Average annual temperature is 23.4 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: 15.6 °C
Number of sunny days: 54 days
Number of rainy days: 311 days
Look at detailed online map of Sibia
* Weather data for Sibia 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) | 31.0 | 31.1 | 31.2 | 31.9 | 30.2 | 28.8 | 30.0 | 31.3 | 32.1 | 30.9 | 32.5 | 32.8 |
| Average daytime temperature (°C) | 28.1 | 28.3 | 28.7 | 28.5 | 27.8 | 27.5 | 28.0 | 28.5 | 29.0 | 28.8 | 29.9 | 29.9 |
| Average temperature (°C) | 23.6 | 23.7 | 23.6 | 23.4 | 23.5 | 22.9 | 22.8 | 22.7 | 23.1 | 23.5 | 24.1 | 24.4 |
| Average night temperature (°C) | 20.7 | 21.1 | 20.4 | 20.2 | 21.0 | 19.7 | 19.2 | 19.0 | 19.2 | 20.3 | 20.3 | 21.0 |
| Absolute minimum temperature (°C) | 19.6 | 20.0 | 18.2 | 18.2 | 20.1 | 17.3 | 16.6 | 16.9 | 15.6 | 17.7 | 17.2 | 19.2 |
| 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) | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 | 11.6 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 |
| 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) | 8.0 | 7.4 | 8.5 | 8.7 | 7.0 | 8.7 | 9.8 | 10.3 | 10.0 | 9.8 | 10.9 | 10.2 |
| Precipitation (mm) | 457 | 440 | 379 | 458 | 525 | 211 | 181 | 85 | 205 | 398 | 311 | 436 |
| Sunny days | 0 | 0 | 1 | 1 | 0 | 7 | 10 | 16 | 7 | 4 | 5 | 3 |
| Rainy days | 31 | 28 | 30 | 29 | 31 | 23 | 21 | 15 | 23 | 27 | 25 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sibia is at