Average annual temperature is 21.8 °C
Absolute maximum temperature: 29.3 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 14 days
Number of rainy days: 351 days
Look at detailed online map of Igonamo
* Weather data for Igonamo 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) | 27.1 | 26.8 | 27.1 | 26.8 | 27.1 | 27.2 | 26.1 | 24.9 | 27.0 | 25.3 | 29.3 | 27.9 |
| Average daytime temperature (°C) | 25.7 | 25.6 | 25.5 | 25.3 | 24.6 | 24.1 | 23.6 | 22.6 | 24.0 | 23.8 | 25.4 | 25.9 |
| Average temperature (°C) | 22.8 | 22.7 | 22.5 | 22.3 | 22.3 | 21.6 | 20.7 | 19.7 | 20.8 | 21.3 | 21.9 | 22.7 |
| Average night temperature (°C) | 20.1 | 20.3 | 19.7 | 19.5 | 20.3 | 19.3 | 18.1 | 17.1 | 18.1 | 19.2 | 18.9 | 19.9 |
| Absolute minimum temperature (°C) | 19.1 | 19.0 | 18.0 | 17.8 | 18.1 | 16.4 | 15.6 | 14.1 | 12.5 | 16.3 | 16.1 | 18.0 |
| 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) | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 | 11.6 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 |
| 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) | 8.6 | 7.5 | 8.5 | 8.4 | 5.7 | 7.4 | 8.2 | 8.7 | 9.5 | 7.3 | 9.8 | 10.6 |
| Precipitation (mm) | 265 | 290 | 340 | 366 | 628 | 317 | 174 | 241 | 273 | 599 | 382 | 253 |
| Sunny days | 1 | 1 | 0 | 1 | 0 | 1 | 4 | 1 | 2 | 0 | 3 | 0 |
| Rainy days | 30 | 27 | 31 | 29 | 31 | 29 | 27 | 30 | 28 | 31 | 27 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Igonamo during the most sunny months:
The largest precipitation sum in Igonamo is at