Average annual temperature is 25.3 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 99 days
Number of rainy days: 266 days
Look at detailed online map of Alumba
* Weather data for Alumba 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 | 35.6 | 36.1 | 34.0 | 35.3 | 35.9 | 36.0 | 35.9 | 35.7 | 36.6 | 33.1 | 32.9 |
| Average daytime temperature (°C) | 29.5 | 31.9 | 30.7 | 30.7 | 32.7 | 32.9 | 33.6 | 33.9 | 31.5 | 33.3 | 29.9 | 30.1 |
| Average temperature (°C) | 23.8 | 25.4 | 24.5 | 24.7 | 26.1 | 26.1 | 26.5 | 26.8 | 25.4 | 26.2 | 24.2 | 24.5 |
| Average night temperature (°C) | 20.1 | 21.1 | 20.8 | 20.9 | 21.5 | 21.4 | 20.4 | 21.4 | 20.9 | 21.5 | 21.0 | 21.1 |
| Absolute minimum temperature (°C) | 18.7 | 18.8 | 19.8 | 19.5 | 20.0 | 20.2 | 19.1 | 19.6 | 19.1 | 19.9 | 19.3 | 20.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 8.2 | 8.1 | 7.6 | 8.0 | 9.8 | 9.7 | 10.7 | 9.8 | 9.3 | 9.4 | 8.1 | 8.2 |
| Precipitation (mm) | 81 | 77 | 80 | 91 | 69 | 39 | 20 | 23 | 84 | 75 | 208 | 148 |
| Sunny days | 3 | 9 | 4 | 5 | 9 | 9 | 22 | 20 | 6 | 5 | 2 | 5 |
| Rainy days | 28 | 19 | 27 | 25 | 22 | 21 | 9 | 11 | 24 | 26 | 28 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Alumba is at