Average annual temperature is 19.9 °C
Absolute maximum temperature: 24.8 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 1 day
Number of rainy days: 364 days
Look at detailed online map of Gumbaion
* Weather data for Gumbaion 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) | 22.9 | 23.7 | 23.3 | 22.9 | 23.5 | 23.1 | 24.8 | 24.0 | 24.1 | 24.3 | 24.0 | 24.3 |
| Average daytime temperature (°C) | 21.6 | 21.8 | 21.8 | 21.8 | 22.1 | 22.0 | 22.6 | 22.4 | 22.7 | 22.5 | 22.6 | 22.9 |
| Average temperature (°C) | 19.5 | 19.6 | 19.3 | 19.5 | 19.8 | 19.6 | 20.0 | 20.0 | 20.3 | 20.1 | 20.2 | 20.6 |
| Average night temperature (°C) | 17.6 | 17.9 | 16.9 | 17.3 | 17.8 | 17.2 | 17.4 | 17.7 | 17.7 | 17.7 | 17.7 | 18.5 |
| Absolute minimum temperature (°C) | 16.4 | 15.9 | 15.0 | 15.5 | 15.9 | 15.5 | 14.4 | 15.0 | 15.3 | 16.0 | 14.8 | 17.2 |
| 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 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 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) | 6.7 | 5.4 | 7.3 | 7.5 | 6.7 | 8.0 | 8.8 | 9.7 | 9.7 | 8.5 | 9.1 | 7.8 |
| Precipitation (mm) | 330 | 563 | 361 | 368 | 483 | 355 | 397 | 541 | 422 | 704 | 583 | 974 |
| Sunny days | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 30 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gumbaion is at