Average annual temperature is 29.1 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: 19.7 °C
Number of sunny days: 199 days
Number of rainy days: 166 days
Look at detailed online map of Mongalla
* Weather data for Mongalla 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) | 39.6 | 41.0 | 41.8 | 40.6 | 38.8 | 38.1 | 36.7 | 38.0 | 36.0 | 38.5 | 38.1 | 39.5 |
| Average daytime temperature (°C) | 37.1 | 38.4 | 35.5 | 36.0 | 36.0 | 33.5 | 33.2 | 33.4 | 32.9 | 34.9 | 34.8 | 37.4 |
| Average temperature (°C) | 30.5 | 31.7 | 29.5 | 30.1 | 30.1 | 28.1 | 27.5 | 27.8 | 27.1 | 28.4 | 28.3 | 30.3 |
| Average night temperature (°C) | 23.7 | 24.5 | 24.5 | 24.9 | 24.8 | 23.8 | 22.7 | 22.7 | 22.6 | 23.5 | 23.1 | 23.9 |
| Absolute minimum temperature (°C) | 21.4 | 21.9 | 21.5 | 21.9 | 22.2 | 22.0 | 20.5 | 20.7 | 21.3 | 22.0 | 21.6 | 19.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.4 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.3 | 10.5 | 8.9 | 9.2 | 11.0 | 10.3 | 10.4 | 11.1 | 10.7 | 9.6 | 10.1 | 10.4 |
| Precipitation (mm) | 0 | 0 | 64 | 63 | 3 | 84 | 68 | 49 | 73 | 177 | 101 | 4 |
| Sunny days | 30 | 26 | 13 | 15 | 25 | 7 | 9 | 19 | 12 | 7 | 12 | 24 |
| Rainy days | 1 | 2 | 18 | 15 | 6 | 23 | 22 | 12 | 18 | 24 | 18 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mongalla is at