Average temperature in February is 4.5 °C
Average daytime temperature is 9.4 °C
Average night temperature is 0.4 °C
Absolute maximum temperature: 14 °C
Absolute minimum temperature: -5 °C
Number of sunny days: 12
Number of rainy days: 16
Number of snow days:
Precipitation sum: 86 mm
* Weather data for Shūnan Japan is based on climate observations for 2023 year
| Febbraio (°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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 10.4 | 9.1 | 7.7 | 8.7 | 7.8 | 8.8 | 7.4 | 11.8 | 8.7 | 8.7 | 11.8 | 14 | 10.7 | 6.9 | 4.4 | 7.4 | 10.7 | 11.9 | 12.4 | 8 | 5.6 | 7.7 | 11.2 | 10.7 | 7.9 | 9.8 | 10.4 | 12.1 |
| Apparent max temperature | 7.9 | 5.5 | 4.3 | 4.3 | 5.4 | 5.3 | 5.5 | 8 | 4.8 | 7.3 | 9.2 | 12.5 | 8.3 | 2 | -0.3 | 4.9 | 9 | 11.6 | 9.6 | 3.7 | 0.5 | 5.3 | 8.8 | 8 | 5.3 | 6.6 | 8.8 | 9.5 |
| Mean temperature | 6 | 3.2 | 2.6 | 1.5 | 1.5 | 4.9 | 3.8 | 5.5 | 4.8 | 4.2 | 6.3 | 9.6 | 5.1 | 2.2 | -0.1 | 1.1 | 7.2 | 10.5 | 7.3 | 3.2 | 1 | 4.1 | 6.3 | 5.1 | 2.4 | 3 | 4.9 | 8.5 |
| Apparent mean temperature | -3.3 | -5.3 | -4.8 | -8.9 | -6.4 | -0.6 | -3.2 | -3.6 | -4.5 | -2.6 | -1.4 | 3.7 | -4.8 | -6.8 | -7.9 | -6.2 | 2.3 | 5 | -1.3 | -5.5 | -6.9 | -2.9 | 1.4 | -3.7 | -5.8 | -6.2 | -2.2 | 3.1 |
| Minimum temperature | 0.5 | -1 | -1.5 | -5 | -3.3 | 2.9 | 0 | 0.6 | 0.8 | 0.9 | 1.9 | 7.1 | -0.4 | -2.4 | -3.7 | -3.3 | 4.7 | 6.9 | 2.6 | -1.3 | -2.5 | 1.3 | 4.1 | 0.3 | -2.1 | -1.9 | 0.3 | 5.5 |
| Apparent min temperature | 2.5 | -0.6 | -0.6 | -2.5 | -1.8 | 1.2 | 1 | 1.7 | 0.4 | 1.1 | 3.6 | 7.2 | 1.6 | -2.3 | -4.6 | -2 | 4.7 | 9.3 | 3.9 | -1.3 | -3.7 | 1.3 | 4.2 | 1.9 | -1.1 | -1 | 2.5 | 6 |
| Febbraio | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 10.5 | 10.6 | 10.6 | 10.6 | 10.7 | 10.7 | 10.7 | 10.7 | 10.8 | 10.8 | 10.8 | 10.9 | 10.9 | 10.9 | 11 | 11 | 11 | 11.1 | 11.1 | 11.1 | 11.2 | 11.2 | 11.2 | 11.3 | 11.3 | 11.3 | 11.4 | 11.4 |
| Sunshine duration (h) | 7.8 | 8.3 | 3.3 | 9.3 | 9.1 | 4.5 | 0.5 | 9.7 | 9 | 0.6 | 8.1 | 8 | 0.7 | 6.2 | 7.3 | 9.6 | 8 | 0 | 4.4 | 9.8 | 7.9 | 9.2 | 6.7 | 4.6 | 5.4 | 10.5 | 10.6 | 10.6 |
| Precipitation (mm) | 0.2 | 0 | 0 | 0.1 | 0 | 5.9 | 0.6 | 0 | 11 | 1.3 | 0.3 | 17.7 | 3.5 | 0 | 0 | 0 | 0.5 | 32.2 | 2.3 | 0 | 0 | 3.1 | 3.6 | 1.2 | 2.9 | 0 | 0 | 0 |
| Precipitation hours | 1 | 0 | 0 | 1 | 0 | 11 | 5 | 0 | 11 | 7 | 2 | 13 | 11 | 0 | 0 | 0 | 4 | 22 | 5 | 0 | 0 | 6 | 6 | 7 | 3 | 0 | 0 | 0 |
| Wind speed (m/s) | 16.3 | 10.6 | 10.8 | 14 | 10.8 | 19.1 | 17.1 | 14.2 | 23 | 21.3 | 11.6 | 19.3 | 17.5 | 16.7 | 14 | 10 | 10.5 | 19.1 | 19.8 | 17.8 | 15.5 | 9.6 | 10.8 | 13.5 | 12.6 | 12.5 | 5.9 | 12.3 |
In February 2023, the highest daytime temperature in Shūnan was 14°C.
While the minimum temperature at night dropped to -5°C.
The average nighttime and daytime temperatures during February in Shūnan are 0.4°C and 9.4°C respectively.
The precipitation sum in February is about 86 mm.