Average annual temperature is 24.5 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 17.4 °C
Number of sunny days: 122 days
Number of rainy days: 243 days
Look at detailed online map of Sulumba
* Weather data for Sulumba 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) | 30.5 | 32.3 | 33.2 | 31.9 | 34.2 | 34.5 | 35.3 | 37.4 | 36.6 | 36.5 | 34.3 | 30.9 |
| Average daytime temperature (°C) | 27.7 | 29.5 | 28.3 | 29.4 | 31.9 | 32.9 | 33.7 | 34.8 | 32.3 | 32.8 | 28.6 | 28.4 |
| Average temperature (°C) | 22.3 | 23.6 | 22.9 | 23.4 | 25.3 | 25.9 | 25.9 | 27.2 | 25.3 | 25.9 | 23.0 | 23.1 |
| Average night temperature (°C) | 18.9 | 19.6 | 19.4 | 19.6 | 20.3 | 19.8 | 19.2 | 20.4 | 20.0 | 20.5 | 19.6 | 19.7 |
| Absolute minimum temperature (°C) | 17.9 | 17.5 | 18.3 | 18.1 | 18.6 | 18.1 | 17.4 | 17.8 | 18.5 | 18.6 | 18.3 | 18.2 |
| 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) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 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) | 8.6 | 9.1 | 7.8 | 8.9 | 10.1 | 10.6 | 10.7 | 10.7 | 9.5 | 10.4 | 7.7 | 8.4 |
| Precipitation (mm) | 172 | 86 | 249 | 183 | 34 | 2 | 0 | 0 | 73 | 43 | 227 | 184 |
| Sunny days | 0 | 6 | 3 | 2 | 14 | 22 | 31 | 27 | 4 | 11 | 1 | 1 |
| Rainy days | 31 | 22 | 28 | 28 | 17 | 8 | 0 | 4 | 26 | 20 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sulumba is at