Average annual temperature is 24.4 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: 20.2 °C
Number of sunny days: 1 day
Number of rainy days: 364 days
Look at detailed online map of Menggau
* Weather data for Menggau 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) | 31.9 | 31.3 | 31.8 | 31.3 | 31.4 | 30.7 | 31.1 | 31.9 | 31.6 | 32.3 | 32.5 | 31.8 |
| Average daytime temperature (°C) | 29.2 | 28.7 | 29.5 | 28.3 | 29.2 | 28.8 | 29.0 | 29.2 | 29.4 | 29.7 | 30.0 | 29.2 |
| Average temperature (°C) | 24.3 | 24.1 | 24.2 | 24.0 | 24.7 | 24.3 | 24.5 | 24.4 | 24.4 | 24.7 | 24.8 | 24.5 |
| Average night temperature (°C) | 21.6 | 21.6 | 21.5 | 21.7 | 22.1 | 21.8 | 21.8 | 21.5 | 21.7 | 21.7 | 22.0 | 22.2 |
| Absolute minimum temperature (°C) | 20.4 | 21.1 | 20.9 | 20.5 | 21.1 | 20.6 | 21.0 | 20.2 | 21.0 | 20.8 | 20.9 | 21.6 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| 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) | 7.6 | 6.5 | 7.1 | 6.4 | 7.4 | 8.0 | 7.8 | 8.3 | 7.7 | 8.4 | 8.2 | 6.5 |
| Precipitation (mm) | 399 | 472 | 487 | 438 | 482 | 378 | 355 | 486 | 549 | 459 | 400 | 579 |
| Sunny days | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 31 | 29 | 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 Menggau is at