Average temperature in January is -2.4 °C
Average daytime temperature is -0.2 °C
Average night temperature is -4.8 °C
Absolute maximum temperature: 5.3 °C
Absolute minimum temperature: -13.1 °C
Number of sunny days: 7
Number of rainy days: 7
Number of snow days: 17
Precipitation sum: 93 mm
* Weather data for Hammerfest Norway is based on climate observations for 2023 year
| Gennaio (°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 | 2.2 | 2.3 | -2.1 | -6.9 | -2.9 | 0 | -6.5 | -6 | -4.6 | -3.6 | -2.2 | 0.6 | 2.2 | 0.7 | -2.7 | -1.9 | 1.4 | -3.1 | -0.3 | 2.3 | 1.8 | 5.3 | 3.4 | 2 | 1.7 | 0.7 | 4.2 | 3.7 | 1.5 | 0.3 | 0.9 |
| Apparent max temperature | -4.1 | -2.9 | -8 | -11.9 | -8.3 | -3.5 | -12.9 | -17.5 | -12.1 | -9.3 | -9.1 | -4.1 | -3.6 | -4.5 | -9.5 | -5.7 | -3.8 | -8.6 | -7.3 | -4.7 | -4.1 | -0.3 | -4.3 | -4.4 | -2.8 | -6 | -1.8 | -1.5 | -4.1 | -3 | -5 |
| Mean temperature | -0.7 | -0.9 | -5.8 | -9.1 | -5.8 | -2.4 | -9.6 | -9.6 | -5.5 | -5 | -3.9 | -0.9 | 1 | -3 | -6.3 | -4.5 | -0.6 | -4.2 | -1.9 | -1 | 0.2 | 3.3 | 1.6 | 1 | 0.7 | -0.5 | 1.9 | 0.5 | 0.4 | -1.9 | -1.3 |
| Apparent mean temperature | -9.2 | -8.3 | -16.4 | -16.7 | -13.6 | -12.4 | -21.6 | -22.1 | -18.6 | -12.6 | -11.7 | -9.7 | -6 | -10.9 | -15.5 | -12.8 | -8 | -14.7 | -11.3 | -9.6 | -8 | -7.5 | -9.9 | -9.7 | -7.5 | -9.6 | -5.3 | -8.5 | -9.1 | -10.2 | -8.6 |
| Minimum temperature | -2.6 | -3.6 | -11.2 | -11.7 | -8.3 | -6.9 | -12.8 | -13.1 | -6.9 | -6.1 | -5 | -2 | -0.7 | -4.5 | -9.2 | -7.8 | -2.7 | -6.2 | -4.1 | -3.8 | -1.8 | -0.6 | -0.5 | -0.2 | -0.2 | -1.4 | 0.1 | -2.2 | -1.8 | -5.9 | -4 |
| Apparent min temperature | -6.5 | -5.6 | -11.4 | -14 | -10.8 | -7.3 | -17.2 | -20.4 | -14.9 | -11.3 | -10.7 | -6.2 | -4.6 | -8.8 | -12.7 | -9.7 | -5.6 | -11.3 | -8.7 | -7.4 | -6 | -2.5 | -6.1 | -8 | -5.5 | -8.4 | -4 | -5.3 | -6.8 | -6 | -6.5 |
| Gennaio | 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) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 1.3 | 1.7 | 2.1 | 2.5 | 2.8 | 3.1 | 3.3 | 3.6 | 3.8 | 4.1 | 4.3 |
| Sunshine duration (h) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0 | 0.2 | 0.9 |
| Precipitation (mm) | 11.6 | 2.1 | 0.8 | 0 | 0.5 | 2 | 0 | 0.4 | 0 | 0 | 0 | 1.6 | 0.2 | 1 | 0 | 1.2 | 6.1 | 0 | 1.3 | 0.5 | 2.9 | 2.2 | 3.9 | 2.7 | 5.8 | 4.7 | 6.8 | 1.2 | 18 | 5.1 | 10.5 |
| Precipitation hours | 17 | 7 | 5 | 0 | 5 | 7 | 0 | 4 | 0 | 0 | 0 | 12 | 2 | 3 | 0 | 6 | 8 | 0 | 5 | 3 | 8 | 9 | 9 | 15 | 18 | 23 | 18 | 4 | 24 | 13 | 12 |
| Wind speed (m/s) | 33.8 | 23.2 | 21.6 | 12.2 | 17.7 | 20 | 35.3 | 59.3 | 56.9 | 25 | 35.1 | 34.2 | 27.2 | 28.4 | 27.5 | 20.8 | 21.7 | 35.7 | 33.1 | 35.7 | 36.5 | 31.7 | 46.4 | 56.6 | 38.1 | 41.3 | 30 | 33.3 | 52.2 | 16.9 | 28.8 |
In January 2023, the highest daytime temperature in Hammerfest was 5.3°C.
While the minimum temperature at night dropped to -13.1°C.
The average nighttime and daytime temperatures during January in Hammerfest are -4.8°C and -0.2°C respectively.
The precipitation sum in January is about 93 mm.