Average annual temperature is 24.0 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: 15.2 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Buka
* Weather data for Buka Democratic Republic of the Congo is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.6 | 33.4 | 32.7 | 32.8 | 32.8 | 31.3 | 31.6 | 32.3 | 33.9 | 33.9 | 32.6 | 32.8 |
| Average daytime temperature (°C) | 29.1 | 30.5 | 30.0 | 30.0 | 30.4 | 28.6 | 29.3 | 28.8 | 30.2 | 30.9 | 30.0 | 30.0 |
| Average temperature (°C) | 23.6 | 24.6 | 24.4 | 24.3 | 24.8 | 23.0 | 22.5 | 22.9 | 24.3 | 25.0 | 24.3 | 24.4 |
| Average night temperature (°C) | 20.2 | 20.8 | 21.0 | 21.0 | 21.2 | 18.9 | 17.2 | 18.2 | 19.7 | 21.2 | 21.1 | 21.3 |
| Absolute minimum temperature (°C) | 19.5 | 19.2 | 19.7 | 19.2 | 19.4 | 16.3 | 15.2 | 15.9 | 17.7 | 20.3 | 19.6 | 20.2 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.2 | 8.0 | 8.1 | 7.3 | 8.0 | 8.0 | 9.5 | 8.2 | 8.0 | 8.1 | 7.3 | 7.7 |
| Precipitation (mm) | 189 | 102 | 130 | 200 | 72 | 3 | 2 | 1 | 13 | 113 | 308 | 294 |
| Sunny days | 1 | 5 | 5 | 3 | 2 | 16 | 27 | 25 | 17 | 5 | 1 | 3 |
| Rainy days | 30 | 23 | 26 | 27 | 29 | 14 | 4 | 6 | 13 | 26 | 29 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Buka is at