Average annual temperature is 24.9 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 17.2 °C
Number of sunny days: 94 days
Number of rainy days: 271 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) | 31.1 | 34.3 | 35.8 | 32.8 | 34.2 | 34.6 | 34.9 | 35.3 | 34.8 | 35.8 | 32.3 | 32.8 |
| Average daytime temperature (°C) | 28.5 | 31.6 | 30.2 | 29.7 | 31.8 | 31.6 | 32.9 | 33.5 | 31.7 | 32.7 | 29.4 | 29.5 |
| Average temperature (°C) | 23.1 | 25.0 | 24.1 | 24.0 | 25.6 | 25.3 | 26.1 | 26.5 | 25.4 | 25.8 | 23.8 | 24.1 |
| Average night temperature (°C) | 19.6 | 20.7 | 20.3 | 20.4 | 21.1 | 20.6 | 19.8 | 20.7 | 20.5 | 21.2 | 20.6 | 20.7 |
| Absolute minimum temperature (°C) | 17.6 | 19.0 | 18.7 | 18.5 | 19.5 | 19.3 | 17.2 | 18.7 | 18.3 | 19.2 | 19.2 | 19.4 |
| 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 | 11.9 | 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) | 7.8 | 9.3 | 7.7 | 8.7 | 9.8 | 10.1 | 10.7 | 10.4 | 9.2 | 9.6 | 8.2 | 8.8 |
| Precipitation (mm) | 100 | 70 | 264 | 165 | 57 | 32 | 0 | 23 | 64 | 40 | 216 | 241 |
| Sunny days | 1 | 9 | 6 | 2 | 10 | 8 | 27 | 13 | 10 | 7 | 0 | 1 |
| Rainy days | 30 | 19 | 25 | 28 | 21 | 22 | 4 | 18 | 20 | 24 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bumba is at