Tunisia weather in December 2025
Tunisia weather in December 2025
Day
18 °C
Night
10 °C
Sea
18 °C
Precipitation
51 mm
in month
Rainy days
6 days
in month
Daylight
10 hours
average
Sunshine
5 hours
average
Humidity
71 %
Day
18 °C
Night
10 °C
Sea
18 °C
Precipitation
51 mm
in month
Rainy days
6 days
in month
Daylight
10 hours
average
Sunshine
5 hours
average
Humidity
71 %
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Weather overview and FAQs
Weather overview
In December in Tunisia, the average air temperature ranges from 18 °C (64 °F) during the day to 10 °C (49 °F) at night. There are 6 days of rain on average, where the rainfall is 51 mm (2.00 in).
Is December a good month to visit Tunisia?
Tunisia can be visited in December - the weather will be moderate. The temperature of 10 °C (49 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What is the temperature in Tunisia during the day in December?
In Tunisia in December, the average daily temperatures will be 18 °C (64 °F). Nice temperature for walking around the city or on the beach, but you will probably get cold soon when wearing a swimsuit. When walking around all day, people used to cold conditions, pull out their shorts and get rid of their sweaters. On some days, when spending time in the direct sun, sunscreen can be useful, especially for people with more sensitive skin.
What is the sea temperature in Tunisia in December?
The temperature of the sea in Tunisia in December is 18 °C (64 °F). At this sea temperature, swimming probably won't be the best experience. You probably won't like to stay in water for a long time. On the other hand, there are a minority of people who seek these conditions.
What is the average number of rainy days in Tunisia in December?
In December in Tunisia, we can expect 6 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.5 days of the week, or in general - 21 % days.
What is the air temperature in December in Tunisia at night?
The average night temperature in Tunisia in December is 10 °C (49 °F). The nights will be cool, layers of clothes will be needed for evening and morning walks, the hotel should be equipped with heating.
What is the rainfall intensity in December in Tunisia?
In Tunisia in December, there is 51 mm (2.00 in) rainfall, which means on average 2 mm (0.07 in) rainfall per day.
How many hours of sun to expect in Tunisia in December?
There is an average length of sunshine of 5 hours per day in Tunisia in December.
How long is the day (from dawn till dusk) in Tunisia in December?
The length of daylight in Tunisia in December is 10 hours.
What level of humidity is to expect in Tunisia in December?
In Tunisia in December, expect humidity around 71 %.
How does the sea temperature evolve during the month in December in Tunisia?
Tunisia has a decreasing trend of the sea temperature during December - from 19 °C (67 °F) in the first days of the month to 17 °C (62 °F) in the last days of the month.
Is the temperature rising or falling in the course of time in Tunisia in December?
During December in Tunisia, the day temperatures are decreasing - from 20 °C (68 °F) at the beginning of the month to 17 °C (63 °F) at the end of the month.
How windy is Tunisia in December?
An average wind scale that can be expected in Tunisia in December is 4.