Average annual temperature is 24.5 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 131 days
Number of rainy days: 234 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) | 31.8 | 33.6 | 36.1 | 32.4 | 34.5 | 34.6 | 35.0 | 35.5 | 35.1 | 35.3 | 32.4 | 33.6 |
| Average daytime temperature (°C) | 28.8 | 31.1 | 29.9 | 30.2 | 32.6 | 33.0 | 33.3 | 34.0 | 32.5 | 32.4 | 29.1 | 29.4 |
| Average temperature (°C) | 22.6 | 24.1 | 23.6 | 23.8 | 25.4 | 25.3 | 24.9 | 25.8 | 25.4 | 25.4 | 23.4 | 23.7 |
| Average night temperature (°C) | 19.0 | 19.7 | 19.5 | 19.6 | 19.5 | 18.6 | 17.5 | 18.5 | 20.0 | 20.5 | 20.0 | 20.3 |
| Absolute minimum temperature (°C) | 17.6 | 17.7 | 17.6 | 17.6 | 17.0 | 15.5 | 15.5 | 15.1 | 18.4 | 18.9 | 18.7 | 18.5 |
| 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) | 8.3 | 8.7 | 7.8 | 8.9 | 10.5 | 10.6 | 10.8 | 10.7 | 9.5 | 9.3 | 7.5 | 8.2 |
| Precipitation (mm) | 114 | 86 | 145 | 132 | 19 | 4 | 0 | 2 | 32 | 82 | 269 | 184 |
| Sunny days | 2 | 4 | 5 | 4 | 20 | 19 | 30 | 29 | 11 | 6 | 1 | 0 |
| Rainy days | 29 | 24 | 26 | 26 | 11 | 11 | 1 | 2 | 19 | 25 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bumba is at