Average temperature in April is 2.1 °C
Average daytime temperature is 4.1 °C
Average night temperature is -0.4 °C
Absolute maximum temperature: 7.7 °C
Absolute minimum temperature: -8.5 °C
Number of sunny days: 10
Number of rainy days: 16
Number of snow days: 4
Precipitation sum: 99 mm
* Weather data for Hamnvik Norway is based on climate observations for 2023 year
| April (°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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | -0.3 | -1.1 | 2.7 | 2.9 | 5.6 | 6.3 | 3.6 | 4.2 | 4.1 | 5.3 | 6 | 5.8 | 7.1 | 6.3 | 7.7 | 4.9 | 5.7 | 7 | 5.7 | 5.8 | 5.4 | -0.1 | -1.3 | 0.5 | 1.7 | 2.6 | 7.2 | 5.1 | 1.7 | 3.7 |
| Apparent max temperature | -4.8 | -5.2 | -1.6 | -0.5 | 2.2 | 1.6 | 1.2 | -0.2 | 1.9 | 2.7 | 2.4 | 1.8 | 4 | 2.9 | 4.8 | 2.4 | 2.2 | 2.3 | 1.5 | 1.9 | 1.2 | -5.9 | -5.2 | -2.9 | -1.9 | -0.5 | 5.3 | 2.5 | -0.9 | -0.8 |
| Mean temperature | -1.5 | -2.9 | 0.9 | 2.5 | 3.6 | 4 | 2.5 | 3.2 | 2 | 2.3 | 2.1 | 3.4 | 4.3 | 2.7 | 3.7 | 3.7 | 4.2 | 5.3 | 5.2 | 5 | 3.4 | -1.6 | -2.8 | -2.9 | -1.6 | 1 | 4.1 | 3.5 | 1.4 | 2.2 |
| Apparent mean temperature | -10.4 | -9.8 | -7.7 | -2.7 | -1.6 | -2.3 | -2.8 | -2.2 | -4.1 | -4.5 | -5.5 | -3.7 | -2.4 | -4.9 | -4.2 | -1 | -0.8 | -1 | -1 | 0.2 | -5.8 | -8.2 | -9.6 | -12.8 | -12.6 | -5.1 | -1.6 | -0.8 | -3.5 | -3.6 |
| Minimum temperature | -6.2 | -5.7 | -2.1 | 1.9 | 2.2 | 2 | 1.8 | 2.7 | -0.9 | -1.1 | -1.8 | 0 | 1.3 | -0.6 | -0.1 | 2.5 | 3 | 3.9 | 4.8 | 4.5 | -0.1 | -3.2 | -5.4 | -8.5 | -8.4 | -1 | 1.2 | 1.6 | 1.1 | 0.2 |
| Apparent min temperature | -6.4 | -7.1 | -5 | -1.6 | -0.1 | -0.4 | -1.4 | -1.3 | -0.8 | -0.6 | -1.3 | -0.1 | 0.9 | -1.1 | 0.5 | 0.4 | 0.6 | 0.4 | 0.5 | 0.9 | -0.8 | -6.9 | -7.1 | -6.7 | -5.6 | -2.5 | 2 | 1.1 | -1.6 | -2.5 |
| April | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 13.9 | 14 | 14.2 | 14.3 | 14.5 | 14.6 | 14.7 | 14.9 | 15 | 15.1 | 15.3 | 15.4 | 15.6 | 15.7 | 15.9 | 16 | 16.2 | 16.3 | 16.5 | 16.6 | 16.8 | 16.9 | 17.1 | 17.2 | 17.4 | 17.5 | 17.7 | 17.8 | 18 | 18.2 |
| Sunshine duration (h) | 10.9 | 11.9 | 3.5 | 0.7 | 3 | 12.6 | 1.7 | 0 | 5.7 | 13.2 | 13.3 | 13.5 | 13.6 | 13.7 | 13 | 5.2 | 10.5 | 7.2 | 0 | 0 | 0 | 11.2 | 13.8 | 15 | 14.4 | 12 | 7.6 | 0 | 0 | 9.7 |
| Precipitation (mm) | 5.6 | 0 | 1.8 | 0.2 | 0.2 | 0 | 7.7 | 4.2 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 1.3 | 2 | 2.7 | 8.6 | 2.4 | 12.3 | 5.9 | 2.9 | 0 | 0 | 0.5 | 0.8 | 13.6 | 19.6 | 6.5 |
| Precipitation hours | 11 | 0 | 10 | 2 | 2 | 0 | 11 | 14 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 7 | 5 | 14 | 15 | 24 | 19 | 9 | 0 | 0 | 4 | 6 | 22 | 24 | 8 |
| Wind speed (m/s) | 23.7 | 13 | 32.8 | 16.1 | 14.8 | 16.6 | 23.1 | 22.4 | 11.5 | 4.7 | 7.8 | 12.7 | 8.7 | 9.9 | 9 | 16.9 | 17.9 | 32.1 | 35.5 | 25.1 | 23.9 | 24.2 | 12.9 | 9.4 | 11.9 | 9.7 | 5.1 | 9.8 | 18.7 | 25.5 |
In April 2023, the highest daytime temperature in Hamnvik was 7.7°C.
While the minimum temperature at night dropped to -8.5°C.
The average nighttime and daytime temperatures during April in Hamnvik are -0.4°C and 4.1°C respectively.
The precipitation sum in April is about 99 mm.