Average annual temperature is 24.6 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 122 days
Number of rainy days: 243 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) | 32.4 | 34.5 | 35.5 | 31.9 | 35.0 | 35.2 | 35.9 | 36.6 | 35.4 | 35.5 | 31.9 | 32.5 |
| Average daytime temperature (°C) | 28.7 | 31.7 | 29.3 | 29.3 | 32.5 | 32.7 | 34.2 | 34.6 | 32.6 | 32.6 | 28.9 | 28.9 |
| Average temperature (°C) | 22.6 | 24.5 | 23.4 | 23.5 | 25.3 | 25.4 | 25.9 | 26.6 | 25.7 | 25.4 | 23.4 | 23.5 |
| Average night temperature (°C) | 19.0 | 20.2 | 19.7 | 20.0 | 19.9 | 19.1 | 18.8 | 19.8 | 20.3 | 20.6 | 20.2 | 20.3 |
| Absolute minimum temperature (°C) | 17.9 | 18.8 | 17.7 | 18.0 | 18.3 | 16.5 | 17.1 | 16.7 | 18.2 | 18.8 | 18.4 | 18.8 |
| 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) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 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) | 7.7 | 8.8 | 7.8 | 8.6 | 10.4 | 10.7 | 10.8 | 10.6 | 9.6 | 9.9 | 8.3 | 7.7 |
| Precipitation (mm) | 119 | 96 | 193 | 168 | 27 | 5 | 0 | 1 | 44 | 49 | 208 | 239 |
| Sunny days | 3 | 5 | 5 | 3 | 17 | 14 | 30 | 25 | 14 | 6 | 0 | 0 |
| Rainy days | 28 | 23 | 26 | 27 | 14 | 16 | 1 | 6 | 16 | 25 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bumba is at