Average annual temperature is 26.1 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: 21.2 °C
Number of sunny days: 21 days
Number of rainy days: 344 days
Look at detailed online map of Koirapusi
* Weather data for Koirapusi 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) | 31.2 | 30.7 | 31.3 | 30.4 | 30.8 | 29.7 | 30.9 | 30.5 | 31.2 | 30.6 | 31.3 | 31.2 |
| Average daytime temperature (°C) | 28.9 | 29.1 | 29.3 | 29.2 | 28.5 | 28.3 | 28.7 | 28.6 | 28.9 | 29.3 | 29.6 | 30.1 |
| Average temperature (°C) | 26.2 | 26.3 | 26.3 | 26.0 | 25.9 | 25.9 | 26.0 | 26.0 | 25.9 | 26.1 | 26.5 | 26.8 |
| Average night temperature (°C) | 24.0 | 24.1 | 23.8 | 23.3 | 23.7 | 23.6 | 23.3 | 23.3 | 23.1 | 23.5 | 23.8 | 24.1 |
| Absolute minimum temperature (°C) | 22.7 | 22.7 | 22.8 | 22.3 | 22.6 | 22.1 | 22.5 | 22.0 | 21.2 | 22.5 | 22.2 | 22.7 |
| 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) | 12.5 | 12.4 | 12.1 | 11.9 | 11.7 | 11.6 | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 8.1 | 7.9 | 8.6 | 8.9 | 6.8 | 8.0 | 9.5 | 10.3 | 10.1 | 10.3 | 10.8 | 10.6 |
| Precipitation (mm) | 311 | 219 | 214 | 334 | 377 | 275 | 152 | 68 | 110 | 193 | 159 | 198 |
| Sunny days | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 5 | 7 | 3 | 1 | 2 |
| Rainy days | 31 | 28 | 31 | 30 | 31 | 28 | 30 | 26 | 23 | 28 | 29 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koirapusi is at