Average annual temperature is 27.0 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 169 days
Number of rainy days: 196 days
Look at detailed online map of Roja
* Weather data for Roja 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) | 37.2 | 38.9 | 40.0 | 38.3 | 37.0 | 35.7 | 33.9 | 35.4 | 34.5 | 36.4 | 34.3 | 37.3 |
| Average daytime temperature (°C) | 34.9 | 36.6 | 34.5 | 34.3 | 34.0 | 31.5 | 31.0 | 31.3 | 31.5 | 32.4 | 31.7 | 34.9 |
| Average temperature (°C) | 28.0 | 29.5 | 28.0 | 27.8 | 27.8 | 25.7 | 25.4 | 26.0 | 25.9 | 26.3 | 25.8 | 28.1 |
| Average night temperature (°C) | 21.3 | 22.3 | 22.7 | 22.7 | 22.6 | 21.7 | 21.2 | 21.2 | 21.4 | 21.7 | 21.3 | 22.1 |
| Absolute minimum temperature (°C) | 19.3 | 19.6 | 19.8 | 20.3 | 20.9 | 20.4 | 19.9 | 19.5 | 19.7 | 20.2 | 20.2 | 19.1 |
| 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 | 12.3 | 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) | 10.5 | 10.6 | 8.7 | 9.2 | 11.1 | 9.5 | 10.2 | 10.9 | 10.4 | 9.5 | 9.8 | 10.4 |
| Precipitation (mm) | 0 | 1 | 26 | 104 | 27 | 90 | 118 | 45 | 65 | 161 | 117 | 6 |
| Sunny days | 29 | 26 | 11 | 13 | 13 | 6 | 8 | 14 | 8 | 9 | 5 | 27 |
| Rainy days | 2 | 2 | 20 | 17 | 18 | 24 | 23 | 17 | 22 | 22 | 25 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Roja is at