SeasonMapSousse weather in December
Tunisia
December in Sousse: nice, dry, with clean air — a great time to visit.
#12 of 12 months in Sousse · #627 of 1383 destinations to visit in December · comfort 74/100 (tier B)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Sousse in December
No notes yet. Open Sousse on the map to add the first one.
Sousse climate normals — December
| Daytime high | 19°C / 67°F | 😎 nice |
|---|---|---|
| Nighttime low | 10°C / 50°F | |
| Sea temperature | 19°C / 65°F | 🧊 bracing |
| Rainfall | 23 mm / 0.9 in | ☀️ dry |
| Rainy days | 4 days | |
| Humidity | 66% | 💧 humid |
| Dew point | 8°C / 47°F | |
| Sunshine | 8 h/day | |
| Daylight | 9.8 h | |
| Wind | 18 km/h / 11 mph | |
| Air quality (US AQI) | 39 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Sousse in December
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Quietschool holidays in 5 of the markets that fill it, one of its worst months for weather(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Sousse's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Toughest weatherSousse's best weather comes in June, July and October — separate windows, not one continuous season.
Best weatherFair weatherToughest weather
Nearby, and something's on
Within 300 km of Sousse — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Sousse?
Sousse in December — FAQ
- Is December a good time to visit Sousse?
- December in Sousse: nice, dry, with clean air — a great time to visit. It ranks #12 of 12 months for Sousse on SeasonMap's comfort score (74/100).
- What is the weather like in Sousse in December?
- In December, Sousse averages a daily high of 19.4°C and a low of 10.1°C, with about 23.1 mm of rain over roughly 4.2 rainy days.
- What is the air quality in Sousse in December?
- Sousse has a mean US Air Quality Index of about 39 in December.
Other months in Sousse
Compare Sousse in December
Warmer or cooler than Sousse in December
Similar destinations in North Africa — December
Within 300 km: Tunis' Olive harvest around 1 Nov – 15 Jan, and Hammamet's Resorts shut for the winter around 15 Nov – 15 Mar.