Average annual temperature is 18.6 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: 11.3 °C
Number of sunny days: 81 days
Number of rainy days: 284 days
Look at detailed online map of Su
* Weather data for Su 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) | 28.3 | 30.5 | 29.0 | 26.4 | 26.1 | 25.9 | 27.2 | 27.8 | 26.9 | 26.9 | 25.8 | 26.5 |
| Average daytime temperature (°C) | 26.3 | 27.9 | 23.7 | 24.2 | 24.7 | 23.8 | 24.6 | 25.0 | 24.0 | 24.0 | 23.3 | 24.6 |
| Average temperature (°C) | 19.3 | 20.3 | 18.0 | 18.8 | 19.3 | 18.3 | 18.8 | 18.7 | 17.8 | 18.2 | 18.0 | 18.4 |
| Average night temperature (°C) | 13.9 | 14.5 | 14.2 | 14.8 | 15.2 | 14.2 | 13.6 | 13.9 | 13.6 | 14.1 | 14.3 | 13.8 |
| Absolute minimum temperature (°C) | 12.7 | 12.5 | 11.3 | 12.0 | 12.9 | 13.2 | 11.8 | 12.4 | 12.6 | 12.6 | 13.0 | 12.1 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.0 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.9 | 10.5 | 8.3 | 9.7 | 10.6 | 10.0 | 11.1 | 10.7 | 9.7 | 8.7 | 8.7 | 10.6 |
| Precipitation (mm) | 2 | 32 | 221 | 102 | 75 | 166 | 31 | 89 | 194 | 209 | 222 | 111 |
| Sunny days | 21 | 19 | 2 | 4 | 3 | 3 | 16 | 4 | 1 | 1 | 0 | 7 |
| Rainy days | 10 | 9 | 29 | 26 | 28 | 27 | 15 | 27 | 29 | 30 | 30 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Su is at