Average annual temperature is 26.1 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 21.9 °C
Number of sunny days: 8 days
Number of rainy days: 357 days
Look at detailed online map of Mari Hamlet
* Weather data for Mari Hamlet 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) | 34.2 | 34.0 | 33.9 | 34.3 | 33.1 | 32.6 | 32.8 | 33.9 | 33.3 | 34.6 | 34.7 | 34.1 |
| Average daytime temperature (°C) | 31.5 | 30.9 | 32.0 | 30.7 | 30.8 | 30.6 | 31.2 | 31.7 | 31.9 | 31.8 | 32.2 | 32.0 |
| Average temperature (°C) | 25.9 | 25.8 | 26.1 | 25.6 | 26.0 | 25.7 | 26.1 | 26.2 | 26.4 | 26.4 | 26.5 | 26.2 |
| Average night temperature (°C) | 23.0 | 23.2 | 23.0 | 23.0 | 23.3 | 22.9 | 23.2 | 23.0 | 23.2 | 23.3 | 23.4 | 23.5 |
| Absolute minimum temperature (°C) | 22.2 | 21.9 | 22.5 | 22.1 | 22.6 | 22.3 | 22.1 | 22.4 | 22.0 | 22.4 | 22.6 | 22.5 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.3 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.3 | 6.0 | 8.2 | 7.2 | 7.8 | 8.7 | 9.8 | 10.1 | 9.6 | 8.7 | 9.1 | 7.5 |
| Precipitation (mm) | 558 | 536 | 590 | 532 | 555 | 386 | 376 | 399 | 489 | 517 | 522 | 772 |
| Sunny days | 0 | 1 | 0 | 0 | 1 | 0 | 2 | 1 | 1 | 0 | 2 | 0 |
| Rainy days | 31 | 27 | 31 | 30 | 30 | 30 | 29 | 30 | 29 | 31 | 28 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mari Hamlet is at