Average temperature in January is 1.4 °C
Average daytime temperature is 2.7 °C
Average night temperature is -0.1 °C
Absolute maximum temperature: 6.8 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 5
Number of rainy days: 19
Number of snow days: 7
Precipitation sum: 288 mm
* Weather data for Brønnøysund 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 | 0.3 | -0.4 | -2.4 | -3.8 | -2.4 | 1.1 | 4.6 | 4.4 | 4.4 | 4.2 | 5.2 | 3.7 | 2.6 | -1 | 0.8 | 1.6 | 1.7 | 2.1 | 3 | 4.7 | 5.3 | 5.3 | 6.8 | 6.8 | 2.7 | 4.9 | 4.3 | 3.8 | 3.3 | 3.3 |
| Apparent max temperature | -3.1 | -2.8 | -4 | -7.9 | -9.4 | -10.7 | -6.9 | -1.6 | -1.1 | -2 | -0.9 | 0.9 | 0.8 | -0.8 | -5.3 | -4.5 | -4 | -2.8 | -3.4 | -0.4 | -1.4 | 0.5 | 1.7 | 1.1 | -0.1 | -3.4 | -2.3 | -2.4 | -0.7 | 1.1 | -1 |
| Mean temperature | 2 | -1 | -1.5 | -3.3 | -4.3 | -3.2 | -1 | 3.6 | 3.8 | 3 | 2.6 | 3.9 | 2.2 | 0.4 | -1.7 | -0.3 | 0.7 | 1.2 | 1.2 | 2.2 | 2.7 | 3.1 | 4.4 | 3.7 | 5 | 2.1 | 3.3 | 2.9 | 2.5 | 2.3 | 0.3 |
| Apparent mean temperature | -7.3 | -7.6 | -7.2 | -11.6 | -13.6 | -13 | -10.1 | -6.5 | -4.1 | -4.2 | -6.4 | -3.1 | -2.3 | -8.8 | -8.5 | -5.8 | -6.9 | -4.8 | -4.8 | -4.5 | -3.6 | -4.6 | -4.3 | -4.1 | -5.1 | -5.5 | -5.4 | -6.8 | -4.1 | -6 | -6.3 |
| Minimum temperature | 0.2 | -2 | -2.7 | -4.8 | -4.7 | -3.8 | -1.8 | 1.3 | 3.3 | 1.6 | 0.9 | 3.1 | 1.4 | -4 | -3.2 | -1.4 | -0.3 | 0.7 | 0.5 | 1.5 | 1.1 | 0.7 | 2.4 | 0.5 | 2.2 | 1.6 | 1.5 | 2.4 | 1.1 | 1.4 | -2.6 |
| Apparent min temperature | -4.9 | -6.3 | -5.3 | -9.9 | -11.2 | -12.1 | -8.6 | -3.6 | -2.8 | -3.3 | -3.7 | -1.8 | -1.5 | -3.8 | -6.7 | -5 | -5.3 | -3.9 | -4.1 | -2.4 | -2.7 | -2.1 | -1.3 | -1.6 | -1.9 | -4.4 | -4.1 | -5.1 | -2.8 | -4.1 | -4.2 |
| 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) | 3.6 | 3.6 | 3.7 | 3.8 | 3.9 | 3.9 | 4 | 4.1 | 4.2 | 4.3 | 4.4 | 4.5 | 4.6 | 4.7 | 4.8 | 4.9 | 5 | 5.1 | 5.2 | 5.3 | 5.4 | 5.6 | 5.7 | 5.8 | 5.9 | 6 | 6.1 | 6.3 | 6.4 | 6.5 | 6.6 |
| Sunshine duration (h) | 0 | 0 | 0.6 | 2.2 | 2.7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.7 | 0 | 0 | 0 | 1.1 | 0 | 0 | 0.1 | 0 | 2.3 | 0 | 0 | 0.1 | 1.7 | 0 | 1.9 | 0 | 1.3 | 3.9 |
| Precipitation (mm) | 10.5 | 3.7 | 1.6 | 0 | 0 | 0 | 0.1 | 2.4 | 0 | 0.1 | 4.6 | 20.8 | 4.3 | 0.7 | 1.7 | 5.7 | 0 | 0.9 | 7.8 | 14.9 | 0.4 | 1.1 | 30.2 | 28.8 | 37.5 | 5.1 | 29.2 | 22.2 | 27.3 | 15.6 | 10.9 |
| Precipitation hours | 16 | 7 | 5 | 0 | 0 | 0 | 1 | 7 | 0 | 1 | 10 | 21 | 12 | 4 | 9 | 15 | 0 | 9 | 13 | 18 | 4 | 6 | 23 | 12 | 24 | 21 | 24 | 24 | 24 | 22 | 8 |
| Wind speed (m/s) | 40.7 | 24.1 | 13.4 | 36.4 | 40.1 | 45.6 | 37.9 | 42.3 | 36.7 | 33.3 | 35.6 | 36.8 | 26.6 | 21.3 | 25.1 | 21.6 | 31.7 | 19.6 | 27.9 | 26.8 | 27.4 | 31 | 36.6 | 50.3 | 51 | 34.6 | 49.5 | 50.8 | 31.2 | 44.6 | 43.7 |
In January 2023, the highest daytime temperature in Brønnøysund was 6.8°C.
While the minimum temperature at night dropped to -4.8°C.
The average nighttime and daytime temperatures during January in Brønnøysund are -0.1°C and 2.7°C respectively.
The precipitation sum in January is about 288 mm.