Average annual temperature is 19.1 °C
Absolute maximum temperature: 25.3 °C
Absolute minimum temperature: 11.6 °C
Number of sunny days: 6 days
Number of rainy days: 359 days
Look at detailed online map of Yandabome
* Weather data for Yandabome 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) | 24.4 | 25.1 | 24.7 | 24.6 | 24.8 | 24.8 | 24.3 | 22.2 | 24.9 | 22.7 | 25.3 | 25.1 |
| Average daytime temperature (°C) | 22.8 | 22.4 | 22.9 | 22.6 | 22.1 | 21.8 | 21.4 | 20.0 | 21.1 | 21.6 | 22.8 | 23.4 |
| Average temperature (°C) | 19.5 | 19.5 | 19.4 | 19.3 | 19.3 | 19.1 | 18.6 | 17.7 | 18.4 | 18.8 | 19.2 | 20.0 |
| Average night temperature (°C) | 16.8 | 17.2 | 16.5 | 16.6 | 17.2 | 16.8 | 16.2 | 16.2 | 16.4 | 16.7 | 16.0 | 17.2 |
| Absolute minimum temperature (°C) | 15.9 | 16.1 | 15.6 | 14.9 | 15.7 | 14.6 | 13.1 | 11.6 | 11.9 | 12.6 | 13.1 | 15.3 |
| 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 | 11.8 | 11.9 | 12.1 | 12.3 | 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) | 8.3 | 7.4 | 8.6 | 7.6 | 5.9 | 7.2 | 7.3 | 6.6 | 6.7 | 7.4 | 9.5 | 9.6 |
| Precipitation (mm) | 390 | 403 | 458 | 510 | 628 | 493 | 345 | 474 | 479 | 732 | 403 | 298 |
| Sunny days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 0 | 1 |
| Rainy days | 31 | 27 | 31 | 30 | 31 | 30 | 31 | 30 | 29 | 29 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yandabome is at