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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Evening Ledger weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
December in Tunisia brings mild, wetter weather compared to summer, with daytime temperatures ranging from 10°C to 18°C depending on the region, but it remains a viable winter-sun option, especially in the south and on islands like Djerba.
What is the general weather like in Tunisia during December?
December marks the start of Tunisia’s winter, with cooler air and increased rainfall. The live forecast above shows typical conditions, but coastal areas like Tunis and Port El Kantaoui see highs around 16°C, while the desert south stays cooler at night. Sea temperatures are around 17°C, making swimming less appealing for most.
Which parts of Tunisia are warmest in December?
The southern coastal and island destinations are the warmest, with Djerba and the area around Port El Kantaoui offering the best chance of pleasant days. For those asking about the hottest place in Tunisia in December, it is typically in the far south, near the desert, though nights can be cold.
If you are comparing Marrakech Weather or Dubai Weather, Tunisia in December is cooler but still a practical short-haul choice. For context on the preceding month, see 10 Day Weather Forecast UK for November patterns.
Is December a good time to visit Tunisia for sun?
Yes, for a mild winter break. Expect sunny spells, but pack layers and a waterproof jacket. The south and islands like Djerba offer the best chance of dry, warm days compared to the north.
What is the sea temperature in Tunisia in December?
The Mediterranean Sea around Tunisia is around 16–18°C in December. This is too cold for most casual swimming, though some hardy visitors do go in. Wetsuits are common for water sports.
How does Tunisia weather in December compare to January?
December is slightly milder and wetter early on, while January is typically the coldest month. Both are winter months, but December offers more initial mild days before the mid-winter dip.