Average temperature in January is -2.6 °C
Average daytime temperature is -0.1 °C
Average night temperature is -6.3 °C
Absolute maximum temperature: 5.7 °C
Absolute minimum temperature: -19 °C
Number of sunny days: 10
Number of rainy days: 10
Number of snow days: 11
Precipitation sum: 148 mm
* Weather data for Bø Norway 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 | -4.5 | -2.2 | -3.3 | -3.5 | -2.3 | -1.6 | 5.7 | 5.5 | 3.8 | 3.1 | 4 | 2.3 | 2.2 | 1.6 | 2 | -0.5 | 2.2 | 1.9 | -3.2 | -6.8 | -9.8 | -12.2 | -3.8 | 2.6 | 3.7 | 1.2 | -4.1 | 1.4 | 5.4 | 5.5 | -0.2 |
| Apparent max temperature | -9.2 | -6.4 | -7 | -8.8 | -6.5 | -5.8 | 2.5 | 2.3 | 1 | -0.5 | 0.3 | 0.2 | -0.8 | -0.9 | -0.9 | -3.8 | -1.2 | -1 | -7.3 | -11.1 | -14.1 | -16.3 | -7.4 | -0.1 | 1.1 | -2.2 | -7.6 | -1.9 | 2.1 | 0.5 | -3.4 |
| Mean temperature | -7.1 | -4 | -6.8 | -4.3 | -2.9 | -2.5 | 0.2 | 4.1 | 2.8 | -0.8 | 2.5 | 1.7 | 1.7 | 0.1 | 0.3 | -4.4 | 1.4 | 0.7 | -5.7 | -9.4 | -13.2 | -15.4 | -8.3 | -0.6 | 1.9 | -3 | -7.7 | -4.1 | 1.9 | 0.8 | -2 |
| Apparent mean temperature | -16 | -11.2 | -16.7 | -10.7 | -8 | -7.2 | -4.9 | 0.2 | -0.4 | -6.9 | -2.9 | -2 | -2.9 | -8.1 | -9.4 | -12.8 | -4.8 | -8.8 | -11.9 | -15.9 | -19.9 | -23.6 | -18.4 | -8.1 | -3.3 | -14.6 | -16.8 | -13 | -6 | -9.4 | -10.2 |
| Minimum temperature | -11.2 | -6.6 | -12.2 | -5.3 | -3.6 | -3.3 | -1.7 | 2.5 | 2 | -3.5 | 0 | 0.8 | 0.5 | -4.2 | -5.4 | -8.8 | -1.2 | -5.1 | -7.7 | -11.7 | -15.1 | -19 | -13.9 | -4.4 | 0 | -10.2 | -12.6 | -9 | -2.4 | -5 | -6.7 |
| Apparent min temperature | -11.7 | -8.3 | -10.8 | -9.6 | -7.3 | -6.6 | -2.9 | 1.2 | 0.3 | -3.7 | -1.1 | -0.9 | -1.4 | -2.9 | -2.8 | -8.2 | -2.1 | -2.6 | -9.7 | -13.8 | -17.6 | -19.8 | -12.2 | -3.7 | -0.9 | -6.7 | -11.5 | -7.6 | -1.6 | -3.5 | -5.2 |
| 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) | 6.2 | 6.2 | 6.3 | 6.3 | 6.3 | 6.4 | 6.4 | 6.5 | 6.5 | 6.6 | 6.6 | 6.7 | 6.7 | 6.8 | 6.9 | 6.9 | 7 | 7 | 7.1 | 7.2 | 7.2 | 7.3 | 7.4 | 7.5 | 7.5 | 7.6 | 7.7 | 7.8 | 7.8 | 7.9 | 8 |
| Sunshine duration (h) | 1.1 | 0 | 2.5 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 4.4 | 0 | 0 | 1.2 | 0 | 3.1 | 0 | 0.7 | 2.3 | 5.2 | 5.3 | 5.4 | 0 | 0.2 | 1 | 5.8 | 5.6 | 4.7 | 3 | 5.9 | 0 |
| Precipitation (mm) | 0 | 1.3 | 0.6 | 15.1 | 2.6 | 13.2 | 5.8 | 19.8 | 16.2 | 0.8 | 11.7 | 0.3 | 11.2 | 7.9 | 5.2 | 4.1 | 27.5 | 2 | 0 | 0 | 0 | 0 | 0.3 | 0 | 0.2 | 0 | 0 | 0 | 1.3 | 0 | 1 |
| Precipitation hours | 0 | 9 | 2 | 24 | 18 | 17 | 13 | 18 | 19 | 2 | 7 | 1 | 17 | 6 | 9 | 7 | 24 | 12 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 4 | 0 | 4 |
| Wind speed (m/s) | 11.5 | 11.9 | 7.9 | 20.2 | 18.8 | 12.7 | 14.2 | 17.1 | 9.6 | 13.7 | 18.9 | 12.8 | 11.5 | 9.4 | 12.7 | 8.1 | 11.2 | 11.5 | 9 | 9.8 | 8.1 | 8.3 | 7 | 6.4 | 8.8 | 10 | 7.3 | 9.2 | 13.1 | 15.9 | 7.4 |
In January 2023, the highest daytime temperature in Bø was 5.7°C.
While the minimum temperature at night dropped to -19°C.
The average nighttime and daytime temperatures during January in Bø are -6.3°C and -0.1°C respectively.
The precipitation sum in January is about 148 mm.