Average annual temperature is 24.7 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 20.1 °C
Number of sunny days: 2 days
Number of rainy days: 363 days
Look at detailed online map of Imonda on the Rocks
* Weather data for Imonda on the Rocks 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) | 32.0 | 32.2 | 32.4 | 31.6 | 32.4 | 31.0 | 31.5 | 31.7 | 31.8 | 34.8 | 32.1 | 32.7 |
| Average daytime temperature (°C) | 29.4 | 29.5 | 30.1 | 28.7 | 29.5 | 29.0 | 28.9 | 29.2 | 29.1 | 29.9 | 29.9 | 29.6 |
| Average temperature (°C) | 24.7 | 24.7 | 24.8 | 24.4 | 25.0 | 24.6 | 24.6 | 24.5 | 24.5 | 24.8 | 25.0 | 24.9 |
| Average night temperature (°C) | 21.8 | 22.0 | 21.9 | 22.0 | 22.3 | 21.9 | 22.0 | 21.6 | 21.8 | 21.8 | 22.2 | 22.4 |
| Absolute minimum temperature (°C) | 21.2 | 21.1 | 21.1 | 21.1 | 21.2 | 21.0 | 20.9 | 20.1 | 20.8 | 20.4 | 21.3 | 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) | 7.5 | 6.0 | 7.8 | 6.6 | 7.1 | 7.9 | 7.9 | 8.2 | 7.6 | 8.4 | 8.0 | 6.3 |
| Precipitation (mm) | 388 | 438 | 367 | 405 | 348 | 266 | 210 | 237 | 387 | 299 | 288 | 510 |
| Sunny days | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 31 | 28 | 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 Imonda on the Rocks is at