Climate averages 1991–2020
Weather in South Sudan in December
In December, average daytime highs across the 6 cities listed in South Sudan range from 31.2°C in Yei to 35.6°C in Kuacjok. Monthly rainfall ranges from under 1 mm in Malakal to 21 mm in Yei.
Long-term climate patterns, not a forecast for a particular trip.
City by city
December in South Sudan
| City | Average highHigh / low | Average low | Rainfall mm | Rain days |
|---|---|---|---|---|
| Juba | 34.2°C23.0°C | 23.0°C | 9.2 | 2.2 |
| Winejok | 35.6°C22.2°C | 22.2°C | 0.6 | 0.1 |
| Yei | 31.2°C20.4°C | 20.4°C | 21 | 4.0 |
| Malakal | 35.3°C22.8°C | 22.8°C | 0.4 | 0.1 |
| Wau | 35.3°C22.6°C | 22.6°C | 0.6 | 0.2 |
| Kuacjok | 35.6°C22.5°C | 22.5°C | 0.4 | 0.0 |
A rain day is a local calendar day with at least 1 mm of precipitation.