Average temperature in December is -5.9 °C
Average daytime temperature is 1.3 °C
Average night temperature is -12.6 °C
Absolute maximum temperature: 8.2 °C
Absolute minimum temperature: -21.4 °C
Number of sunny days: 21
Number of rainy days:
Number of snow days: 10
Precipitation sum: 16 mm
* Weather data for Parma 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 | 2.1 | -0.1 | 5.1 | 3.3 | 4.2 | 7.9 | 8.2 | 3.8 | -2 | -2 | 2.2 | 1.7 | 1.6 | 2.5 | -0.1 | -0.5 | 2.4 | 1.3 | 4.1 | 3.1 | 2.9 | 1.8 | 2.7 | -1.4 | -4.8 | -4.2 | -1.9 | -1.4 | -2.2 | -0.4 | 1.4 |
| Apparent max temperature | -1.3 | -4 | -1 | -0.5 | 0.2 | 3.9 | 3.6 | -0.2 | -6.5 | -6.5 | -1.2 | -1.6 | -1.5 | -0.5 | -4.1 | -4.4 | -1.2 | -2 | 0.5 | 0 | -0.3 | -1.4 | -1.3 | -5.3 | -9 | -8.8 | -5.8 | -5.2 | -6.2 | -4.5 | -1.6 |
| Mean temperature | -4.2 | -6.9 | -6 | -4.2 | -3.4 | -0.8 | -1.4 | -3.8 | -6.3 | -9.7 | -6.8 | -4.4 | -3 | -2.6 | -6.8 | -8.5 | -5.8 | -6.2 | -5.3 | -2.3 | -1.4 | -4.3 | -1.9 | -4.9 | -11.6 | -13.5 | -10.9 | -11.3 | -10.9 | -8.7 | -6 |
| Apparent mean temperature | -12.2 | -19.3 | -19.8 | -15 | -13.4 | -12.9 | -11.4 | -14.4 | -15 | -19.9 | -19.4 | -13.6 | -10.9 | -11.5 | -17.3 | -21.7 | -20.6 | -18.2 | -16.5 | -12.1 | -10.8 | -15.4 | -10.7 | -12.7 | -25.8 | -26 | -23.1 | -26.6 | -25.7 | -21.8 | -18.3 |
| Minimum temperature | -7.8 | -14.6 | -14.3 | -10.6 | -9.1 | -8.4 | -7.6 | -10.1 | -10 | -15.9 | -14.7 | -9.2 | -6.6 | -7.1 | -12.6 | -17.5 | -16.1 | -14.2 | -11.8 | -7.2 | -6.2 | -11.3 | -6.6 | -8.9 | -20.9 | -20.6 | -17.8 | -21.4 | -21 | -16.8 | -13.4 |
| Apparent min temperature | -8.1 | -11.6 | -11.2 | -8.2 | -7.3 | -4.8 | -5.6 | -8.1 | -11 | -14.2 | -10.9 | -8.4 | -6.7 | -6.1 | -10.8 | -12.5 | -10 | -10.4 | -9.5 | -6.1 | -4.9 | -8 | -5.4 | -8.4 | -16.1 | -18.4 | -15.4 | -15.7 | -15.2 | -12.9 | -10.1 |
| 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) | 9.8 | 9.7 | 9.7 | 9.7 | 9.7 | 9.7 | 9.7 | 9.7 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 |
| Sunshine duration (h) | 8.2 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.1 | 8.4 | 8.6 | 6 | 4.3 | 5.4 | 8.3 | 8.5 | 8.5 | 8.5 | 8.2 | 6.2 | 8.1 | 8.4 | 6.2 | 8.1 | 8.2 | 8.4 | 8.5 | 8.5 | 8.5 | 7.5 | 8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 1.2 | 0.1 | 0 | 0 | 3.4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 0 | 7.2 | 0.2 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0.4 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 7 | 1 | 0 | 0 | 8 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 5 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 2 |
| Wind speed (m/s) | 11.3 | 19.7 | 28.5 | 12.6 | 12 | 9.2 | 15.8 | 21.1 | 10.3 | 9.9 | 10.7 | 7.6 | 9.2 | 9.4 | 9 | 9.2 | 9.3 | 10 | 9 | 10.8 | 9.8 | 8.8 | 13.4 | 7.3 | 9.4 | 11.6 | 11.5 | 10.4 | 12.5 | 8.7 | 8.6 |
In December 2023, the highest daytime temperature in Parma was 8.2°C.
While the minimum temperature at night dropped to -21.4°C.
The average nighttime and daytime temperatures during December in Parma are -12.6°C and 1.3°C respectively.
The precipitation sum in December is about 16 mm.