Average temperature in September is 26.5 °C
Average daytime temperature is 30.3 °C
Average night temperature is 24.3 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: 23.6 °C
Number of sunny days:
Number of rainy days: 30
Number of snow days:
Precipitation sum: 369 mm
* Weather data for Ô Môn 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 | 30.4 | 28.2 | 30.2 | 27.9 | 28.5 | 30 | 29.9 | 31.7 | 30.8 | 30.7 | 31.4 | 30.4 | 30.9 | 28.5 | 29.4 | 29.9 | 31.1 | 32 | 32.5 | 31.7 | 30.9 | 30.8 | 29.1 | 30.7 | 29.9 | 28.6 | 30.1 | 31.4 | 32.4 | 28.9 |
| Apparent max temperature | 34.1 | 31.1 | 34.4 | 32.1 | 33.1 | 35.2 | 35.7 | 38 | 37 | 35.6 | 36.1 | 36 | 37.2 | 34.1 | 31.9 | 34.5 | 37.2 | 40 | 39.8 | 39.6 | 38.2 | 38.6 | 34.6 | 36.4 | 35.4 | 32.6 | 34.4 | 38.2 | 38.9 | 33.4 |
| Mean temperature | 26.4 | 26.2 | 26.5 | 25.7 | 26.1 | 26.9 | 26.8 | 26.5 | 26 | 25.7 | 27.1 | 27.4 | 27.1 | 25.9 | 26.3 | 26.2 | 26.5 | 27.4 | 27.1 | 26.7 | 26.3 | 26.4 | 26.2 | 26.1 | 26 | 25.7 | 26 | 26.5 | 28.1 | 26.2 |
| Apparent mean temperature | 28 | 28.8 | 28.4 | 28.2 | 28.9 | 29.7 | 28.5 | 29.3 | 28 | 28.1 | 28.8 | 29.4 | 30.8 | 27.6 | 28.2 | 29.2 | 28.7 | 29.4 | 29.9 | 28.7 | 29.8 | 29.5 | 27.8 | 28.4 | 28 | 27.9 | 28.6 | 29.2 | 30.8 | 29.5 |
| Minimum temperature | 24.4 | 24.9 | 24.2 | 24.2 | 24.6 | 25.1 | 24.1 | 24.5 | 24 | 23.8 | 24.4 | 25 | 25.4 | 24.1 | 24.4 | 24.2 | 23.6 | 24.2 | 24.5 | 23.7 | 24.2 | 24.3 | 23.7 | 24 | 24.1 | 23.8 | 23.8 | 24.5 | 25.2 | 24.3 |
| Apparent min temperature | 30.4 | 30 | 30.6 | 30 | 30.5 | 32.1 | 31.6 | 31.7 | 30.6 | 30.3 | 31.4 | 32 | 32.7 | 30.5 | 30.1 | 31.1 | 31.8 | 33.3 | 33 | 32.5 | 32.2 | 32.3 | 31.5 | 31.1 | 30.1 | 29.5 | 30.7 | 32 | 33.8 | 31.3 |
| 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) | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12 |
| Sunshine duration (h) | 6.9 | 6.6 | 7.7 | 3.9 | 5 | 1.4 | 9.1 | 7.6 | 6.9 | 4.5 | 10.3 | 10.4 | 7.9 | 9.2 | 5.4 | 6.2 | 8 | 10.3 | 8.9 | 10.1 | 6.9 | 8.8 | 2.6 | 7.9 | 7.2 | 7.7 | 6.4 | 6.2 | 9.6 | 4.4 |
| Precipitation (mm) | 8.5 | 8.1 | 25.5 | 18.1 | 15.7 | 6.3 | 8.1 | 19.7 | 24.4 | 11.7 | 0.3 | 6 | 8.3 | 20 | 1.4 | 11.6 | 10 | 5.2 | 8.8 | 6.3 | 20 | 10.1 | 17.9 | 31 | 21.1 | 8.3 | 12.4 | 13.6 | 7.2 | 3 |
| Precipitation hours | 21 | 21 | 21 | 24 | 15 | 6 | 6 | 12 | 19 | 15 | 2 | 6 | 10 | 15 | 7 | 8 | 11 | 11 | 8 | 10 | 14 | 17 | 15 | 23 | 21 | 17 | 13 | 11 | 9 | 7 |
| Wind speed (m/s) | 21.6 | 25.3 | 23.5 | 18.2 | 20.5 | 15.5 | 16.3 | 17.2 | 16.3 | 23.4 | 18.8 | 18.2 | 14.8 | 17.1 | 19.4 | 15.3 | 12.9 | 15 | 16.8 | 10.8 | 11.1 | 15.3 | 12.1 | 15 | 20.4 | 22.6 | 23.8 | 17.1 | 11.5 | 12.6 |
In September 2023, the highest daytime temperature in Ô Môn was 32.5°C.
While the minimum temperature at night dropped to 23.6°C.
The average nighttime and daytime temperatures during September in Ô Môn are 24.3°C and 30.3°C respectively.
The precipitation sum in September is about 369 mm.