Average annual temperature is 26.0 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: 19.4 °C
Number of sunny days: 33 days
Number of rainy days: 332 days
Look at detailed online map of Upiara
* Weather data for Upiara 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) | 33.9 | 33.2 | 32.4 | 32.2 | 31.8 | 31.0 | 31.1 | 30.5 | 33.4 | 35.0 | 36.2 | 35.1 |
| Average daytime temperature (°C) | 31.4 | 31.1 | 31.0 | 30.3 | 29.1 | 29.1 | 29.0 | 29.2 | 30.5 | 31.1 | 33.4 | 32.3 |
| Average temperature (°C) | 26.5 | 26.1 | 26.0 | 25.6 | 25.4 | 25.5 | 25.4 | 24.9 | 25.8 | 26.2 | 27.6 | 27.1 |
| Average night temperature (°C) | 23.5 | 23.6 | 23.1 | 22.9 | 23.3 | 23.1 | 22.9 | 21.9 | 22.8 | 22.8 | 23.6 | 23.9 |
| Absolute minimum temperature (°C) | 22.1 | 22.4 | 22.1 | 22.2 | 22.0 | 20.9 | 20.5 | 19.4 | 20.0 | 19.8 | 21.7 | 22.8 |
| 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 | 12.1 | 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) | 8.7 | 8.0 | 8.5 | 7.7 | 6.6 | 9.1 | 9.3 | 9.3 | 8.7 | 9.0 | 11.0 | 10.0 |
| Precipitation (mm) | 298 | 384 | 311 | 375 | 387 | 72 | 83 | 35 | 34 | 86 | 73 | 341 |
| Sunny days | 2 | 0 | 0 | 0 | 1 | 4 | 2 | 5 | 9 | 7 | 3 | 0 |
| Rainy days | 29 | 28 | 31 | 30 | 30 | 26 | 29 | 26 | 21 | 24 | 27 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Upiara is at