Average temperature in September is 27 °C
Average daytime temperature is 30.3 °C
Average night temperature is 24.8 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: 23.4 °C
Number of sunny days: 2
Number of rainy days: 28
Number of snow days:
Precipitation sum: 675 mm
* Weather data for Dongguan China 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 | 28.5 | 28.6 | 32.1 | 33.5 | 31 | 30.1 | 27 | 25.6 | 29 | 28 | 29.2 | 29.2 | 28.5 | 27 | 28.2 | 29.4 | 30.3 | 31.1 | 31 | 31.7 | 32.7 | 30.7 | 31.9 | 32.4 | 32.1 | 32.1 | 32.6 | 31.3 | 31.7 | 31.9 |
| Apparent max temperature | 31.9 | 33.7 | 40 | 39.5 | 35.7 | 36 | 33.2 | 30.2 | 33.6 | 32.6 | 34.8 | 34.7 | 35.1 | 32 | 34.3 | 36.1 | 37.1 | 39 | 38.6 | 40.3 | 40.3 | 39 | 39.6 | 38.4 | 37.6 | 37.6 | 39.4 | 38.1 | 38.6 | 39.6 |
| Mean temperature | 26.1 | 26.3 | 28.4 | 29.4 | 28.2 | 27.5 | 25.9 | 25 | 26 | 25.2 | 26 | 26.2 | 26.1 | 25.2 | 25.4 | 25.7 | 26.6 | 27.3 | 27.6 | 27.6 | 28.9 | 27 | 27.3 | 27.6 | 28 | 28.5 | 28.1 | 27.7 | 27.9 | 28.1 |
| Apparent mean temperature | 26.3 | 27.8 | 30.6 | 29.1 | 30.4 | 31.3 | 27.4 | 28.1 | 28.6 | 28.5 | 29.2 | 29.9 | 29.3 | 29.1 | 28.1 | 29.6 | 29.7 | 29.6 | 31 | 31 | 30.2 | 28.9 | 30.2 | 30.2 | 29.7 | 30.9 | 31 | 29.9 | 30.3 | 31.2 |
| Minimum temperature | 24.9 | 25.2 | 25.5 | 25.9 | 26.1 | 25.7 | 25 | 24.3 | 24.3 | 24 | 24.4 | 24.6 | 24.4 | 24.1 | 23.4 | 24.3 | 24.3 | 24.3 | 25.3 | 25.1 | 25 | 23.9 | 24.8 | 24.6 | 24.3 | 25.2 | 25.4 | 24.6 | 25 | 25.3 |
| Apparent min temperature | 28.4 | 30.7 | 34.8 | 34.3 | 33 | 33.4 | 30.7 | 29.3 | 30.6 | 29.7 | 31.3 | 31.7 | 31.7 | 30.4 | 30.8 | 31.3 | 32.5 | 33.3 | 34 | 34.4 | 35.4 | 33 | 33.6 | 33.4 | 33.4 | 34 | 34.1 | 33.8 | 34 | 34.6 |
| 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 | 12.6 | 12.6 | 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 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12 | 12 | 12 | 12 | 12 |
| Sunshine duration (h) | 0.7 | 3.1 | 8.3 | 11 | 6.3 | 7.1 | 0 | 0 | 5.5 | 1.8 | 3.4 | 4.9 | 1.8 | 0 | 2 | 4.1 | 8.4 | 10.2 | 10.5 | 11.1 | 11 | 9.1 | 10.6 | 10.8 | 11 | 10.9 | 10.7 | 9.4 | 10.2 | 10.9 |
| Precipitation (mm) | 99.9 | 30 | 1.5 | 0.1 | 0.6 | 4.5 | 160.6 | 81.1 | 8.5 | 15.3 | 14.6 | 37.1 | 40.1 | 42.5 | 40.4 | 39 | 15.9 | 2.7 | 3.1 | 2.3 | 2.1 | 6.1 | 6.5 | 10.3 | 0 | 0 | 1.1 | 1.3 | 5.4 | 2.9 |
| Precipitation hours | 22 | 18 | 5 | 1 | 3 | 17 | 24 | 22 | 17 | 16 | 13 | 16 | 22 | 24 | 24 | 13 | 9 | 8 | 9 | 2 | 2 | 8 | 11 | 10 | 0 | 0 | 6 | 8 | 7 | 5 |
| Wind speed (m/s) | 33.4 | 26.1 | 10 | 14.3 | 17.7 | 15.5 | 26 | 18.4 | 16.4 | 16.1 | 11.1 | 11 | 11.5 | 14.8 | 13 | 7.9 | 10.1 | 10.9 | 7.1 | 7.8 | 8.2 | 12.3 | 8.9 | 13.8 | 12.9 | 15.1 | 11.7 | 16 | 7.3 | 10.1 |
In September 2023, the highest daytime temperature in Dongguan was 33.5°C.
While the minimum temperature at night dropped to 23.4°C.
The average nighttime and daytime temperatures during September in Dongguan are 24.8°C and 30.3°C respectively.
The precipitation sum in September is about 675 mm.