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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Regional Report weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Check the live forecast above for the most accurate December conditions, because Tunisia’s coastal and inland climates differ significantly in winter. While sea temperatures remain mild, evenings can be cool, especially in the north.
What is the weather like in Tunisia in December?
December brings mild daytime temperatures and cooler nights, with more rain in the north and drier conditions along the southern coast.
- Average highs range from 16–20°C depending on location; Djerba and the south tend to be warmer.
- Sea temperatures around 17–18°C still allow for a paddle, but swimming may feel fresh.
- Rainfall is highest in the north (Tunis, Bizerte) with around 60–80mm of precipitation; the south is much drier.
- If you’re visiting Port El Kantaoui, expect similar coastal conditions to other Mediterranean resorts.
- For comparison, tunisia weather november is slightly warmer, while tunisia weather january is cooler and often wetter.
- Looking for a different winter sun option? See our Dubai weather page for year-round warmth.
Where are the hottest places in Tunisia in December?
The south, especially Djerba and the desert regions, see the highest daytime temperatures, often reaching 20–22°C.
- Djerba Tunisia weather december typically averages 21°C, making it a popular winter sun destination.
- Further inland, cities like Tozeur and Douz remain warm during the day but can drop sharply at night.
- The coastal resorts such as Hammamet and Sousse are milder, with typical highs of 17–18°C.
- Those looking for warmth often combine a trip to Djerba or the south with a stay in the north for culture.
- If you’re planning a UK trip, check our 10 day weather forecast UK for comparison.
Is Tunisia warm enough for a beach holiday in December?
Yes, along the southern coasts such as Djerba, daytime highs often reach 20°C. The sea is cooler, but sunny spells make it pleasant for relaxing. For swimming, consider a wetsuit or choose a heated pool.
How does December compare to January?
Tunisia weather december january is similar, but January is typically a few degrees cooler and wetter. December still offers more sunshine hours and slightly warmer sea temperatures, making it a better bet for winter sun.
What should I pack for Tunisia in December?
Layers are essential: light clothing for daytime, a jacket or sweater for evenings. Rain gear is useful in the north. Comfortable shoes for exploring medinas, and sandals for the beach.