Average annual temperature is 25.0 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 41 days
Number of rainy days: 324 days
Look at detailed online map of Gouwo
* Weather data for Gouwo 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) | 33.1 | 32.4 | 33.1 | 31.9 | 31.0 | 31.0 | 30.7 | 29.1 | 32.2 | 30.0 | 35.4 | 32.4 |
| Average daytime temperature (°C) | 31.2 | 30.7 | 30.4 | 29.8 | 28.1 | 27.6 | 27.8 | 26.9 | 28.2 | 28.0 | 29.8 | 30.9 |
| Average temperature (°C) | 26.5 | 26.2 | 25.7 | 25.2 | 24.8 | 24.4 | 24.0 | 23.2 | 24.0 | 24.3 | 25.2 | 26.2 |
| Average night temperature (°C) | 23.3 | 23.3 | 22.4 | 22.3 | 22.8 | 22.2 | 21.4 | 20.5 | 21.3 | 22.2 | 21.8 | 22.9 |
| Absolute minimum temperature (°C) | 21.5 | 22.1 | 20.2 | 20.7 | 21.5 | 20.7 | 18.1 | 17.4 | 16.7 | 19.1 | 18.6 | 20.9 |
| 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 | 12.0 | 12.3 | 12.6 | 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) | 9.4 | 9.0 | 8.9 | 8.6 | 6.4 | 9.0 | 8.8 | 9.0 | 9.3 | 7.8 | 10.1 | 10.4 |
| Precipitation (mm) | 176 | 208 | 258 | 267 | 783 | 65 | 59 | 90 | 69 | 357 | 118 | 222 |
| Sunny days | 5 | 3 | 3 | 1 | 1 | 7 | 6 | 4 | 7 | 2 | 1 | 1 |
| Rainy days | 26 | 25 | 28 | 29 | 30 | 23 | 25 | 27 | 23 | 29 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gouwo is at