Average annual temperature is 30.4 °C
Absolute maximum temperature: 42.5 °C
Absolute minimum temperature: 19.4 °C
Number of sunny days: 232 days
Number of rainy days: 133 days
Look at detailed online map of Foan
* Weather data for Foan 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 | 42.1 | 42.5 | 42.2 | 42.0 | 37.7 | 39.1 | 39.7 | 39.0 | 40.9 | 39.5 | 39.9 |
| Average daytime temperature (°C) | 37.0 | 38.5 | 39.4 | 39.5 | 39.5 | 34.1 | 33.7 | 34.4 | 35.8 | 37.2 | 35.8 | 37.8 |
| Average temperature (°C) | 29.9 | 31.1 | 32.9 | 33.4 | 33.7 | 28.2 | 27.9 | 28.7 | 29.1 | 30.4 | 29.4 | 30.3 |
| Average night temperature (°C) | 23.0 | 23.6 | 25.9 | 27.5 | 28.1 | 24.0 | 23.5 | 24.0 | 24.0 | 24.9 | 24.0 | 23.2 |
| Absolute minimum temperature (°C) | 20.6 | 21.2 | 23.0 | 23.1 | 23.3 | 21.6 | 21.5 | 22.2 | 22.3 | 22.3 | 22.4 | 19.4 |
| 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) | 10.4 | 10.8 | 10.3 | 10.5 | 11.1 | 8.9 | 8.7 | 10.0 | 9.6 | 9.8 | 10.1 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 29 | 1 | 149 | 88 | 66 | 32 | 27 | 45 | 0 |
| Sunny days | 31 | 28 | 29 | 24 | 26 | 8 | 10 | 8 | 10 | 14 | 13 | 31 |
| Rainy days | 0 | 0 | 2 | 6 | 5 | 22 | 21 | 23 | 20 | 17 | 17 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Foan is at