Average annual temperature is 23.5 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 14.5 °C
Number of sunny days: 132 days
Number of rainy days: 233 days
Look at detailed online map of Ndumbu
* Weather data for Ndumbu 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) | 30.6 | 32.5 | 33.5 | 31.6 | 33.4 | 33.0 | 35.3 | 37.0 | 35.1 | 35.9 | 31.4 | 30.6 |
| Average daytime temperature (°C) | 27.4 | 29.2 | 28.2 | 28.9 | 31.2 | 31.5 | 32.8 | 34.0 | 32.0 | 32.3 | 28.8 | 28.0 |
| Average temperature (°C) | 21.7 | 23.0 | 22.4 | 22.7 | 24.0 | 23.6 | 24.1 | 25.5 | 24.9 | 24.7 | 22.7 | 22.6 |
| Average night temperature (°C) | 18.2 | 19.1 | 19.0 | 19.0 | 18.4 | 17.1 | 16.6 | 18.1 | 19.4 | 19.7 | 19.4 | 19.7 |
| Absolute minimum temperature (°C) | 16.5 | 17.8 | 16.8 | 17.3 | 16.3 | 14.5 | 14.9 | 16.2 | 17.6 | 18.5 | 18.7 | 18.0 |
| 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) | 7.8 | 8.6 | 8.0 | 8.8 | 10.5 | 10.9 | 10.9 | 10.9 | 9.7 | 9.8 | 9.0 | 7.9 |
| Precipitation (mm) | 129 | 143 | 196 | 116 | 29 | 1 | 0 | 0 | 20 | 72 | 220 | 285 |
| Sunny days | 3 | 1 | 3 | 5 | 22 | 21 | 31 | 29 | 10 | 7 | 0 | 0 |
| Rainy days | 28 | 27 | 28 | 25 | 9 | 9 | 0 | 2 | 20 | 24 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ndumbu is at