Average annual temperature is 26.2 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 136 days
Number of rainy days: 229 days
Look at detailed online map of Bonga
* Weather data for Bonga 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) | 37.2 | 38.2 | 38.6 | 36.5 | 36.4 | 33.4 | 33.0 | 33.0 | 32.3 | 34.2 | 33.1 | 35.3 |
| Average daytime temperature (°C) | 35.3 | 36.6 | 33.9 | 32.6 | 32.4 | 29.6 | 30.2 | 30.2 | 30.1 | 31.0 | 29.8 | 33.0 |
| Average temperature (°C) | 27.8 | 28.8 | 27.4 | 26.5 | 26.6 | 24.8 | 25.2 | 25.2 | 25.2 | 25.8 | 24.6 | 26.2 |
| Average night temperature (°C) | 21.2 | 22.3 | 22.7 | 22.4 | 22.8 | 21.9 | 22.0 | 22.0 | 21.9 | 22.2 | 21.6 | 21.3 |
| Absolute minimum temperature (°C) | 19.1 | 19.9 | 19.9 | 20.7 | 21.0 | 20.4 | 20.2 | 20.9 | 20.6 | 20.5 | 20.5 | 18.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 | 12.3 | 12.3 | 12.1 | 12.0 | 11.9 | 11.9 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.6 | 10.6 | 8.7 | 8.8 | 9.0 | 7.3 | 9.5 | 9.1 | 8.8 | 8.9 | 7.6 | 10.5 |
| Precipitation (mm) | 0 | 1 | 58 | 103 | 81 | 270 | 139 | 161 | 192 | 93 | 139 | 13 |
| Sunny days | 30 | 26 | 16 | 8 | 10 | 2 | 5 | 3 | 1 | 7 | 2 | 26 |
| Rainy days | 1 | 2 | 15 | 22 | 21 | 28 | 26 | 28 | 29 | 24 | 28 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bonga is at