Average temperature in September is 26.1 °C
Average daytime temperature is 29.2 °C
Average night temperature is 23.5 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: 21.7 °C
Number of sunny days: 2
Number of rainy days: 28
Number of snow days:
Precipitation sum: 282 mm
* Weather data for Sơn Thịnh Vietnam 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 | 30.9 | 32.8 | 31.4 | 27.1 | 30.6 | 31.4 | 31.7 | 30.3 | 29.5 | 30.2 | 30.6 | 29.7 | 27.1 | 25.7 | 27.7 | 29 | 28.3 | 28.7 | 28.6 | 28.5 | 29.4 | 30 | 30 | 29.2 | 30.7 | 28.6 | 26.2 | 24.4 | 28.2 | 28.3 |
| Apparent max temperature | 35.6 | 37 | 35.4 | 31.3 | 36.7 | 37.7 | 39.4 | 37.4 | 36 | 38.2 | 39.1 | 37.8 | 32.3 | 30.4 | 32.5 | 34.6 | 35 | 34.8 | 35.7 | 34.4 | 35.8 | 37 | 37.2 | 35.6 | 36.4 | 32.6 | 31.2 | 29.7 | 33.3 | 34.4 |
| Mean temperature | 27.6 | 28.2 | 26.8 | 24.6 | 26.7 | 27.7 | 27.8 | 27.1 | 27 | 27.2 | 27.1 | 26.1 | 25 | 24.1 | 25.1 | 25.7 | 25.3 | 25.8 | 26.3 | 26.3 | 26.5 | 26.8 | 26.4 | 25.8 | 26.6 | 24.9 | 23.8 | 23.8 | 25.6 | 26 |
| Apparent mean temperature | 26.3 | 26.6 | 27.6 | 26.7 | 27.2 | 27.7 | 28.9 | 28 | 29.3 | 30.2 | 30.9 | 28.4 | 27.1 | 26.7 | 27.5 | 28.2 | 28.7 | 28.2 | 29.9 | 28.5 | 28 | 28.7 | 27.9 | 25.6 | 25.7 | 27.7 | 27.3 | 27.4 | 27.7 | 28.7 |
| Minimum temperature | 23.9 | 24 | 23.5 | 23.5 | 23.5 | 24 | 24.1 | 24 | 24.2 | 24.5 | 24.8 | 24.1 | 23.1 | 22.9 | 23.4 | 23.2 | 23.4 | 23.4 | 24.1 | 23.3 | 23 | 23.7 | 23.1 | 21.7 | 22.6 | 23.1 | 22.6 | 23 | 22.8 | 23.7 |
| Apparent min temperature | 31.1 | 31.7 | 31.3 | 28.4 | 31.3 | 32.7 | 33.5 | 32.7 | 32.7 | 33.5 | 33.8 | 31.9 | 29.6 | 28.7 | 29.4 | 30.9 | 30.7 | 31.3 | 32.4 | 32.3 | 32.4 | 32.8 | 32.1 | 30.9 | 31.4 | 29.3 | 28.6 | 28.8 | 30.7 | 31.4 |
| 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) | 12.6 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12 | 12 | 12 | 12 |
| Sunshine duration (h) | 11.8 | 11.8 | 5.2 | 2.9 | 7.2 | 11.7 | 11.7 | 9 | 10.5 | 10.6 | 8.4 | 6.5 | 0 | 1.1 | 4.6 | 6.4 | 8.4 | 7.3 | 8.8 | 9.6 | 8.9 | 10.6 | 9.7 | 9.4 | 10.8 | 4.9 | 1 | 0 | 10 | 10.2 |
| Precipitation (mm) | 0 | 0 | 11.6 | 10.6 | 2.9 | 0.3 | 3 | 2.9 | 7.3 | 2.7 | 15.3 | 34.3 | 3.3 | 9.9 | 4.5 | 1.3 | 10.9 | 2.4 | 1.8 | 8.4 | 7.5 | 4.5 | 2.2 | 3.6 | 0.8 | 58.8 | 31.5 | 26.7 | 6.1 | 6.8 |
| Precipitation hours | 0 | 0 | 9 | 10 | 10 | 3 | 7 | 5 | 9 | 8 | 7 | 20 | 11 | 19 | 9 | 10 | 12 | 11 | 8 | 11 | 12 | 10 | 10 | 7 | 7 | 21 | 23 | 24 | 12 | 11 |
| Wind speed (m/s) | 11.5 | 14.2 | 11.3 | 7.9 | 7.9 | 9.1 | 8.4 | 7.9 | 6.9 | 5.7 | 7.1 | 8.6 | 6.3 | 5.2 | 5.7 | 7.6 | 10.3 | 7.6 | 7.7 | 8.4 | 7.2 | 8.9 | 7.9 | 8.9 | 7.9 | 11.3 | 10 | 7.4 | 8.3 | 7.3 |
In September 2023, the highest daytime temperature in Sơn Thịnh was 32.8°C.
While the minimum temperature at night dropped to 21.7°C.
The average nighttime and daytime temperatures during September in Sơn Thịnh are 23.5°C and 29.2°C respectively.
The precipitation sum in September is about 282 mm.