Average annual temperature is 16.1 °C
Absolute maximum temperature: 24.6 °C
Absolute minimum temperature: 7.7 °C
Number of sunny days: 2 days
Number of rainy days: 363 days
Look at detailed online map of A’ibu
* Weather data for A’ibu Papua New Guinea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 23.7 | 22.9 | 23.7 | 23.5 | 23.7 | 23.6 | 23.8 | 21.0 | 24.1 | 23.2 | 24.6 | 24.6 |
| Average daytime temperature (°C) | 21.1 | 20.5 | 21.3 | 21.3 | 20.6 | 20.5 | 19.7 | 18.6 | 19.6 | 20.5 | 21.5 | 21.4 |
| Average temperature (°C) | 16.4 | 16.5 | 16.3 | 16.3 | 16.4 | 16.1 | 15.6 | 15.1 | 15.5 | 15.8 | 16.3 | 16.8 |
| Average night temperature (°C) | 13.0 | 13.7 | 12.8 | 13.0 | 13.7 | 13.1 | 13.0 | 13.0 | 12.7 | 12.7 | 12.5 | 13.5 |
| Absolute minimum temperature (°C) | 11.6 | 11.8 | 11.0 | 11.4 | 11.7 | 11.2 | 11.1 | 7.7 | 10.3 | 9.4 | 10.0 | 11.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.3 | 12.1 | 12.0 | 11.8 | 11.7 | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.9 | 6.1 | 8.6 | 7.4 | 5.9 | 7.0 | 6.8 | 5.6 | 6.4 | 7.5 | 9.0 | 8.6 |
| Precipitation (mm) | 408 | 280 | 411 | 480 | 463 | 318 | 255 | 447 | 422 | 522 | 344 | 372 |
| Sunny days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Rainy days | 30 | 28 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in A’ibu is at