Average annual temperature is 13.3 °C
Absolute maximum temperature: 19.6 °C
Absolute minimum temperature: 7.7 °C
Number of sunny days: 18 days
Number of rainy days: 347 days
Look at detailed online map of Gereglkane
* Weather data for Gereglkane 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) | 19.6 | 18.4 | 19.0 | 18.6 | 19.1 | 18.7 | 19.2 | 18.7 | 18.6 | 19.4 | 19.2 | 19.6 |
| Average daytime temperature (°C) | 16.8 | 16.7 | 17.2 | 16.9 | 17.2 | 17.1 | 17.1 | 16.9 | 17.2 | 17.2 | 17.5 | 17.8 |
| Average temperature (°C) | 13.2 | 13.3 | 13.1 | 13.2 | 13.5 | 12.9 | 13.2 | 12.9 | 13.2 | 13.2 | 13.6 | 14.0 |
| Average night temperature (°C) | 10.6 | 11.1 | 10.5 | 10.5 | 10.8 | 9.8 | 10.4 | 10.2 | 10.4 | 10.3 | 10.7 | 11.5 |
| Absolute minimum temperature (°C) | 9.3 | 9.4 | 8.3 | 9.1 | 9.3 | 7.7 | 8.7 | 7.9 | 8.1 | 8.8 | 9.0 | 10.0 |
| 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) | 7.9 | 5.6 | 7.7 | 7.8 | 6.4 | 8.5 | 9.0 | 9.0 | 9.0 | 8.8 | 9.1 | 8.0 |
| Precipitation (mm) | 283 | 402 | 354 | 256 | 320 | 176 | 137 | 174 | 251 | 294 | 268 | 486 |
| Sunny days | 1 | 0 | 0 | 0 | 1 | 3 | 4 | 1 | 2 | 2 | 4 | 0 |
| Rainy days | 30 | 28 | 31 | 30 | 30 | 27 | 27 | 30 | 28 | 29 | 26 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gereglkane is at