Average annual temperature is 28.6 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 23 days
Number of rainy days: 342 days
Look at detailed online map of Joari
* Weather data for Joari 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) | 35.1 | 34.7 | 35.1 | 34.5 | 35.5 | 34.7 | 34.4 | 34.0 | 35.5 | 35.2 | 35.9 | 36.3 |
| Average daytime temperature (°C) | 33.0 | 32.7 | 33.1 | 33.2 | 33.0 | 32.8 | 32.6 | 32.1 | 32.7 | 33.2 | 33.9 | 34.1 |
| Average temperature (°C) | 28.7 | 28.7 | 28.6 | 28.7 | 29.1 | 28.7 | 28.3 | 28.1 | 28.3 | 28.5 | 28.8 | 29.2 |
| Average night temperature (°C) | 25.7 | 26.1 | 25.5 | 25.6 | 26.3 | 25.6 | 25.3 | 25.7 | 25.0 | 25.4 | 24.7 | 25.4 |
| Absolute minimum temperature (°C) | 24.1 | 24.7 | 23.7 | 22.9 | 23.8 | 20.9 | 21.2 | 19.5 | 18.7 | 20.6 | 21.1 | 23.1 |
| 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 | 12.0 | 11.8 | 11.7 | 11.8 | 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) | 8.0 | 6.7 | 8.4 | 8.0 | 6.7 | 8.6 | 8.4 | 8.5 | 8.9 | 8.4 | 10.0 | 9.4 |
| Precipitation (mm) | 227 | 252 | 320 | 301 | 398 | 234 | 193 | 284 | 240 | 445 | 227 | 208 |
| Sunny days | 1 | 0 | 0 | 0 | 1 | 2 | 4 | 1 | 3 | 2 | 5 | 4 |
| Rainy days | 30 | 28 | 31 | 30 | 30 | 28 | 27 | 30 | 27 | 29 | 25 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Joari is at