Average annual temperature is 25.8 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: 20.2 °C
Number of sunny days: 10 days
Number of rainy days: 355 days
Look at detailed online map of Romilly Sawmill
* Weather data for Romilly Sawmill 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) | 35.0 | 34.4 | 33.9 | 33.5 | 32.2 | 32.0 | 31.1 | 30.2 | 32.2 | 31.7 | 33.7 | 34.0 |
| Average daytime temperature (°C) | 31.8 | 31.5 | 31.1 | 30.9 | 29.6 | 29.1 | 29.2 | 28.5 | 28.7 | 29.4 | 31.1 | 32.4 |
| Average temperature (°C) | 26.7 | 26.3 | 26.1 | 25.9 | 25.4 | 25.4 | 25.3 | 24.7 | 24.9 | 25.2 | 26.2 | 27.0 |
| Average night temperature (°C) | 23.6 | 23.4 | 23.2 | 23.2 | 23.2 | 23.2 | 22.9 | 22.3 | 22.7 | 22.7 | 23.3 | 24.0 |
| Absolute minimum temperature (°C) | 22.9 | 22.4 | 22.3 | 22.6 | 22.3 | 22.4 | 21.5 | 20.4 | 20.2 | 21.2 | 22.0 | 23.1 |
| 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) | 12.5 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 8.5 | 7.7 | 8.9 | 8.3 | 6.5 | 7.7 | 8.0 | 8.5 | 6.5 | 7.7 | 9.5 | 9.6 |
| Precipitation (mm) | 304 | 387 | 400 | 406 | 502 | 238 | 186 | 115 | 260 | 392 | 261 | 302 |
| Sunny days | 4 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 |
| Rainy days | 27 | 27 | 30 | 30 | 31 | 30 | 30 | 31 | 29 | 31 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Romilly Sawmill is at