Average annual temperature is 25.1 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 42 days
Number of rainy days: 323 days
Look at detailed online map of Fou
* Weather data for Fou 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) | 31.5 | 31.1 | 31.6 | 30.7 | 30.7 | 30.4 | 32.2 | 31.9 | 33.4 | 33.8 | 33.7 | 31.8 |
| Average daytime temperature (°C) | 28.3 | 27.5 | 28.5 | 28.5 | 28.4 | 28.4 | 30.0 | 30.4 | 31.3 | 30.6 | 30.8 | 29.9 |
| Average temperature (°C) | 24.5 | 24.0 | 24.4 | 24.5 | 24.7 | 24.6 | 25.5 | 25.6 | 26.2 | 25.6 | 25.7 | 25.4 |
| Average night temperature (°C) | 22.0 | 21.7 | 21.7 | 21.7 | 22.2 | 21.8 | 22.5 | 22.1 | 22.5 | 22.2 | 22.3 | 22.5 |
| Absolute minimum temperature (°C) | 20.6 | 20.7 | 19.7 | 20.6 | 20.6 | 20.1 | 20.7 | 18.6 | 19.4 | 20.9 | 20.0 | 21.3 |
| 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) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 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 | 7.0 | 8.1 | 8.5 | 7.2 | 8.7 | 9.5 | 10.4 | 9.8 | 9.7 | 9.9 | 9.1 |
| Precipitation (mm) | 422 | 753 | 803 | 332 | 449 | 138 | 106 | 171 | 87 | 320 | 367 | 629 |
| Sunny days | 2 | 0 | 1 | 0 | 2 | 6 | 6 | 10 | 10 | 2 | 3 | 0 |
| Rainy days | 29 | 28 | 30 | 30 | 29 | 24 | 25 | 21 | 20 | 29 | 27 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Fou is at