Average annual temperature is 12.8 °C
Absolute maximum temperature: 19.4 °C
Absolute minimum temperature: 6.5 °C
Number of sunny days: 3 days
Number of rainy days: 362 days
Look at detailed online map of Gia
* Weather data for Gia 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) | 19.3 | 18.1 | 19.1 | 18.2 | 19.0 | 18.2 | 18.6 | 16.8 | 18.5 | 19.1 | 19.4 | 19.3 |
| Average daytime temperature (°C) | 16.8 | 16.3 | 16.7 | 16.5 | 16.7 | 16.4 | 16.0 | 15.0 | 15.7 | 16.6 | 17.3 | 17.1 |
| Average temperature (°C) | 13.0 | 13.0 | 12.9 | 12.9 | 13.1 | 12.6 | 12.5 | 11.8 | 12.3 | 12.8 | 13.3 | 13.6 |
| Average night temperature (°C) | 10.2 | 11.2 | 10.4 | 10.4 | 10.8 | 9.7 | 9.9 | 9.6 | 10.0 | 9.7 | 10.4 | 10.9 |
| Absolute minimum temperature (°C) | 8.6 | 9.4 | 8.7 | 8.8 | 8.2 | 8.3 | 8.3 | 6.5 | 7.4 | 7.7 | 7.9 | 8.4 |
| 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) | 8.0 | 5.3 | 7.3 | 7.2 | 6.5 | 8.7 | 8.2 | 7.6 | 7.0 | 8.4 | 9.2 | 8.1 |
| Precipitation (mm) | 553 | 1143 | 729 | 590 | 405 | 291 | 227 | 413 | 354 | 465 | 571 | 1040 |
| Sunny days | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 29 | 28 | 31 | 30 | 31 | 29 | 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 Gia is at