Average temperature in December is 4.5 °C
Average daytime temperature is 8.9 °C
Average night temperature is 1.8 °C
Absolute maximum temperature: 16.5 °C
Absolute minimum temperature: -7.7 °C
Number of sunny days: 15
Number of rainy days: 16
Number of snow days:
Precipitation sum: 73 mm
* Weather data for Arthur United States is based on climate observations for 2023 year
| Dicembre (°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 | 8.6 | 9.1 | 6.5 | 7.2 | 8.6 | 5.6 | 13.6 | 15.1 | 14 | 6.8 | 5.7 | 7.1 | 6.8 | 10.7 | 11.9 | 8.4 | 8.3 | 5 | 2.2 | 8.9 | 11.4 | 10.4 | 14 | 16.5 | 14 | 12.6 | 7.5 | 5.5 | 4.2 | 6.4 | 2.4 |
| Apparent max temperature | 7.9 | 7.2 | 4.6 | 3.6 | 4 | 1.5 | 9.5 | 11 | 10 | 1.5 | 1.1 | 2.7 | 3.6 | 7.2 | 8.1 | 6.2 | 6.2 | 0.9 | -3.7 | 4.2 | 7.7 | 7 | 12.6 | 13.7 | 11.4 | 9.7 | 2.2 | 1.5 | 0.3 | 1.9 | -1.5 |
| Mean temperature | 7.2 | 6.8 | 4.9 | 2.2 | 4.2 | 2 | 5.7 | 10.7 | 11.3 | 2.3 | -1.8 | 2.1 | 1.1 | 1.6 | 5 | 7.2 | 6.4 | 0.4 | -3.8 | 1.6 | 5.7 | 7.8 | 9.6 | 11.7 | 12.6 | 6.2 | 2.9 | 2.7 | 1.8 | 1.6 | 0.8 |
| Apparent mean temperature | 2.1 | 1.8 | -0.3 | -4.4 | -1.8 | -5.8 | -3.6 | 2.3 | 3 | -5.5 | -9.6 | -5.4 | -6.6 | -7.9 | -2.8 | 1.8 | 1 | -10.3 | -11.9 | -7.2 | -0.8 | 2.4 | 4.5 | 7.3 | 7.6 | -0.2 | -3.5 | -3.4 | -4.2 | -6.8 | -7 |
| Minimum temperature | 5.6 | 4.8 | 2.9 | -0.8 | 1.3 | -2.3 | 2 | 7.6 | 8.1 | -0.2 | -5.6 | -1.3 | -2.8 | -3.5 | 1.2 | 5.4 | 4.5 | -2.2 | -7.7 | -1.9 | 2.9 | 6.2 | 7.9 | 9.6 | 11.5 | 3.7 | 0 | 1.2 | 0.6 | -3 | -1 |
| Apparent min temperature | 4.2 | 4.3 | 1.4 | -1.5 | 0.2 | -2.3 | 0.8 | 5.7 | 7.3 | -3.1 | -5.8 | -2.4 | -2.7 | -2.3 | 0.9 | 3.3 | 3.3 | -6.1 | -8.9 | -3.6 | 2 | 4.1 | 7.3 | 9.8 | 9 | 2.3 | -1.2 | -1.5 | -2.5 | -2.5 | -4.2 |
| Dicembre | 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) | 9.6 | 9.6 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 |
| Sunshine duration (h) | 0 | 0.7 | 2.7 | 7.1 | 6.5 | 7.2 | 8.5 | 7.6 | 6.1 | 4.4 | 8.4 | 8.4 | 8.2 | 8.4 | 8.1 | 0 | 1 | 8.1 | 7.5 | 8.2 | 8.1 | 0 | 1.7 | 6.3 | 0 | 8 | 1.1 | 0 | 0 | 8.2 | 3.3 |
| Precipitation (mm) | 17.3 | 0.9 | 9.5 | 0.3 | 1 | 0 | 0 | 0 | 0.7 | 0 | 0 | 0 | 0 | 0 | 0 | 12.7 | 1.3 | 0 | 0 | 0 | 0.1 | 2 | 2.4 | 0.3 | 12.4 | 2 | 0 | 2.1 | 7.9 | 0 | 0 |
| Precipitation hours | 18 | 4 | 14 | 3 | 7 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 1 | 0 | 0 | 0 | 1 | 6 | 9 | 2 | 10 | 2 | 0 | 11 | 16 | 0 | 0 |
| Wind speed (m/s) | 19.3 | 16.5 | 26.7 | 14.2 | 23.3 | 24.5 | 22.5 | 26.3 | 33.1 | 22.9 | 13.1 | 17.8 | 9.2 | 11.4 | 13.8 | 19.8 | 16.9 | 41.3 | 20.7 | 18.3 | 11.6 | 15.9 | 17.8 | 20 | 31.9 | 23.7 | 19.8 | 18.7 | 18.9 | 16.1 | 25.5 |
In December 2023, the highest daytime temperature in Arthur was 16.5°C.
While the minimum temperature at night dropped to -7.7°C.
The average nighttime and daytime temperatures during December in Arthur are 1.8°C and 8.9°C respectively.
The precipitation sum in December is about 73 mm.