Average annual temperature is 24.6 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: 19.0 °C
Number of sunny days: 9 days
Number of rainy days: 356 days
Look at detailed online map of Mongolavuram
* Weather data for Mongolavuram 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) | 33.4 | 32.0 | 32.2 | 31.6 | 32.1 | 31.2 | 30.7 | 30.6 | 31.0 | 33.3 | 32.3 | 32.7 |
| Average daytime temperature (°C) | 30.7 | 30.3 | 30.0 | 29.8 | 28.8 | 28.6 | 28.5 | 28.6 | 28.5 | 30.2 | 30.2 | 31.1 |
| Average temperature (°C) | 25.3 | 25.1 | 24.8 | 24.7 | 24.4 | 24.2 | 24.1 | 23.9 | 23.9 | 24.7 | 25.0 | 25.6 |
| Average night temperature (°C) | 22.2 | 22.1 | 21.9 | 21.9 | 22.1 | 22.1 | 21.8 | 21.2 | 21.4 | 21.5 | 22.0 | 22.5 |
| Absolute minimum temperature (°C) | 21.4 | 20.9 | 21.2 | 21.2 | 21.0 | 21.1 | 20.8 | 20.0 | 19.7 | 19.0 | 20.9 | 21.4 |
| 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) | 12.4 | 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) | 8.7 | 7.9 | 8.2 | 7.7 | 5.9 | 5.9 | 5.6 | 5.9 | 5.7 | 7.8 | 8.6 | 8.9 |
| Precipitation (mm) | 453 | 377 | 526 | 660 | 730 | 453 | 617 | 414 | 598 | 438 | 443 | 489 |
| Sunny days | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 4 | 0 | 0 |
| Rainy days | 30 | 28 | 31 | 29 | 30 | 30 | 31 | 31 | 28 | 27 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mongolavuram is at