Average annual temperature is 24.9 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 21 days
Number of rainy days: 344 days
Look at detailed online map of Mougulu
* Weather data for Mougulu 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) | 33.8 | 32.6 | 32.0 | 31.7 | 31.6 | 30.8 | 30.5 | 31.2 | 31.0 | 32.2 | 32.8 | 33.0 |
| Average daytime temperature (°C) | 30.6 | 30.2 | 30.1 | 29.3 | 28.8 | 28.7 | 28.8 | 28.9 | 28.9 | 29.9 | 30.4 | 30.9 |
| Average temperature (°C) | 25.6 | 25.3 | 25.0 | 24.7 | 24.5 | 24.5 | 24.5 | 24.3 | 24.3 | 24.9 | 25.4 | 25.8 |
| Average night temperature (°C) | 22.4 | 22.1 | 22.0 | 22.1 | 22.3 | 22.1 | 21.9 | 21.2 | 21.6 | 21.7 | 22.2 | 22.7 |
| Absolute minimum temperature (°C) | 20.5 | 21.4 | 21.3 | 20.8 | 20.8 | 21.3 | 20.6 | 19.4 | 20.1 | 18.6 | 20.9 | 21.7 |
| 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) | 8.9 | 8.7 | 8.9 | 7.8 | 6.5 | 8.1 | 7.9 | 8.6 | 8.0 | 8.9 | 9.2 | 9.5 |
| Precipitation (mm) | 529 | 489 | 390 | 490 | 772 | 292 | 277 | 143 | 331 | 199 | 278 | 395 |
| Sunny days | 6 | 1 | 0 | 1 | 0 | 0 | 1 | 4 | 3 | 4 | 1 | 0 |
| Rainy days | 25 | 27 | 31 | 29 | 31 | 30 | 30 | 27 | 27 | 27 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mougulu is at