Average annual temperature is 25.2 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 144 days
Number of rainy days: 221 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) | 32.8 | 34.6 | 36.3 | 32.8 | 35.1 | 35.1 | 35.9 | 36.6 | 35.1 | 36.3 | 32.8 | 33.5 |
| Average daytime temperature (°C) | 29.3 | 31.4 | 30.3 | 30.4 | 32.9 | 33.4 | 34.2 | 34.9 | 32.8 | 33.0 | 29.8 | 29.9 |
| Average temperature (°C) | 23.3 | 24.8 | 24.2 | 24.3 | 26.0 | 26.0 | 25.9 | 26.8 | 26.2 | 26.0 | 24.1 | 24.3 |
| Average night temperature (°C) | 19.7 | 20.6 | 20.3 | 20.3 | 20.2 | 19.2 | 18.5 | 19.8 | 20.9 | 21.2 | 20.9 | 21.0 |
| Absolute minimum temperature (°C) | 18.5 | 19.0 | 18.2 | 18.3 | 18.0 | 16.5 | 16.7 | 18.0 | 19.0 | 19.7 | 19.7 | 19.2 |
| 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 | 9.2 | 8.1 | 9.0 | 10.4 | 10.6 | 10.8 | 10.8 | 9.4 | 9.3 | 8.2 | 8.3 |
| Precipitation (mm) | 92 | 102 | 179 | 147 | 24 | 2 | 0 | 0 | 35 | 82 | 238 | 196 |
| Sunny days | 1 | 6 | 7 | 4 | 21 | 24 | 31 | 29 | 15 | 6 | 0 | 0 |
| Rainy days | 30 | 22 | 24 | 26 | 10 | 6 | 0 | 2 | 15 | 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