Average annual temperature is 23.4 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 6 days
Number of rainy days: 359 days
Look at detailed online map of Iauibari
* Weather data for Iauibari 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 | 31.8 | 30.9 | 30.4 | 30.3 | 30.3 | 29.5 | 29.0 | 30.5 | 30.7 | 31.1 | 31.6 |
| Average daytime temperature (°C) | 29.6 | 29.0 | 29.0 | 28.2 | 26.7 | 26.3 | 26.1 | 25.5 | 25.6 | 27.6 | 28.8 | 29.9 |
| Average temperature (°C) | 24.7 | 24.4 | 24.1 | 23.6 | 23.0 | 22.9 | 22.6 | 21.9 | 22.1 | 23.0 | 23.9 | 24.8 |
| Average night temperature (°C) | 21.7 | 21.6 | 21.3 | 21.1 | 21.2 | 21.1 | 20.7 | 19.9 | 20.3 | 20.7 | 21.2 | 21.7 |
| Absolute minimum temperature (°C) | 19.9 | 20.9 | 20.4 | 20.3 | 20.3 | 20.2 | 19.5 | 18.5 | 18.1 | 19.3 | 19.7 | 20.5 |
| 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 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 |
| 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) | 9.1 | 7.8 | 8.5 | 7.8 | 5.7 | 6.2 | 6.6 | 7.2 | 5.3 | 7.3 | 9.2 | 10.0 |
| Precipitation (mm) | 333 | 375 | 379 | 438 | 718 | 390 | 267 | 220 | 341 | 478 | 245 | 387 |
| Sunny days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
| Rainy days | 27 | 28 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 30 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Iauibari during the most sunny months:
The largest precipitation sum in Iauibari is at