Average annual temperature is 24.3 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days: 96 days
Number of rainy days: 269 days
Look at detailed online map of Bumba
* Weather data for Bumba 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) | 31.4 | 34.5 | 35.8 | 32.3 | 33.2 | 32.9 | 33.1 | 34.0 | 33.3 | 34.2 | 31.7 | 31.2 |
| Average daytime temperature (°C) | 28.9 | 31.3 | 30.8 | 29.4 | 31.1 | 30.6 | 31.3 | 31.4 | 31.0 | 30.7 | 28.6 | 28.3 |
| Average temperature (°C) | 23.2 | 24.8 | 24.3 | 23.8 | 24.8 | 24.7 | 24.8 | 25.2 | 24.9 | 24.6 | 23.2 | 23.5 |
| Average night temperature (°C) | 19.5 | 20.2 | 20.3 | 20.3 | 20.6 | 20.0 | 18.9 | 20.1 | 20.3 | 20.8 | 20.1 | 20.6 |
| Absolute minimum temperature (°C) | 18.3 | 18.3 | 19.1 | 19.4 | 18.7 | 18.8 | 16.1 | 19.1 | 18.4 | 19.5 | 19.1 | 18.9 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 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) | 8.6 | 9.0 | 8.0 | 8.2 | 9.7 | 9.8 | 10.7 | 10.3 | 9.3 | 8.5 | 7.8 | 8.0 |
| Precipitation (mm) | 106 | 34 | 133 | 182 | 43 | 9 | 4 | 28 | 46 | 167 | 251 | 277 |
| Sunny days | 6 | 11 | 3 | 3 | 6 | 13 | 24 | 16 | 11 | 1 | 1 | 1 |
| Rainy days | 25 | 17 | 28 | 27 | 25 | 17 | 7 | 15 | 19 | 30 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bumba is at