Average annual temperature is 21.7 °C
Absolute maximum temperature: 30.9 °C
Absolute minimum temperature: 16.4 °C
Number of sunny days: 8 days
Number of rainy days: 357 days
Look at detailed online map of Wembu
* Weather data for Wembu 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) | 30.3 | 29.7 | 30.2 | 30.3 | 29.7 | 29.0 | 29.6 | 28.1 | 29.4 | 29.1 | 30.9 | 30.4 |
| Average daytime temperature (°C) | 28.3 | 27.6 | 28.2 | 27.5 | 26.6 | 26.3 | 26.2 | 25.3 | 25.3 | 27.0 | 28.2 | 28.3 |
| Average temperature (°C) | 22.2 | 21.9 | 21.9 | 21.8 | 21.9 | 21.6 | 21.4 | 20.9 | 21.2 | 21.5 | 22.1 | 22.3 |
| Average night temperature (°C) | 19.0 | 19.2 | 18.6 | 18.6 | 19.4 | 19.2 | 18.9 | 18.8 | 19.1 | 18.8 | 18.9 | 19.1 |
| Absolute minimum temperature (°C) | 17.5 | 18.1 | 17.7 | 17.4 | 18.1 | 16.8 | 17.1 | 16.4 | 17.4 | 16.5 | 17.3 | 18.1 |
| 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) | 8.1 | 7.0 | 8.0 | 7.5 | 6.5 | 7.0 | 7.2 | 6.3 | 5.4 | 7.2 | 8.9 | 8.7 |
| Precipitation (mm) | 570 | 517 | 484 | 572 | 556 | 465 | 400 | 259 | 588 | 484 | 374 | 400 |
| Sunny days | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 4 | 0 | 0 |
| Rainy days | 31 | 28 | 30 | 30 | 31 | 29 | 31 | 30 | 29 | 27 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |