January weather forecast
Sousse, Tunisia

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A mosque and the entire city of Sousse, in the port of Sousse, in Tunisia
A mosque and the entire city of Sousse, in the port of Sousse, in Tunisia

Weather in January

January in Sousse, Tunisia, marks the start of a new year with a blend of mildly cold and damp weather. Known for its above-average rainfall of 43mm (1.69") over 7 days, it's an ideal time for those who love the soft pitter-patter of raindrops. Despite the rain, temperatures weave a pleasant narrative, swaying from a low of 7°C (44.6°F) to a high of 15.8°C (60.4°F). The air smells fresh, making this month a favorite among nature-seeking travelers. In this month, Sousse presents a refreshing, serene face to its visitors.

Temperature

January is the coldest month, with the temperature often reaching an average high of 15.8°C (60.4°F) and an average low of 7°C (44.6°F).

Rainfall

In January, in Sousse, Tunisia, the rain falls for 7 days. Throughout January, 43mm (1.69") of precipitation is accumulated. In Sousse, during the entire year, the rain falls for 59 days and collects up to 354mm (13.94") of precipitation.

Sea temperature

In January, the average sea temperature in Sousse is 15.6°C (60.1°F).
Note: The majority of individuals find it unpleasurable to swim in 15.6°C (60.1°F). It becomes progressively harder to manage one's breathing as the water temperature falls below 21°C (69.8°F).

Daylight

In January, the average length of the day in Sousse is 10h and 3min.
On the first day of the month, sunrise is at 07:27 and sunset at 17:14. On the last day of January, in Sousse, Tunisia, sunrise is at 07:18 and sunset at 17:42 CET.

Sunshine

The months with the least sunshine are January and December, with an average of 6h of sunshine.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.
Note: In January, a daily maximum UV index of 2 leads to the following instructions:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.

Frequently asked questions

What month is the coldest in Sousse?

Sousse's January weather, marked by an average high temperature of 15.8°C (60.4°F) and an average low temperature of 7°C (44.6°F), is the coldest in the year.

What is the temperature in January in Sousse?

The average high-temperature and low-temperature in Sousse, Tunisia, during January are 15.8°C (60.4°F) and 7°C (44.6°F) respectively.

How much does it rain in Sousse in January?

In Sousse, Tunisia, in January, during 7 rainfall days, 43mm (1.69") of precipitation is typically accumulated.

What is the sea water temperature in January in Sousse?

In Sousse, Tunisia, the average seawater temperature in January is 15.6°C (60.1°F). For swimming, a surface water temperature of 15.6°C (60.1°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

What is the average length of the day in January in Sousse?

The average day length in January in Sousse, Tunisia, is 10h and 3min.

When is the sunrise / sunset in January in Sousse?

In January, on the first day of the month, sunrise is at 07:27 and sunset at 17:14. On the last day of the month, sunrise is at 07:18 and sunset at 17:42 CET.

What is the month with the least sunshine in Sousse?

The months with the least sunshine in Sousse, Tunisia, are January and December, with an average of 6h of sunshine.

How long on average sun shines in January in Sousse?

In January, the average sunshine duration in Sousse is 6h.

What are the months with the lowest UV index in Sousse?

The months with the lowest UV index in Sousse, Tunisia, are January and December, with an average maximum UV index of 2.

What is the UV index intensity in January in Sousse?

In Sousse, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to Sun's UV rays.
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in January
Sousse, Tunisia

Average temperature in January - Sousse, Tunisia
  • Average high temperature in January: 15.8°C

The warmest month (with the highest average high temperature) is August (31.5°C).
The month with the lowest average high temperature is January (15.8°C).

  • Average low temperature in January: 7°C

The month with the highest average low temperature is August (20.9°C).
The coldest month (with the lowest average low temperature) is January (7°C).

Average rainfall in January
Sousse, Tunisia

Average rainfall in January - Sousse, Tunisia
  • Average rainfall in January: 43mm

The wettest month (with the highest rainfall) is December (53mm).
The driest month (with the least rainfall) is July (2mm).

Average rainfall days in January
Sousse, Tunisia

Average rainfall days in January - Sousse, Tunisia
  • Average rainfall days in January: 7 days

The months with the highest number of rainy days are January, March and December (7 days).
The month with the least rainy days is July (1 days).

Average sea temperature in January
Sousse, Tunisia

Average sea temperature in January - Sousse, Tunisia
  • Average sea temperature in January: 15.6°C

The best month for swimming (with the highest average sea temperature) is August (26.6°C).
The coldest month (with the lowest average sea temperature) is February (14.7°C).

Average daylight in January /
Average sunshine in January
Sousse, Tunisia

Average daylight in January / Average sunshine in January - Sousse, Tunisia
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in January: 6h

The month with the most sunshine is July (Average sunshine: 12h).
The months with the least sunshine are January and December (Average sunshine: 6h).

Average UV index in January
Sousse, Tunisia

Average UV index in January - Sousse, Tunisia
  • Average UV index in January: 2

The months with the highest UV index are June and July (UV index 10).
The months with the lowest UV index are January and December (UV index 2).

Sousse, Tunisia

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