Average temperature in January is 9.5 °C
Average daytime temperature is 14.7 °C
Average night temperature is 5.3 °C
Absolute maximum temperature: 20.6 °C
Absolute minimum temperature: -2.6 °C
Number of sunny days: 17
Number of rainy days: 14
Number of snow days:
Precipitation sum: 125 mm
* Weather data for Rockingham 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 | 16.9 | 18 | 19.5 | 18.4 | 18.7 | 13.6 | 12.4 | 10.4 | 13 | 14.1 | 15.3 | 18.9 | 17.4 | 8.3 | 9.7 | 12.4 | 13.3 | 17.8 | 20.6 | 19 | 11.2 | 10.1 | 11.7 | 11.4 | 16.8 | 16.3 | 10 | 13 | 15.5 | 15.9 | 17.1 |
| Apparent max temperature | 17.2 | 18 | 19.2 | 19.1 | 17.6 | 10.5 | 10.2 | 8.2 | 9.2 | 11 | 12.6 | 17.1 | 14.3 | 3 | 6 | 8.9 | 11 | 18.1 | 19.2 | 17.2 | 8.7 | 9 | 7.6 | 8.7 | 16.6 | 15.5 | 6.3 | 10.6 | 13.8 | 16 | 17.2 |
| Mean temperature | 14.5 | 11.5 | 14.5 | 16.9 | 15 | 10.2 | 7.1 | 6.9 | 8.6 | 5.7 | 7.9 | 13 | 11.9 | 4.9 | 2.7 | 4.3 | 9.7 | 11.8 | 15.3 | 14.2 | 7.3 | 6.2 | 7.9 | 4.6 | 9.4 | 10.6 | 4.6 | 5.6 | 7.8 | 11.3 | 12.5 |
| Apparent mean temperature | 11.9 | 5.6 | 10.1 | 15.3 | 8.4 | 2.2 | 0.2 | 1.7 | 1 | -3.7 | -0.6 | 7 | 4.8 | -3.1 | -7.7 | -6.2 | 3.2 | 4.3 | 10.7 | 6 | -1.3 | 0.8 | 2.3 | -5.3 | 0 | 2.1 | -4.3 | -4.5 | -1 | 6.7 | 7.3 |
| Minimum temperature | 11.8 | 7.1 | 11.5 | 15.1 | 10.4 | 5.6 | 3.5 | 4.4 | 4.2 | -0.2 | 2.1 | 10 | 9.5 | 2.2 | -2.6 | -2 | 7.1 | 6.4 | 11.8 | 9.5 | 2.7 | 3.9 | 5.7 | -1.6 | 3.7 | 5.5 | -0.8 | -0.7 | 2 | 7.9 | 8.7 |
| Apparent min temperature | 14.6 | 10.7 | 13.8 | 17.1 | 13.6 | 6.8 | 4.4 | 4.5 | 5.9 | 2.8 | 5.5 | 10.7 | 8.7 | -0.6 | -2.1 | 0.7 | 6.6 | 11 | 14.3 | 10.7 | 3.7 | 3.5 | 4.6 | 1.3 | 6.7 | 7.6 | 1.3 | 2.2 | 5.1 | 10.7 | 12 |
| 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) | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 10 | 10 | 10 | 10 | 10 | 10 | 10.1 | 10.1 | 10.1 | 10.1 | 10.1 | 10.2 | 10.2 | 10.2 | 10.2 | 10.3 | 10.3 | 10.3 | 10.3 | 10.4 | 10.4 | 10.4 | 10.5 |
| Sunshine duration (h) | 1.3 | 5 | 6.7 | 0 | 8.9 | 8.9 | 7.9 | 0.7 | 9 | 9 | 9 | 1.3 | 7.4 | 7.2 | 9 | 8 | 1.3 | 4.4 | 4.9 | 9.1 | 9 | 0.3 | 8.1 | 9.2 | 0 | 9.2 | 9.3 | 9.1 | 5.5 | 3 | 1 |
| Precipitation (mm) | 0.2 | 0 | 0 | 27 | 0 | 0 | 0 | 1.4 | 7.9 | 0 | 0 | 2.9 | 8.5 | 0 | 0 | 0 | 3.9 | 0 | 0.9 | 0 | 0 | 28.1 | 9.6 | 0 | 21.1 | 5.9 | 0 | 0 | 0 | 6.8 | 0.5 |
| Precipitation hours | 2 | 0 | 0 | 16 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 2 | 5 | 0 | 0 | 0 | 5 | 0 | 3 | 0 | 0 | 16 | 8 | 0 | 10 | 5 | 0 | 0 | 0 | 14 | 1 |
| Wind speed (m/s) | 13.6 | 11.5 | 14.9 | 19.6 | 15.8 | 16.9 | 10.2 | 9.4 | 13.8 | 13 | 11.4 | 22.3 | 23.9 | 23.5 | 21.4 | 9.1 | 14.8 | 9.8 | 26.9 | 21.4 | 12.6 | 14.8 | 22.4 | 15.8 | 25.2 | 22.3 | 12 | 11.5 | 11 | 10.4 | 10.5 |
In January 2023, the highest daytime temperature in Rockingham was 20.6°C.
While the minimum temperature at night dropped to -2.6°C.
The average nighttime and daytime temperatures during January in Rockingham are 5.3°C and 14.7°C respectively.
The precipitation sum in January is about 125 mm.