Average annual temperature is 30.1 °C
Absolute maximum temperature: 42.1 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 247 days
Number of rainy days: 118 days
Look at detailed online map of Rumaka
* Weather data for Rumaka South Sudan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 40.1 | 41.4 | 41.8 | 41.7 | 42.1 | 39.5 | 38.5 | 35.9 | 38.2 | 40.3 | 39.5 | 39.4 |
| Average daytime temperature (°C) | 35.8 | 37.1 | 39.3 | 39.5 | 39.8 | 34.9 | 34.6 | 32.0 | 34.1 | 37.8 | 37.0 | 36.6 |
| Average temperature (°C) | 28.5 | 29.6 | 32.5 | 33.1 | 33.9 | 28.9 | 28.7 | 27.2 | 28.2 | 30.9 | 30.5 | 28.9 |
| Average night temperature (°C) | 21.4 | 22.3 | 25.7 | 26.5 | 27.8 | 24.2 | 24.1 | 23.1 | 23.6 | 24.9 | 24.6 | 21.9 |
| Absolute minimum temperature (°C) | 18.6 | 19.0 | 22.6 | 22.8 | 24.3 | 22.4 | 22.4 | 20.9 | 21.5 | 22.5 | 23.2 | 17.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.8 | 11.0 | 10.5 | 10.2 | 10.8 | 9.1 | 8.6 | 10.1 | 10.0 | 9.5 | 10.0 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 6 | 65 | 91 | 105 | 62 | 27 | 18 | 0 |
| Sunny days | 31 | 28 | 31 | 25 | 26 | 8 | 9 | 7 | 11 | 16 | 24 | 31 |
| Rainy days | 0 | 0 | 0 | 5 | 5 | 22 | 22 | 24 | 19 | 15 | 6 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rumaka is at