Average annual temperature is 25.4 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: 19.6 °C
Number of sunny days: 15 days
Number of rainy days: 350 days
Look at detailed online map of Baina
* Weather data for Baina 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) | 35.5 | 34.5 | 33.7 | 33.2 | 32.9 | 32.9 | 32.6 | 31.2 | 32.7 | 33.7 | 33.9 | 34.1 |
| Average daytime temperature (°C) | 32.2 | 31.5 | 31.5 | 30.8 | 29.5 | 29.3 | 29.4 | 29.0 | 28.8 | 30.4 | 31.6 | 32.4 |
| Average temperature (°C) | 26.4 | 26.2 | 25.9 | 25.5 | 25.0 | 25.1 | 24.8 | 24.3 | 24.3 | 25.1 | 26.0 | 26.5 |
| Average night temperature (°C) | 23.1 | 23.2 | 22.7 | 22.8 | 22.9 | 22.9 | 22.6 | 21.8 | 22.1 | 22.6 | 23.1 | 23.3 |
| Absolute minimum temperature (°C) | 22.2 | 22.0 | 21.7 | 21.7 | 21.7 | 22.1 | 21.5 | 20.3 | 19.6 | 20.5 | 22.1 | 22.3 |
| 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) | 9.1 | 7.7 | 8.7 | 8.0 | 5.8 | 7.3 | 7.4 | 7.3 | 6.0 | 7.2 | 8.7 | 9.5 |
| Precipitation (mm) | 360 | 352 | 409 | 390 | 767 | 284 | 340 | 181 | 391 | 377 | 215 | 360 |
| Sunny days | 3 | 1 | 2 | 0 | 0 | 0 | 1 | 2 | 2 | 4 | 0 | 0 |
| Rainy days | 28 | 27 | 29 | 30 | 31 | 30 | 30 | 29 | 28 | 27 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Baina is at