Average annual temperature is 30.3 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 18.3 °C
Number of sunny days: 259 days
Number of rainy days: 106 days
Look at detailed online map of Arei
* Weather data for Arei 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) | 39.8 | 41.6 | 41.9 | 41.6 | 42.0 | 39.2 | 39.0 | 37.6 | 37.9 | 40.0 | 39.4 | 39.4 |
| Average daytime temperature (°C) | 35.9 | 37.3 | 39.2 | 39.4 | 39.7 | 35.0 | 34.8 | 33.3 | 34.9 | 37.8 | 36.9 | 36.8 |
| Average temperature (°C) | 28.8 | 29.8 | 32.6 | 33.0 | 33.7 | 29.1 | 28.9 | 27.8 | 28.8 | 31.0 | 30.5 | 29.4 |
| Average night temperature (°C) | 22.0 | 22.7 | 26.0 | 26.5 | 27.7 | 24.5 | 24.3 | 23.4 | 24.0 | 25.2 | 24.7 | 22.5 |
| Absolute minimum temperature (°C) | 18.9 | 19.4 | 23.6 | 22.8 | 24.4 | 22.3 | 22.5 | 20.9 | 21.9 | 23.1 | 23.1 | 18.3 |
| 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 | 11.0 | 10.7 | 10.5 | 11.1 | 9.2 | 9.0 | 10.0 | 10.1 | 9.7 | 10.0 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 3 | 4 | 111 | 68 | 94 | 50 | 13 | 18 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 28 | 10 | 11 | 6 | 11 | 21 | 23 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 3 | 20 | 20 | 25 | 19 | 10 | 7 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arei is at