Average annual temperature is 16.2 °C
Absolute maximum temperature: 25.2 °C
Absolute minimum temperature: 7.0 °C
Number of sunny days: 13 days
Number of rainy days: 352 days
Look at detailed online map of Arumanda
* Weather data for Arumanda 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) | 22.3 | 23.1 | 23.2 | 21.8 | 23.0 | 22.8 | 23.8 | 23.0 | 23.2 | 25.2 | 24.7 | 23.9 |
| Average daytime temperature (°C) | 20.6 | 20.9 | 20.9 | 20.2 | 21.1 | 20.8 | 21.1 | 21.5 | 21.3 | 21.6 | 22.3 | 22.1 |
| Average temperature (°C) | 16.1 | 16.4 | 16.0 | 15.9 | 16.4 | 15.7 | 16.2 | 16.4 | 16.4 | 16.0 | 16.5 | 16.8 |
| Average night temperature (°C) | 12.5 | 13.5 | 12.4 | 12.4 | 13.0 | 11.7 | 12.1 | 12.3 | 12.7 | 11.6 | 11.8 | 12.5 |
| Absolute minimum temperature (°C) | 10.1 | 11.3 | 10.1 | 10.2 | 10.7 | 7.0 | 8.3 | 8.1 | 8.2 | 7.6 | 9.1 | 10.6 |
| 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) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.8 | 5.4 | 7.0 | 7.0 | 6.8 | 8.3 | 8.4 | 8.9 | 8.5 | 8.3 | 8.9 | 7.7 |
| Precipitation (mm) | 338 | 459 | 356 | 357 | 323 | 250 | 165 | 218 | 295 | 345 | 332 | 485 |
| Sunny days | 1 | 0 | 3 | 0 | 0 | 0 | 2 | 2 | 1 | 1 | 3 | 0 |
| Rainy days | 30 | 28 | 28 | 30 | 31 | 30 | 29 | 29 | 29 | 30 | 27 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arumanda is at