Average temperature in September is 24.9 °C
Average daytime temperature is 29.3 °C
Average night temperature is 21.4 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: 15.9 °C
Number of sunny days: 10
Number of rainy days: 20
Number of snow days:
Precipitation sum: 225 mm
* Weather data for Hamura Japan is based on climate observations for 2023 year
| Settembre (°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 | 32.2 | 33.3 | 32.8 | 29.7 | 32.2 | 31 | 29.1 | 23.7 | 27.4 | 29.9 | 30.5 | 29.8 | 30.3 | 30.6 | 30.9 | 30.6 | 31.8 | 31.5 | 31.3 | 30.8 | 27.9 | 28.8 | 24.9 | 25.1 | 25.4 | 26.8 | 25.9 | 29.5 | 27.2 | 26.6 |
| Apparent max temperature | 36.2 | 38.1 | 36.2 | 33.7 | 37.8 | 36.4 | 31.7 | 28.1 | 32.3 | 34.8 | 34.2 | 34.6 | 34.1 | 35.6 | 36.3 | 36.3 | 36.5 | 36.5 | 36.1 | 35.3 | 31.7 | 31.9 | 27.2 | 25.3 | 27.3 | 30.5 | 29.9 | 34.6 | 30.8 | 29.6 |
| Mean temperature | 26.6 | 27.3 | 27.2 | 26.4 | 27.8 | 25.1 | 25.1 | 22.1 | 24.4 | 26.1 | 25.4 | 24.9 | 25.4 | 26.6 | 26 | 26.7 | 26.6 | 26.5 | 26.7 | 25.5 | 25.1 | 23.8 | 21.2 | 20.1 | 20.6 | 22.9 | 23.2 | 25.3 | 22.7 | 22.7 |
| Apparent mean temperature | 24.6 | 26.4 | 26.7 | 28.5 | 28.8 | 25.1 | 21.3 | 20.4 | 26.1 | 26.2 | 24.7 | 22.7 | 23.7 | 28.8 | 29 | 28.2 | 25.7 | 25.6 | 25.9 | 26.5 | 27.4 | 23.8 | 19.7 | 16.5 | 17.2 | 22.7 | 24.5 | 25.5 | 22 | 23.2 |
| Minimum temperature | 21.3 | 22.5 | 23.8 | 24.4 | 24 | 21.5 | 21.5 | 20.5 | 21.9 | 22.1 | 21.2 | 19.7 | 21.2 | 24.3 | 24 | 23.5 | 22 | 21.9 | 22.2 | 22.4 | 23.2 | 21.3 | 18.7 | 16.5 | 15.9 | 19.9 | 20.7 | 21.7 | 19.2 | 20.3 |
| Apparent min temperature | 30.5 | 31.4 | 30.9 | 31.1 | 32.8 | 29.9 | 27.8 | 24.2 | 29.1 | 30.9 | 29 | 28.7 | 28.7 | 31.3 | 31.3 | 32 | 31.3 | 30.8 | 30.9 | 29.6 | 29.5 | 26.8 | 22.8 | 20.5 | 21.9 | 25.8 | 27 | 29.4 | 25.9 | 26.1 |
| Settembre | 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) | 12.9 | 12.9 | 12.9 | 12.8 | 12.8 | 12.8 | 12.7 | 12.7 | 12.6 | 12.6 | 12.6 | 12.5 | 12.5 | 12.5 | 12.4 | 12.4 | 12.4 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12 | 12 | 11.9 | 11.9 | 11.9 |
| Sunshine duration (h) | 11.9 | 11.7 | 8.4 | 7.8 | 9.7 | 7.8 | 4.7 | 0.4 | 4.7 | 11.5 | 11.4 | 11.4 | 11.4 | 11.1 | 7.3 | 9 | 11.2 | 11.1 | 11.1 | 8.6 | 3.2 | 6.8 | 4.9 | 10.9 | 11 | 8.9 | 8.2 | 10 | 9.2 | 7.7 |
| Precipitation (mm) | 0 | 0.1 | 38.3 | 9.3 | 1.5 | 16 | 47.9 | 20.9 | 0.1 | 0 | 0 | 0.2 | 0 | 0 | 16.8 | 0.4 | 0 | 0.1 | 0 | 0.9 | 2.5 | 56.7 | 5.9 | 0 | 0 | 2.1 | 0 | 0.4 | 4.6 | 0.3 |
| Precipitation hours | 0 | 1 | 17 | 5 | 4 | 10 | 11 | 10 | 1 | 0 | 0 | 2 | 0 | 0 | 8 | 2 | 0 | 1 | 0 | 5 | 9 | 15 | 8 | 0 | 0 | 3 | 0 | 4 | 10 | 2 |
| Wind speed (m/s) | 22.7 | 14.8 | 19.5 | 14.6 | 14.8 | 11.6 | 30.3 | 28.3 | 8.2 | 14.2 | 16.8 | 13.2 | 11.5 | 10.3 | 7.2 | 10 | 15.3 | 15 | 10.1 | 9.2 | 16.1 | 13.7 | 13.6 | 12.9 | 9.4 | 6.6 | 6.8 | 10.9 | 9.7 | 10.5 |
In September 2023, the highest daytime temperature in Hamura was 33.3°C.
While the minimum temperature at night dropped to 15.9°C.
The average nighttime and daytime temperatures during September in Hamura are 21.4°C and 29.3°C respectively.
The precipitation sum in September is about 225 mm.