Average temperature in January is 6.9 °C
Average daytime temperature is 9.6 °C
Average night temperature is 4.5 °C
Absolute maximum temperature: 17 °C
Absolute minimum temperature: -4 °C
Number of sunny days: 11
Number of rainy days: 19
Number of snow days: 1
Precipitation sum: 137 mm
* Weather data for Fukutsu Japan 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 | 10 | 9.7 | 8.6 | 8 | 10.1 | 10.9 | 9.8 | 11.2 | 15.1 | 10.9 | 13.1 | 17 | 16.7 | 16.5 | 14.1 | 9.3 | 9.4 | 7.6 | 9.1 | 10.1 | 8.6 | 7.2 | 10.3 | 4.2 | 2 | 4.3 | 4.6 | 4.4 | 7.5 | 7.1 | 10 |
| Apparent max temperature | 6 | 5.2 | 4 | 4.2 | 5.4 | 7.2 | 4.8 | 7.9 | 11.3 | 6.7 | 10.6 | 15 | 15.9 | 16.9 | 12.3 | 5.1 | 6.3 | 3.7 | 4.4 | 4.7 | 4.7 | 3.7 | 6.7 | -3.8 | -1.2 | 0.9 | -1.1 | -1.4 | 1.7 | 1.5 | 6 |
| Mean temperature | 7.8 | 6.7 | 6.3 | 7.1 | 8.2 | 8.5 | 8.5 | 8 | 11.4 | 6.6 | 8.6 | 13.1 | 14.5 | 13.5 | 10.6 | 6.7 | 7.6 | 6.5 | 7.7 | 6.6 | 4.6 | 4.8 | 7.4 | -1.7 | 0.2 | 2.7 | 2.2 | 2.7 | 6.3 | 3.5 | 6.8 |
| Apparent mean temperature | 2.5 | 1.2 | 0.3 | 1.9 | 2.4 | 1.4 | 1.6 | 1.3 | 3 | -1.2 | 2.9 | 7 | 9.7 | 9.6 | 2.7 | 1 | 1.5 | 1.6 | 1.9 | 0.2 | -2 | -1 | -5.1 | -13.1 | -8 | -3.3 | -6.9 | -5.4 | -1 | -4.1 | -1.2 |
| Minimum temperature | 5.8 | 5 | 4.7 | 5.9 | 5.3 | 6.7 | 7.2 | 5.1 | 7.2 | 2.6 | 5.9 | 9.9 | 12.2 | 11.3 | 6.8 | 3.7 | 6.1 | 5.8 | 6.3 | 3.4 | 1.4 | 2.6 | 2.3 | -4 | -1.4 | 1.1 | -0.4 | 0.9 | 5 | 0.4 | 3.6 |
| Apparent min temperature | 4.1 | 2.6 | 2 | 2.8 | 4.5 | 4.6 | 3.7 | 4.8 | 7.6 | 2.9 | 6.2 | 10.9 | 14 | 12 | 7.9 | 3.1 | 3.9 | 2.7 | 3.4 | 1.7 | 0.9 | 1.2 | 3.3 | -10.2 | -4.4 | -0.6 | -4.8 | -3.3 | 0.3 | -0.9 | 2.7 |
| 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) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10.1 | 10.1 | 10.1 | 10.1 | 10.1 | 10.2 | 10.2 | 10.2 | 10.2 | 10.2 | 10.3 | 10.3 | 10.3 | 10.3 | 10.3 | 10.4 | 10.4 | 10.4 | 10.5 | 10.5 | 10.5 | 10.5 |
| Sunshine duration (h) | 8.9 | 8.9 | 8.9 | 8.9 | 8.1 | 7.2 | 7.2 | 9 | 8.4 | 9 | 9 | 9 | 0 | 1 | 2.5 | 5.3 | 6.4 | 0.1 | 1 | 6.8 | 9 | 1.9 | 7.6 | 8 | 4.3 | 1.1 | 6 | 7.4 | 3.4 | 9.3 | 9.2 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 1.3 | 0.1 | 0 | 0.5 | 0 | 0 | 0.8 | 87 | 1.3 | 8.3 | 5.7 | 2.1 | 0.4 | 0.4 | 0.4 | 0 | 16.5 | 1 | 2.9 | 0.1 | 6.7 | 1 | 0.4 | 0.5 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 3 | 0 | 0 | 2 | 22 | 8 | 19 | 11 | 10 | 4 | 3 | 3 | 0 | 17 | 6 | 15 | 1 | 12 | 8 | 4 | 5 | 0 | 0 |
| Wind speed (m/s) | 16 | 19.3 | 18 | 20.2 | 21.6 | 31 | 31.8 | 12.9 | 25.3 | 18.4 | 11.8 | 15 | 27.3 | 19.6 | 22.1 | 28.8 | 24 | 18.2 | 21.6 | 30.6 | 12.6 | 15.6 | 33.6 | 47 | 25.2 | 23.3 | 34.6 | 28.7 | 32.9 | 22.4 | 17.2 |
In January 2023, the highest daytime temperature in Fukutsu was 17°C.
While the minimum temperature at night dropped to -4°C.
The average nighttime and daytime temperatures during January in Fukutsu are 4.5°C and 9.6°C respectively.
The precipitation sum in January is about 137 mm.