Average annual temperature is 26.1 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: 21.0 °C
Number of sunny days: 11 days
Number of rainy days: 354 days
Look at detailed online map of Busama
* Weather data for Busama 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) | 31.9 | 32.0 | 32.5 | 31.7 | 31.4 | 30.7 | 30.6 | 30.9 | 30.7 | 31.6 | 31.8 | 32.5 |
| Average daytime temperature (°C) | 29.2 | 29.0 | 29.9 | 29.5 | 29.1 | 28.6 | 28.4 | 27.9 | 28.5 | 29.8 | 29.6 | 30.2 |
| Average temperature (°C) | 26.6 | 26.4 | 26.8 | 26.3 | 26.2 | 25.6 | 25.4 | 25.1 | 25.3 | 26.3 | 26.5 | 27.0 |
| Average night temperature (°C) | 24.3 | 24.3 | 24.2 | 23.6 | 23.4 | 23.0 | 23.0 | 22.8 | 22.7 | 23.6 | 23.8 | 24.5 |
| Absolute minimum temperature (°C) | 22.5 | 23.2 | 21.7 | 21.9 | 22.1 | 21.5 | 21.0 | 21.5 | 21.1 | 22.2 | 22.2 | 22.9 |
| 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 | 11.8 | 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 | 7.7 | 8.5 | 8.7 | 7.2 | 8.2 | 7.9 | 8.2 | 8.2 | 9.7 | 10.0 | 9.5 |
| Precipitation (mm) | 223 | 358 | 109 | 316 | 455 | 305 | 313 | 229 | 239 | 341 | 219 | 313 |
| Sunny days | 2 | 1 | 2 | 0 | 1 | 0 | 0 | 1 | 1 | 2 | 0 | 1 |
| Rainy days | 29 | 27 | 29 | 30 | 30 | 30 | 31 | 30 | 29 | 29 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Busama is at