Average annual temperature is 25.7 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: 20.7 °C
Number of sunny days: 9 days
Number of rainy days: 356 days
Look at detailed online map of Ariap
* Weather data for Ariap 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) | 32.1 | 31.9 | 31.9 | 32.0 | 32.0 | 30.6 | 31.2 | 32.7 | 33.2 | 32.6 | 32.9 | 32.2 |
| Average daytime temperature (°C) | 29.7 | 28.9 | 29.9 | 29.3 | 29.3 | 29.0 | 29.4 | 30.3 | 31.1 | 30.3 | 30.6 | 30.3 |
| Average temperature (°C) | 25.5 | 25.2 | 25.5 | 25.4 | 25.6 | 25.4 | 25.7 | 25.9 | 26.5 | 25.9 | 26.1 | 25.8 |
| Average night temperature (°C) | 22.7 | 22.9 | 22.7 | 22.8 | 23.2 | 22.9 | 23.0 | 22.7 | 23.2 | 22.9 | 23.0 | 23.2 |
| Absolute minimum temperature (°C) | 22.0 | 22.1 | 21.9 | 21.8 | 22.2 | 20.7 | 21.8 | 21.8 | 21.6 | 21.7 | 22.1 | 22.4 |
| 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 | 12.2 | 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) | 8.9 | 6.3 | 8.2 | 7.9 | 7.4 | 8.6 | 9.4 | 9.8 | 10.1 | 9.2 | 10.1 | 8.3 |
| Precipitation (mm) | 332 | 455 | 434 | 293 | 299 | 233 | 117 | 106 | 98 | 275 | 254 | 474 |
| Sunny days | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 3 | 0 | 1 | 1 | 0 |
| Rainy days | 30 | 28 | 30 | 30 | 31 | 30 | 29 | 28 | 30 | 30 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ariap is at