Average temperature in October is 25.7 °C
Average daytime temperature is 28.5 °C
Average night temperature is 23.7 °C
Absolute maximum temperature: 30.2 °C
Absolute minimum temperature: 21.8 °C
Number of sunny days: 6
Number of rainy days: 25
Number of snow days:
Precipitation sum: 199 mm
* Weather data for Port Moresby Papua New Guinea is based on climate observations for 2023 year
| October (°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 | 30.2 | 29.7 | 29.5 | 28.1 | 27.8 | 27.1 | 29.2 | 28.9 | 28.8 | 27.2 | 29.5 | 29.6 | 28.2 | 28.3 | 27.9 | 27.8 | 28 | 28.7 | 28.5 | 27.6 | 28 | 27.3 | 27.4 | 28.7 | 28.2 | 28.7 | 29.2 | 29.1 | 29 | 29.8 | 28.1 |
| Apparent max temperature | 34.8 | 33.3 | 33.7 | 31.7 | 32.2 | 31.3 | 34.1 | 31 | 32.8 | 32.6 | 34.5 | 37.2 | 35.3 | 33.3 | 32.3 | 32.2 | 33.7 | 34.7 | 35.1 | 30.3 | 31.7 | 32.1 | 32.6 | 34.6 | 32 | 33.9 | 34.9 | 36.2 | 35.1 | 34.9 | 32 |
| Mean temperature | 27 | 26.6 | 25.8 | 25.6 | 25.3 | 24.5 | 25.7 | 25.5 | 25.5 | 25 | 25.8 | 26 | 25.7 | 26.2 | 25.4 | 25.6 | 26.4 | 25.8 | 26.3 | 25.2 | 25.6 | 25.5 | 25.1 | 25.7 | 25.4 | 26 | 25.9 | 26.1 | 25.1 | 25.9 | 26.1 |
| Apparent mean temperature | 28.9 | 28.4 | 27.3 | 27.2 | 27.3 | 26.7 | 24.5 | 25.2 | 27.1 | 26.6 | 28.8 | 28.3 | 28.5 | 28.7 | 27.5 | 27.6 | 29.3 | 28.7 | 28.1 | 26.9 | 26.9 | 26.8 | 25.7 | 26 | 25.8 | 27.1 | 28.2 | 28.8 | 27.2 | 27.5 | 28.2 |
| Minimum temperature | 25.3 | 24.5 | 23.6 | 23.8 | 23.6 | 23.4 | 23.3 | 22.7 | 23.5 | 23.6 | 23.7 | 23.7 | 24.2 | 24.5 | 23.3 | 23 | 24.6 | 23.9 | 24.7 | 24 | 23.8 | 23.7 | 21.8 | 23.3 | 22.1 | 22.9 | 23.5 | 24.1 | 23.8 | 23.9 | 24.8 |
| Apparent min temperature | 30.7 | 30 | 29.6 | 28.5 | 29.3 | 28.6 | 27.6 | 27 | 28.9 | 28.8 | 30.6 | 31.7 | 30.1 | 30.3 | 29.6 | 29.8 | 30.9 | 30.4 | 30.3 | 28.2 | 28.6 | 28.6 | 28.7 | 29 | 28.8 | 30.4 | 30.8 | 31.2 | 29.4 | 29.6 | 29.4 |
| October | 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) | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 |
| Sunshine duration (h) | 11.3 | 10.4 | 7.5 | 10.1 | 11 | 3.7 | 11.6 | 11.6 | 10 | 7.9 | 8.8 | 5.3 | 9.8 | 9.5 | 10.9 | 8.9 | 10.6 | 11.2 | 10.9 | 8.5 | 9.4 | 11.7 | 11.7 | 11.7 | 11 | 11.7 | 8.9 | 8.5 | 4.5 | 9.5 | 8.1 |
| Precipitation (mm) | 0.8 | 1.4 | 9.8 | 2.4 | 12.8 | 44.5 | 0 | 0 | 10.5 | 7.1 | 16.3 | 19.4 | 2.6 | 1.6 | 2.5 | 1.3 | 1.1 | 7.8 | 1.5 | 22.5 | 0.4 | 0 | 0.5 | 0 | 0 | 0 | 5.3 | 4.3 | 18.1 | 3 | 1.2 |
| Precipitation hours | 5 | 10 | 19 | 9 | 13 | 19 | 0 | 0 | 17 | 15 | 18 | 18 | 5 | 5 | 11 | 7 | 5 | 17 | 5 | 13 | 3 | 0 | 4 | 0 | 0 | 0 | 10 | 5 | 11 | 13 | 9 |
| Wind speed (m/s) | 23.9 | 28.8 | 26.8 | 26.3 | 19.7 | 15.6 | 30 | 34.2 | 27.5 | 27.9 | 22.8 | 14.2 | 16 | 22.1 | 22.3 | 19.4 | 21 | 20.7 | 18.3 | 23.4 | 24.1 | 18.2 | 14.6 | 16.6 | 21.3 | 13.6 | 19 | 13.6 | 17.3 | 26.3 | 23.2 |
In October 2023, the highest daytime temperature in Port Moresby was 30.2°C.
While the minimum temperature at night dropped to 21.8°C.
The average nighttime and daytime temperatures during October in Port Moresby are 23.7°C and 28.5°C respectively.
The precipitation sum in October is about 199 mm.