Average annual temperature is 24.7 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 5 days
Number of rainy days: 360 days
Look at detailed online map of Manus Province
* Weather data for Manus Province 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) | 30.1 | 29.4 | 30.3 | 30.0 | 30.2 | 30.2 | 29.9 | 30.0 | 30.5 | 30.4 | 30.3 | 30.2 |
| Average daytime temperature (°C) | 27.9 | 27.3 | 28.1 | 28.0 | 28.0 | 27.7 | 28.3 | 28.2 | 28.3 | 28.9 | 28.9 | 28.7 |
| Average temperature (°C) | 24.8 | 24.5 | 24.6 | 24.7 | 24.7 | 24.4 | 24.6 | 24.8 | 24.7 | 24.8 | 24.9 | 25.1 |
| Average night temperature (°C) | 22.7 | 22.8 | 22.5 | 22.8 | 22.9 | 22.4 | 22.7 | 22.6 | 22.7 | 22.4 | 22.6 | 23.0 |
| Absolute minimum temperature (°C) | 21.7 | 21.8 | 21.5 | 21.2 | 21.9 | 18.8 | 21.6 | 20.7 | 21.5 | 21.4 | 21.3 | 21.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.2 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.6 | 7.5 | 8.2 | 8.5 | 7.8 | 9.0 | 9.0 | 9.4 | 8.9 | 9.5 | 10.3 | 9.5 |
| Precipitation (mm) | 255 | 357 | 331 | 278 | 439 | 383 | 363 | 176 | 337 | 230 | 213 | 319 |
| Sunny days | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 1 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 30 | 30 | 30 | 31 | 28 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Manus Province is at