Average annual temperature is 30.3 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: 18.4 °C
Number of sunny days: 243 days
Number of rainy days: 122 days
Look at detailed online map of Rum Achol
* Weather data for Rum Achol 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) | 40.0 | 41.8 | 42.6 | 42.0 | 42.3 | 38.8 | 38.4 | 38.6 | 38.1 | 40.7 | 39.0 | 39.8 |
| Average daytime temperature (°C) | 36.4 | 37.6 | 39.4 | 39.5 | 39.6 | 34.9 | 34.5 | 34.1 | 35.3 | 38.0 | 37.2 | 37.4 |
| Average temperature (°C) | 29.2 | 30.1 | 32.7 | 33.0 | 33.3 | 28.8 | 28.8 | 28.1 | 28.9 | 30.8 | 30.6 | 29.7 |
| Average night temperature (°C) | 22.2 | 22.8 | 25.9 | 26.4 | 27.3 | 24.0 | 24.1 | 23.4 | 23.8 | 24.9 | 24.7 | 22.8 |
| Absolute minimum temperature (°C) | 19.4 | 20.0 | 22.1 | 22.2 | 23.8 | 21.6 | 22.6 | 21.1 | 21.8 | 22.6 | 23.5 | 18.4 |
| 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) | 10.7 | 10.9 | 10.7 | 10.4 | 10.7 | 9.4 | 9.3 | 10.0 | 10.0 | 10.1 | 10.2 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 4 | 2 | 83 | 69 | 107 | 38 | 16 | 14 | 0 |
| Sunny days | 31 | 28 | 31 | 26 | 25 | 6 | 10 | 5 | 10 | 17 | 23 | 31 |
| Rainy days | 0 | 0 | 0 | 4 | 6 | 24 | 21 | 26 | 20 | 14 | 7 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rum Achol is at