Home › Weather › Sousse Weather
Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the MarketUK weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
The live forecast above gives the current temperature and conditions for Sousse. For seasonal context, December daytime highs average 17°C with lows around 10°C, making it one of the milder Mediterranean winter destinations.
What is the weather like in Sousse by month?
Sousse has a classic Mediterranean climate: hot, dry summers and mild, wetter winters. From June to September, daytime highs typically range from 30°C to 35°C. In winter (December to February), maxima sit around 16–18°C. Spring and autumn are the most comfortable seasons, with highs of 22–28°C. Rainfall is modest – about 300–400 mm annually, concentrated between October and March. You can check the UK weather hub for comparison.
How reliable are extended forecasts for Sousse?
North African coastal locations like Sousse are generally well served by global models out to 10–15 days, but confidence drops after that. Short-term forecasts (1–3 days) are highly accurate; 7-day outlooks give a good indication of trends. For planning travel, a 10-day forecast is the most useful. Longer-range products – such as a 30-day outlook for sousse weather forecast 30 days – are only reliable for broad patterns. If you are looking at sousse weather 14 days or sousse weather 15 days, treat day 10 onward as indicative. Similarly, sousse weather 21 days is a rough guide rather than a precise prediction.
Does it rain a lot in Sousse in December?
December is the wettest month, but still modest – typically 6–8 rainy days and about 60 mm of precipitation. Downpours are usually short, leaving plenty of dry hours for sightseeing.
What is the sea temperature in Sousse during summer?
In July and August the Mediterranean off Sousse reaches 25–27°C, very comfortable for swimming. In winter it drops to around 15°C, which is too cool for most bathers.
Is Sousse suitable for a winter sun break in December?
Yes – with average daily highs of 17°C and around 6 hours of sunshine, Sousse offers a milder alternative to northern Europe. Pack layers; evenings can be cool (10°C) and there is a chance of rain.