Average annual temperature is 25.7 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of Lumu
* Weather data for Lumu 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) | 37.8 | 38.8 | 39.7 | 37.7 | 36.9 | 35.2 | 33.2 | 33.1 | 33.5 | 35.1 | 32.6 | 36.2 |
| Average daytime temperature (°C) | 35.6 | 36.7 | 33.9 | 33.3 | 33.4 | 30.5 | 30.6 | 30.7 | 30.5 | 31.7 | 29.8 | 33.4 |
| Average temperature (°C) | 27.7 | 28.6 | 27.0 | 26.3 | 26.7 | 24.5 | 24.5 | 24.6 | 24.5 | 25.1 | 23.8 | 25.6 |
| Average night temperature (°C) | 20.2 | 21.0 | 21.6 | 21.2 | 21.7 | 20.8 | 20.4 | 20.5 | 20.1 | 20.8 | 20.2 | 19.6 |
| Absolute minimum temperature (°C) | 18.0 | 18.3 | 19.4 | 18.8 | 19.9 | 19.1 | 19.4 | 19.0 | 18.5 | 18.9 | 18.7 | 16.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.9 | 10.6 | 8.5 | 8.9 | 9.8 | 8.2 | 9.1 | 9.5 | 9.3 | 8.9 | 7.9 | 10.4 |
| Precipitation (mm) | 0 | 0 | 37 | 69 | 80 | 167 | 98 | 126 | 85 | 137 | 126 | 8 |
| Sunny days | 30 | 27 | 16 | 12 | 11 | 3 | 4 | 2 | 4 | 5 | 1 | 25 |
| Rainy days | 1 | 1 | 15 | 18 | 20 | 27 | 27 | 29 | 26 | 26 | 29 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lumu is at