Average annual temperature is 23.6 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 37 days
Number of rainy days: 328 days
Look at detailed online map of Ndumba-Tsamvi
* Weather data for Ndumba-Tsamvi 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) | 30.3 | 32.1 | 31.2 | 31.7 | 31.0 | 29.1 | 29.2 | 29.2 | 31.7 | 32.0 | 31.3 | 32.7 |
| Average daytime temperature (°C) | 28.1 | 29.3 | 29.2 | 29.2 | 29.3 | 26.4 | 26.4 | 25.8 | 27.1 | 29.3 | 28.9 | 28.6 |
| Average temperature (°C) | 23.8 | 24.6 | 24.5 | 24.6 | 24.8 | 22.5 | 21.4 | 21.6 | 22.9 | 24.5 | 24.2 | 24.2 |
| Average night temperature (°C) | 21.3 | 21.9 | 21.9 | 22.0 | 22.1 | 19.8 | 17.9 | 18.4 | 19.7 | 21.7 | 22.0 | 22.0 |
| Absolute minimum temperature (°C) | 20.6 | 20.6 | 20.4 | 20.8 | 20.3 | 17.1 | 15.8 | 16.7 | 17.6 | 20.5 | 21.0 | 20.5 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 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) | 7.3 | 7.7 | 8.2 | 7.5 | 8.0 | 5.7 | 6.9 | 4.3 | 5.1 | 6.8 | 6.6 | 7.0 |
| Precipitation (mm) | 342 | 193 | 197 | 221 | 152 | 17 | 7 | 10 | 29 | 173 | 418 | 380 |
| Sunny days | 0 | 0 | 0 | 2 | 0 | 4 | 16 | 9 | 4 | 1 | 1 | 0 |
| Rainy days | 31 | 28 | 31 | 28 | 31 | 26 | 15 | 22 | 26 | 30 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ndumba-Tsamvi is at