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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the NewsPrism weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Tunisia in December sees mild coastal highs around 16–18°C and cooler evenings, with rain more likely in the north; the southern desert stays dry and sunny, making it a reasonable winter escape though not for beach swimming.
What is the weather like in Tunisia in December?
The live forecast above shows today’s conditions, but throughout December Tunisia experiences typical winter weather. Along the Mediterranean coast, daytime temperatures peak around 16–18°C, dropping to 8–12°C at night. In the south, Djerba and the desert see highs of 19–21°C, with cooler nights. Rain is most frequent in the north (Tunis averages 7 rainy days), while the south receives very little. For the latest UK conditions before you travel, check our 10‑day weather forecast.
- Coastal resorts (Hammamet, Sousse, Port el Kantaoui): daytime 16–18°C, nights around 10°C.
- Djerba and the south: highs 19–21°C, lows 12°C, minimal rain.
- Inland cities (Tunis, Kairouan): cooler, with possible frost overnight.
- Sunshine: about 6 hours per day on average.
- Sea temperature: around 17°C, generally too cold for comfortable swimming.
Is December a good time to visit Tunisia?
Yes for culture and sightseeing – temperatures are pleasant for exploring medinas and ruins, skies are often clear in the south, and crowds are thinner than in summer. Evenings are chilly, and the sea is too cold for swimming. The south (the hottest place in Tunisia in December) offers the most reliable warmth. For a comparison with another winter-sun destination, see our Marrakech weather guide.
- Pros: lower prices, fewer tourists, sunny southern days.
- Cons: cold nights, rain in the north, limited beach time.
What should I pack for Tunisia in December?
Pack layers: a warm jacket for evenings, a waterproof for northern rain, comfortable walking shoes, and light clothing for daytime. Don’t forget sunscreen – UV in the south can still be moderate.
Is it warm enough to swim in Tunisia in December?
The sea averages 17°C, which most find too cold. Some heated hotel pools may be open, but the Mediterranean in December is generally only for the very hardy.
Which part of Tunisia is warmest in December?
Djerba and the coastal area around Zarzis see the highest daytime temperatures, often reaching 20–21°C. The desert inland also has warm days but can get near freezing at night.