Average temperature in January is 6.4 °C
Average daytime temperature is 8.6 °C
Average night temperature is 3.7 °C
Absolute maximum temperature: 12.6 °C
Absolute minimum temperature: -2.9 °C
Number of sunny days: 11
Number of rainy days: 20
Number of snow days:
Precipitation sum: 106 mm
* Weather data for Newport United Kingdom 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 | 11.8 | 8.9 | 12.4 | 12.6 | 12.2 | 12.1 | 11.7 | 9.9 | 8.6 | 12.6 | 11.1 | 12.1 | 10.3 | 12.3 | 8.1 | 6.4 | 2.2 | 4.9 | 4.9 | 6.3 | 5.6 | 4.3 | 4.7 | 5.1 | 5.7 | 7.2 | 7.1 | 5.9 | 8.4 | 8.8 | 11.3 |
| Apparent max temperature | 8.2 | 6 | 6.6 | 7.5 | 8.6 | 7.8 | 6.1 | 4.6 | 3 | 8 | 6.9 | 6 | 5.6 | 8.2 | 2.3 | 1 | -2.1 | 0.1 | 1.9 | 2.4 | 2 | 1.6 | 1 | 1.7 | 1.5 | 2.6 | 2.5 | 2.5 | 4.7 | 5.6 | 7 |
| Mean temperature | 10.6 | 7.2 | 10.2 | 11.9 | 11.2 | 10.3 | 10.5 | 8.3 | 6.9 | 10.5 | 9.8 | 11 | 9 | 9.8 | 6.5 | 3.1 | 0 | 1.4 | 1 | 2.3 | 2.3 | 0.5 | 1.1 | 3 | 1.2 | 4.8 | 4.3 | 2.9 | 6 | 6.9 | 7.1 |
| Apparent mean temperature | 4.7 | 0.4 | 4.3 | 6.2 | 5.3 | 4 | 1.9 | 0.7 | 0.7 | 1.5 | 2.2 | 2.6 | 1.3 | 0.7 | -0.8 | -6.9 | -5.8 | -4.8 | -5.3 | -4.2 | -3.8 | -6 | -5.8 | -2.8 | -6.3 | -2.1 | -2 | -2.8 | -0.5 | -0.1 | 0.3 |
| Minimum temperature | 9 | 3.6 | 7.3 | 10.3 | 10.4 | 7.3 | 8.6 | 6.9 | 6 | 6.3 | 8.5 | 9.2 | 8 | 6.9 | 5.6 | -2.9 | -1.6 | -0.6 | -1.8 | 0.1 | -0.4 | -2 | -2.1 | 0.1 | -2.9 | 2.5 | 1.6 | 0.5 | 2.2 | 3.3 | 3.9 |
| Apparent min temperature | 6.5 | 4.3 | 5.3 | 6.6 | 7 | 6.3 | 4.4 | 2.4 | 1.5 | 5.4 | 4.2 | 4.6 | 3.1 | 4.1 | 1 | -2.4 | -4.3 | -3 | -2.3 | -1.9 | -1.2 | -2.9 | -2.5 | -0.5 | -2.2 | 0 | 0 | -0.2 | 2.5 | 3.4 | 3 |
| 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) | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.2 | 8.2 | 8.2 | 8.3 | 8.3 | 8.3 | 8.3 | 8.4 | 8.4 | 8.5 | 8.5 | 8.5 | 8.6 | 8.6 | 8.7 | 8.7 | 8.7 | 8.8 | 8.8 | 8.9 | 8.9 | 9 | 9 | 9.1 | 9.1 | 9.2 |
| Sunshine duration (h) | 0.3 | 6.5 | 0 | 3.8 | 1.1 | 3 | 0.5 | 0.8 | 6.7 | 0 | 4.2 | 0.2 | 7 | 0.8 | 7.1 | 4.8 | 1.2 | 6.9 | 5.5 | 7.4 | 7.4 | 6.7 | 7.4 | 3.3 | 0 | 5.9 | 5.2 | 7.2 | 2 | 7.5 | 7.8 |
| Precipitation (mm) | 5 | 1.1 | 16.1 | 1.6 | 1.7 | 3.8 | 6.9 | 7.2 | 0.1 | 7.9 | 0.9 | 8.6 | 0.1 | 21.9 | 1 | 20.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.3 | 0.1 | 0 | 0 | 0.3 | 0 | 0.1 |
| Precipitation hours | 11 | 3 | 16 | 8 | 7 | 6 | 12 | 13 | 1 | 18 | 7 | 14 | 1 | 14 | 4 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 0 | 0 | 2 | 0 | 1 |
| Wind speed (m/s) | 40.6 | 17.6 | 43.9 | 43.8 | 38.8 | 41.7 | 46.6 | 41.2 | 31.2 | 45.8 | 44.1 | 52.2 | 39 | 49.1 | 35.1 | 39 | 16 | 20.4 | 12.1 | 17 | 13.5 | 11.6 | 12.1 | 16.1 | 25.6 | 25.6 | 22.2 | 10.3 | 23.8 | 21.3 | 25.2 |
In January 2023, the highest daytime temperature in Newport was 12.6°C.
While the minimum temperature at night dropped to -2.9°C.
The average nighttime and daytime temperatures during January in Newport are 3.7°C and 8.6°C respectively.
The precipitation sum in January is about 106 mm.