Average temperature in August is 22.2 °C
Average daytime temperature is 24.2 °C
Average night temperature is 21 °C
Absolute maximum temperature: 27.2 °C
Absolute minimum temperature: 19.3 °C
Number of sunny days: 8
Number of rainy days: 23
Number of snow days:
Precipitation sum: 218 mm
* Weather data for Port-Vila Vanuatu is based on climate observations for 2023 year
| August (°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 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 23.6 | 23.8 | 23.9 | 24.5 | 23.8 | 24.3 | 23.9 | 23.7 | 22.6 | 22.7 | 22.3 | 23 | 24.4 | 25.1 | 24.2 | 23.8 | 24.1 | 25.4 | 26.2 | 24.6 | 23.5 | 24.5 | 24.2 | 24.2 | 23.2 | 23.8 | 24.8 | 23.6 | 23.8 | 27.2 | 26.9 |
| Apparent max temperature | 22.8 | 23.8 | 24.1 | 28.3 | 25.2 | 26 | 25.8 | 24.3 | 22.5 | 21.7 | 20.8 | 21.4 | 24.2 | 26.1 | 25.4 | 25.8 | 25.4 | 27.4 | 30.3 | 26.8 | 22.9 | 23.6 | 24.5 | 25.6 | 24 | 23.7 | 24.7 | 24.4 | 25.6 | 31.3 | 31.1 |
| Mean temperature | 21.7 | 22.5 | 22 | 21.5 | 21.7 | 22.2 | 22 | 21.7 | 21 | 20.8 | 20.7 | 21.2 | 22 | 23.2 | 22.7 | 22.1 | 22.1 | 22.9 | 23.6 | 22.6 | 22.7 | 23.1 | 22.6 | 21.5 | 21.5 | 21.8 | 22.3 | 22.2 | 22.3 | 23.7 | 24.4 |
| Apparent mean temperature | 19.1 | 20.5 | 21.3 | 21.4 | 23.1 | 21.6 | 21.6 | 20.9 | 19.8 | 16.1 | 16.7 | 18.2 | 20.4 | 22.4 | 23.8 | 22.8 | 22.3 | 21.8 | 24.7 | 21.6 | 21.4 | 21.6 | 21.2 | 20.8 | 19.8 | 18.7 | 20.8 | 22.3 | 22.3 | 24.4 | 27 |
| Minimum temperature | 20.5 | 21.3 | 21 | 19.9 | 20.6 | 21.1 | 20.9 | 21.1 | 19.4 | 19.4 | 19.3 | 20.2 | 20.6 | 22.2 | 21.8 | 21.1 | 21.2 | 21.7 | 22.3 | 21.1 | 22 | 22 | 21.2 | 19.9 | 20.3 | 20.6 | 20.9 | 21.5 | 21.5 | 21.9 | 22.9 |
| Apparent min temperature | 20.4 | 22 | 22.6 | 23.9 | 24 | 23 | 23.1 | 22.5 | 20.8 | 18.4 | 18.5 | 19.4 | 21.7 | 23.8 | 24.6 | 23.9 | 23.5 | 23.6 | 27 | 22.9 | 22.1 | 22.4 | 22.4 | 22.3 | 21.5 | 20.3 | 22 | 23.1 | 23.4 | 26 | 28.3 |
| August | 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 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 11.3 | 11.3 | 11.4 | 11.4 | 11.4 | 11.4 | 11.4 | 11.4 | 11.4 | 11.4 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 |
| Sunshine duration (h) | 10.4 | 10.2 | 0.9 | 2.6 | 9.9 | 10.2 | 7.4 | 1.6 | 1.7 | 9.6 | 10.2 | 10.2 | 10 | 7.2 | 2.2 | 4.5 | 4.2 | 10.1 | 10.1 | 7.1 | 6.4 | 6.3 | 7.6 | 10.7 | 10.7 | 10.8 | 10.2 | 1.4 | 1.5 | 7.8 | 10.4 |
| Precipitation (mm) | 0.1 | 0.4 | 27.7 | 32.2 | 4.1 | 3.3 | 5.1 | 4.6 | 6.8 | 0.3 | 0 | 0 | 0 | 0 | 3.6 | 26.1 | 1.2 | 0 | 5.8 | 0 | 0.1 | 0 | 0 | 1.2 | 3.9 | 0.5 | 0.7 | 3.5 | 52.2 | 32 | 2.7 |
| Precipitation hours | 1 | 3 | 24 | 19 | 14 | 9 | 22 | 15 | 7 | 2 | 0 | 0 | 0 | 0 | 16 | 14 | 9 | 0 | 16 | 0 | 1 | 0 | 0 | 5 | 10 | 1 | 5 | 18 | 22 | 18 | 14 |
| Wind speed (m/s) | 25.7 | 23.9 | 29.4 | 22.7 | 20.1 | 22 | 19.9 | 20.4 | 21.1 | 28.1 | 25.7 | 24.1 | 20.3 | 20.4 | 19.9 | 18.6 | 19.7 | 19.9 | 17.8 | 24.4 | 24.9 | 26 | 23.5 | 19.4 | 26.1 | 26.3 | 25.2 | 23 | 27.5 | 30.3 | 17.8 |
In August 2023, the highest daytime temperature in Port-Vila was 27.2°C.
While the minimum temperature at night dropped to 19.3°C.
The average nighttime and daytime temperatures during August in Port-Vila are 21°C and 24.2°C respectively.
The precipitation sum in August is about 218 mm.