Average temperature in January is 3.8 °C
Average daytime temperature is 8.4 °C
Average night temperature is 0.5 °C
Absolute maximum temperature: 19.6 °C
Absolute minimum temperature: -11.6 °C
Number of sunny days: 15
Number of rainy days: 14
Number of snow days: 2
Precipitation sum: 117 mm
* Weather data for Greendale United States is based on climate observations for 2023 year
| January (°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 | 13.4 | 14.7 | 19.6 | 16.5 | 5.8 | 6.9 | 7.2 | 4.7 | 7.7 | 12.7 | 15.5 | 11.7 | 3.2 | 3.2 | 8.5 | 12.6 | 12.7 | 7.6 | 11.9 | 5.3 | 4.4 | 5 | 6.4 | 7.3 | 4.9 | 1.5 | 9.4 | 11.9 | 9 | 0.1 | -1.9 |
| Apparent max temperature | 12.3 | 14.4 | 18 | 14.5 | 0.2 | 3 | 3.1 | 0.7 | 3.8 | 10.4 | 14.3 | 10.5 | -1.9 | 0 | 3.5 | 9.6 | 10.6 | 3.4 | 9.7 | 0.2 | 1.1 | 0.8 | 2 | 4.2 | 1.6 | -2.9 | 3.8 | 6.8 | 4.2 | -4.1 | -7.1 |
| Mean temperature | 9.1 | 11.3 | 16.6 | 8.9 | 3.2 | 2.3 | 2 | 2.3 | 0.6 | 6.1 | 9.4 | 8.4 | 0.4 | -1.9 | 0.5 | 7.6 | 10.2 | 4 | 7.6 | 2.6 | 0.2 | 1.1 | 2 | 2 | 2.4 | -0.6 | -2.2 | 5.6 | 5.1 | -2.6 | -6.5 |
| Apparent mean temperature | 2 | 7.7 | 13.1 | -0.4 | -2.9 | -5.7 | -6.1 | -2.8 | -7.4 | -0.7 | 3.2 | -1.5 | -7.4 | -9.4 | -7.4 | 0.2 | 3.6 | -0.4 | -0.6 | -5.4 | -5.7 | -4.7 | -5.9 | -5.4 | -3.7 | -8.1 | -16.9 | -3 | -3.1 | -10.1 | -16.3 |
| Minimum temperature | 5 | 8.9 | 13.9 | 3.4 | 1.6 | -1.8 | -1.9 | 1.1 | -4.2 | 2.9 | 6.1 | 4.4 | -1.9 | -5.5 | -3 | 5.3 | 6.8 | 3 | 5.1 | 0.1 | -2.5 | -1 | -1.1 | -1.9 | 0.8 | -3 | -11.6 | 0.6 | 1.4 | -4.7 | -10.6 |
| Apparent min temperature | 7.1 | 10.6 | 15.6 | 5.2 | -1.5 | -1.6 | -1.8 | -1.6 | -3 | 2.7 | 7.2 | 5.5 | -5.1 | -6 | -4.1 | 3.2 | 7.3 | 0.8 | 3.5 | -2.4 | -3.2 | -2.3 | -2.2 | -1.6 | -1.8 | -5.5 | -7.5 | 1.4 | 1.4 | -7.5 | -12.1 |
| January | 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) | 9.5 | 9.5 | 9.5 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | 9.7 | 9.7 | 9.7 | 9.7 | 9.7 | 9.8 | 9.8 | 9.8 | 9.8 | 9.9 | 9.9 | 9.9 | 9.9 | 10 | 10 | 10 | 10.1 | 10.1 | 10.1 | 10.2 | 10.2 | 10.2 |
| Sunshine duration (h) | 0.3 | 0 | 4 | 8.4 | 4 | 8 | 8.3 | 2.5 | 8.4 | 8.4 | 3.3 | 0 | 3.2 | 8.7 | 8.4 | 0 | 8.8 | 0 | 5.4 | 6.5 | 8.8 | 5 | 6.2 | 5.3 | 0.5 | 4.8 | 8.8 | 7.7 | 0.4 | 0 | 7.4 |
| Precipitation (mm) | 0 | 0.5 | 38.4 | 0 | 0 | 0 | 0.2 | 1.8 | 0 | 0 | 0.3 | 14.1 | 0 | 0 | 0 | 11.1 | 0.7 | 12.1 | 8.5 | 0.2 | 0 | 1.1 | 0 | 0 | 21.5 | 0.1 | 0 | 0 | 2.7 | 3.7 | 0 |
| Precipitation hours | 0 | 5 | 11 | 0 | 0 | 0 | 1 | 6 | 0 | 0 | 3 | 11 | 0 | 0 | 0 | 10 | 3 | 8 | 3 | 2 | 0 | 4 | 0 | 0 | 19 | 1 | 0 | 0 | 9 | 7 | 0 |
| Wind speed (m/s) | 12.3 | 11.2 | 27.8 | 23.8 | 21.2 | 14.4 | 11.5 | 14.1 | 11.7 | 14.4 | 14 | 26.6 | 22.6 | 19.9 | 18.5 | 23.3 | 21.5 | 23.5 | 34.1 | 20.9 | 10.2 | 12.6 | 16.9 | 12.1 | 20.5 | 18 | 25.6 | 24.3 | 20.4 | 16.7 | 15.2 |
In January 2023, the highest daytime temperature in Greendale was 19.6°C.
While the minimum temperature at night dropped to -11.6°C.
The average nighttime and daytime temperatures during January in Greendale are 0.5°C and 8.4°C respectively.
The precipitation sum in January is about 117 mm.