Average temperature in April is 15.5 °C
Average daytime temperature is 21.3 °C
Average night temperature is 10.6 °C
Absolute maximum temperature: 27.6 °C
Absolute minimum temperature: 3.8 °C
Number of sunny days: 15
Number of rainy days: 15
Number of snow days:
Precipitation sum: 230 mm
* Weather data for Yamaga Japan 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 | 24.1 | 24.1 | 23.8 | 22.4 | 19.3 | 20.3 | 17.6 | 15.1 | 17.3 | 19 | 22.1 | 21.5 | 23 | 17.3 | 20.8 | 19.9 | 19.4 | 24.8 | 24.9 | 27.5 | 27.6 | 22.2 | 23.7 | 18.4 | 16.3 | 18.9 | 21.3 | 24.4 | 20 | 20.9 |
| Apparent max temperature | 22.3 | 22 | 24.6 | 22 | 17.9 | 21 | 16.3 | 11.7 | 16.5 | 18.7 | 20.2 | 21.5 | 23.1 | 17.4 | 21 | 18.2 | 19.3 | 24.9 | 27 | 29.4 | 28.8 | 20.5 | 24.3 | 16.7 | 17.2 | 17.6 | 21.1 | 24.7 | 22.8 | 21.6 |
| Mean temperature | 16.9 | 15.9 | 16.9 | 17.6 | 16.2 | 16.1 | 12.7 | 9.3 | 11.3 | 14.1 | 17.3 | 12.4 | 16 | 15 | 14.9 | 13.5 | 13.5 | 19.7 | 19.5 | 20 | 19.2 | 15.8 | 16.9 | 13 | 14.3 | 12.9 | 15.2 | 18.6 | 17 | 14 |
| Apparent mean temperature | 7.6 | 5.3 | 10 | 12.2 | 15.1 | 12.3 | 6 | 1.1 | 3.5 | 8.6 | 14.2 | 1.2 | 9.5 | 13.4 | 7.6 | 4.6 | 5.9 | 16.4 | 13.9 | 13.1 | 10.3 | 6.6 | 10.5 | 9.1 | 11.3 | 5 | 8.7 | 13.7 | 13.3 | 6.5 |
| Minimum temperature | 10.2 | 7.6 | 11.3 | 12.8 | 14.7 | 12.6 | 8.7 | 3.8 | 5.8 | 10.2 | 14.2 | 4.4 | 10.7 | 13.6 | 8.9 | 6.3 | 8.1 | 16.3 | 13.9 | 13.5 | 12.6 | 9.1 | 13.1 | 10.8 | 12.2 | 6.7 | 10.3 | 13.6 | 13.2 | 8 |
| Apparent min temperature | 14.9 | 13.7 | 15.4 | 16.6 | 16.3 | 16.8 | 10.6 | 6.1 | 9.5 | 12.9 | 16.7 | 10.5 | 14.9 | 15 | 14.8 | 11.7 | 12.5 | 20.2 | 20.6 | 20.6 | 18.5 | 13.2 | 15.1 | 11.2 | 14.5 | 11.4 | 14.4 | 18.5 | 18.3 | 13.6 |
| 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) | 12.5 | 12.6 | 12.6 | 12.6 | 12.7 | 12.7 | 12.7 | 12.8 | 12.8 | 12.8 | 12.9 | 12.9 | 12.9 | 13 | 13 | 13 | 13.1 | 13.1 | 13.1 | 13.2 | 13.2 | 13.2 | 13.2 | 13.3 | 13.3 | 13.3 | 13.4 | 13.4 | 13.4 | 13.5 |
| Sunshine duration (h) | 10.3 | 11.4 | 11 | 8.4 | 0 | 1.2 | 8.5 | 11.7 | 11.7 | 11.2 | 7.4 | 10.1 | 11.1 | 0 | 2.8 | 11.8 | 11.5 | 10 | 5.4 | 10.3 | 7.7 | 12.1 | 8 | 0 | 0.4 | 12.2 | 11.4 | 10.1 | 1 | 8.6 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 12.1 | 27.2 | 0.7 | 0 | 0 | 0 | 9.6 | 2.4 | 0 | 38.4 | 4.6 | 1.8 | 0 | 0.4 | 0.1 | 0 | 0 | 0 | 0 | 3.3 | 30.5 | 0.3 | 0 | 1.2 | 97.4 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 22 | 20 | 5 | 0 | 0 | 0 | 7 | 3 | 0 | 21 | 7 | 7 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 13 | 22 | 1 | 0 | 1 | 20 | 0 |
| Wind speed (m/s) | 12.6 | 18.3 | 18.5 | 13.1 | 13.7 | 14.9 | 15 | 19.1 | 11 | 10.9 | 22.1 | 15.8 | 7.6 | 10.2 | 23 | 27.6 | 10 | 21.2 | 10.2 | 9.4 | 20.3 | 17.2 | 18.4 | 17.9 | 11.8 | 19.5 | 8.9 | 15.9 | 10.5 | 7.6 |
In April 2023, the highest daytime temperature in Yamaga was 27.6°C.
While the minimum temperature at night dropped to 3.8°C.
The average nighttime and daytime temperatures during April in Yamaga are 10.6°C and 21.3°C respectively.
The precipitation sum in April is about 230 mm.