Average temperature in September is 27.5 °C
Average daytime temperature is 29.6 °C
Average night temperature is 25.5 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: 23 °C
Number of sunny days:
Number of rainy days: 30
Number of snow days:
Precipitation sum: 302 mm
* Weather data for Beihai 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 | 31.6 | 28.9 | 28.3 | 28.9 | 31.9 | 32.6 | 32.1 | 30.2 | 28.2 | 27.7 | 27.5 | 28 | 29.1 | 28 | 28.6 | 29.2 | 28.4 | 28.4 | 29 | 30.1 | 30.2 | 29.6 | 31 | 31.7 | 31 | 27.6 | 28.5 | 31.3 | 29.9 | 30.8 |
| Apparent max temperature | 36.3 | 30 | 32.7 | 33.8 | 38.2 | 39.5 | 39.7 | 36.6 | 32.8 | 32.8 | 32.1 | 32.9 | 35.6 | 34 | 34.4 | 35.8 | 33.8 | 34.1 | 36.2 | 38.6 | 38.8 | 38.2 | 38.6 | 37.5 | 34.9 | 31.5 | 34.1 | 38 | 38.4 | 38.1 |
| Mean temperature | 29.2 | 26.2 | 25.6 | 26.3 | 28.8 | 29.6 | 28.7 | 27.7 | 27 | 26.9 | 26.3 | 26.7 | 26.6 | 26 | 26 | 26.6 | 26.9 | 27.3 | 28 | 28.7 | 28.6 | 28.1 | 28.3 | 28.5 | 28.4 | 26.8 | 27.5 | 27.4 | 27.7 | 28.8 |
| Apparent mean temperature | 28.4 | 23.3 | 23.8 | 29 | 29.9 | 32.9 | 32.2 | 29.7 | 29.9 | 29.4 | 29 | 30.3 | 28.6 | 27.4 | 27.3 | 28.1 | 29.3 | 30.5 | 31.9 | 32.8 | 32.3 | 31.9 | 31.2 | 28.2 | 28.8 | 29 | 30.4 | 29 | 30.7 | 32.3 |
| Minimum temperature | 26.4 | 23.1 | 23 | 24.2 | 26.1 | 26.8 | 26.2 | 25.9 | 25.6 | 25.8 | 24.8 | 25.5 | 24.5 | 24 | 24.4 | 24.5 | 24.9 | 25.9 | 26.4 | 26.9 | 26.5 | 26.4 | 26.1 | 25.7 | 25.8 | 25.9 | 26.2 | 24.5 | 25.6 | 26.5 |
| Apparent min temperature | 32.5 | 26.3 | 28.7 | 31.2 | 34.4 | 35.8 | 35 | 32.9 | 31.4 | 31.2 | 30.6 | 31.4 | 31.5 | 30.2 | 30.1 | 31.5 | 31.6 | 32 | 33.6 | 34.8 | 35.3 | 34.4 | 34.2 | 33.3 | 31.9 | 30.2 | 32.2 | 32.5 | 34.1 | 35.1 |
| 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) | 12.6 | 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) | 11.6 | 8.2 | 4.9 | 7.4 | 11.4 | 11.4 | 11.2 | 8 | 4.7 | 0.1 | 0.2 | 4.7 | 6.7 | 2.8 | 1.6 | 4 | 6.7 | 9 | 10.7 | 11 | 11 | 11 | 11 | 10 | 11 | 0 | 2.9 | 10 | 9.2 | 11 |
| Precipitation (mm) | 0.2 | 1.6 | 0.9 | 14.8 | 0.5 | 0.1 | 1.3 | 1.5 | 25.9 | 29.5 | 46.5 | 31.2 | 42.5 | 14.9 | 10.7 | 10.6 | 8.1 | 10.8 | 2.1 | 1.8 | 1.4 | 0.6 | 1.7 | 4.5 | 5.4 | 15.2 | 10.2 | 4.5 | 1.6 | 1.5 |
| Precipitation hours | 1 | 8 | 5 | 12 | 3 | 1 | 4 | 7 | 19 | 22 | 24 | 23 | 20 | 22 | 13 | 16 | 17 | 15 | 9 | 4 | 5 | 5 | 8 | 8 | 8 | 18 | 10 | 9 | 7 | 6 |
| Wind speed (m/s) | 22.1 | 33.9 | 26.6 | 18.5 | 17.3 | 12.2 | 14.7 | 15.9 | 21.4 | 22.4 | 23.2 | 23.2 | 19 | 19.1 | 18.5 | 15.6 | 16.1 | 18.2 | 15.4 | 12.5 | 7.9 | 10.1 | 14.2 | 25.5 | 25.3 | 26.9 | 23.5 | 22.9 | 8.4 | 7.6 |
In September 2023, the highest daytime temperature in Beihai was 32.6°C.
While the minimum temperature at night dropped to 23°C.
The average nighttime and daytime temperatures during September in Beihai are 25.5°C and 29.6°C respectively.
The precipitation sum in September is about 302 mm.