Average temperature in September is 26.8 °C
Average daytime temperature is 31.8 °C
Average night temperature is 23.5 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 22.3 °C
Number of sunny days: 3
Number of rainy days: 27
Number of snow days:
Precipitation sum: 240 mm
* Weather data for Ma Lâm Vietnam is based on climate observations for 2023 year
| September (°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 | 30.8 | 32.2 | 32.1 | 31.1 | 31.6 | 34.8 | 34.2 | 32.5 | 30.6 | 29.1 | 31.9 | 32.5 | 32.6 | 31.9 | 30.9 | 31.7 | 32.4 | 33 | 32 | 31.7 | 30.7 | 31.5 | 31 | 30.4 | 30.9 | 29.2 | 31.7 | 31.8 | 33.9 | 33.3 |
| Apparent max temperature | 35.7 | 38 | 37.8 | 36.3 | 37.1 | 40.1 | 41 | 39.4 | 36.5 | 33.9 | 37.2 | 37.5 | 37.1 | 36.5 | 35.9 | 36.4 | 37.9 | 40.5 | 40.6 | 39 | 38.3 | 39.6 | 38.5 | 35.8 | 36.6 | 34.8 | 38 | 37.8 | 40.3 | 41 |
| Mean temperature | 26.7 | 27 | 27.1 | 26.7 | 26.8 | 28.6 | 27.8 | 26.8 | 26.5 | 25.5 | 26.5 | 27.2 | 27.3 | 26.6 | 26 | 26.2 | 27.2 | 27.5 | 26.8 | 27.4 | 26 | 26.7 | 26.8 | 26.6 | 26.1 | 25.6 | 26 | 26.5 | 27.8 | 27 |
| Apparent mean temperature | 29.1 | 29.6 | 30.1 | 28.3 | 29.9 | 28.9 | 29.6 | 28.5 | 29.3 | 28.6 | 26.4 | 28.3 | 28.5 | 27 | 27.6 | 27.2 | 28.3 | 28.4 | 27.5 | 30.2 | 28.4 | 28.5 | 28.6 | 28.3 | 28.5 | 28 | 26.3 | 27 | 28.6 | 27.9 |
| Minimum temperature | 24.1 | 24.4 | 24.6 | 23.8 | 24.3 | 23.8 | 24.1 | 23.3 | 24 | 23.6 | 22.3 | 23.5 | 23.6 | 22.5 | 22.9 | 22.7 | 23.4 | 23.7 | 22.7 | 24.5 | 23.3 | 23.6 | 23.6 | 23.4 | 23.6 | 23.2 | 22.6 | 23.1 | 23.9 | 23 |
| Apparent min temperature | 31.8 | 32.2 | 32.4 | 32 | 32.3 | 33.9 | 33.7 | 32.7 | 31.8 | 30.4 | 31.3 | 32.1 | 31.9 | 31.4 | 31 | 31.2 | 32.4 | 33.5 | 32.5 | 33.3 | 31.7 | 32.7 | 32.5 | 32.1 | 31.2 | 30.7 | 31 | 31.4 | 33.4 | 32.7 |
| September | 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 | 12.3 | 12.3 | 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 | 12 |
| Sunshine duration (h) | 9.3 | 11 | 10.6 | 10.2 | 9.7 | 10.5 | 11.3 | 10.7 | 10.6 | 9.9 | 10.2 | 11.2 | 10.8 | 10 | 11 | 8.7 | 11.1 | 11 | 10.5 | 10.1 | 8.4 | 11 | 11 | 5 | 8.3 | 8.5 | 8 | 9 | 8.7 | 10.8 |
| Precipitation (mm) | 9.8 | 5.9 | 6.1 | 12.1 | 8.6 | 0 | 2.7 | 14 | 14 | 15.9 | 0 | 0.1 | 0 | 3 | 11.4 | 7.2 | 0.4 | 13.1 | 20.4 | 5.7 | 26 | 2.3 | 4.4 | 8 | 12.3 | 4.1 | 5.1 | 1.8 | 18.2 | 7.7 |
| Precipitation hours | 14 | 16 | 13 | 15 | 12 | 0 | 5 | 9 | 19 | 18 | 0 | 1 | 0 | 4 | 7 | 4 | 3 | 9 | 11 | 12 | 16 | 7 | 12 | 14 | 10 | 14 | 12 | 1 | 12 | 6 |
| Wind speed (m/s) | 18.5 | 16.9 | 20.2 | 18.9 | 16.5 | 15.4 | 11.4 | 12.4 | 16.5 | 16.4 | 15.9 | 17.1 | 16.3 | 15.6 | 18.4 | 16.3 | 16.1 | 12 | 11.7 | 11.1 | 15 | 11.1 | 11.8 | 8.3 | 17.1 | 16.8 | 14.6 | 13.3 | 9.5 | 10.5 |
In September 2023, the highest daytime temperature in Ma Lâm was 34.8°C.
While the minimum temperature at night dropped to 22.3°C.
The average nighttime and daytime temperatures during September in Ma Lâm are 23.5°C and 31.8°C respectively.
The precipitation sum in September is about 240 mm.