2°C.
While the minimum temperature at night dropped to -1.5°C.
The average nighttime and daytime temperatures during December in Post Oak are 5.4°C and 14.6°C respectively.
The precipitation sum in December is about 51 mm.