Average annual temperature is 30.3 °C
Absolute maximum temperature: 42.2 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 239 days
Number of rainy days: 126 days
Look at detailed online map of Duk
* Weather data for Duk 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) | 40.1 | 41.7 | 41.4 | 41.8 | 42.2 | 38.4 | 38.9 | 38.2 | 38.3 | 40.4 | 39.5 | 39.9 |
| Average daytime temperature (°C) | 36.4 | 37.6 | 39.2 | 39.4 | 39.3 | 35.0 | 33.9 | 33.7 | 35.6 | 37.9 | 37.1 | 37.4 |
| Average temperature (°C) | 29.2 | 30.3 | 32.6 | 32.9 | 33.1 | 28.9 | 28.4 | 28.0 | 29.2 | 30.7 | 30.4 | 29.8 |
| Average night temperature (°C) | 22.5 | 23.2 | 26.1 | 26.6 | 27.2 | 24.2 | 23.9 | 23.5 | 24.0 | 24.9 | 24.7 | 23.1 |
| Absolute minimum temperature (°C) | 19.9 | 20.2 | 23.0 | 23.0 | 23.3 | 22.0 | 22.4 | 21.4 | 22.1 | 22.4 | 23.1 | 18.8 |
| 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 | 11.9 | 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 | 10.1 | 10.7 | 9.4 | 9.4 | 10.1 | 10.3 | 10.2 | 10.0 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 30 | 3 | 66 | 71 | 114 | 27 | 19 | 22 | 0 |
| Sunny days | 31 | 28 | 30 | 25 | 27 | 7 | 14 | 5 | 6 | 17 | 18 | 31 |
| Rainy days | 0 | 0 | 1 | 5 | 4 | 23 | 17 | 26 | 24 | 14 | 12 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Duk is at