Sousse Weather in January
Sousse in January averages 18°C (64°F) during the day and 9°C (48°F) at night. This is part of the winter season. Some rainfall is to be expected.
Rainfall in Sousse in January
You can typically expect 7 days of rain this month, averaging around 36 mm (1.4 in). The occasional light shower is possible, but rain is rarely an issue this month.
Temperature in Sousse in January
Daytime highs in Sousse in January reach 18°C (64°F), with nights around 9°C (48°F). January is a notable month of the winter season. Conditions are often most pleasant around the middle of the day. With lows around 9°C (48°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. Typically, this month presents some of the milder temperatures of the year, yet it remains pleasantly warm.
Average water temperature in January
At 16°C (61°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.Our weather planner can help you find worldwide destinations with pleasant weather during this period. March, April, May, October and November typically offer the best weather for Sousse.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Tunisia, check out our Sousse's climate page.
Sousse Temperature in January
Min Temperature
9°C (48°F)
Max Temperature
18°C (64°F)
Water Temperature
16°C (61°F)
Chance of Rain
23%
Precipitation
36 mm (1.4 in)
Rainy days
7 days
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Sousse typically stay consistent throughout January, with daily highs averaging around 18°C (64°F). Nights are cool, with lows around 9°C (48°F).
Average temperatures in January
Daily Historical Precipitation
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Sousse in January
Browse day-by-day weather records for Sousse spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sousse historical weather extremes in January
Based on weather observations in Sousse between 1976 and 2025, these are the recorded extremes during January.
- On January 9, 2021, temperatures climbed to 28°C (82°F), marking the warmest January day on record.
- The lowest daytime temperature in January was 6°C (43°F), recorded on January 9, 1981.
- Nighttime temperatures dropped to 1°C (34°F) on January 18, 1979, marking the coldest January night on record.
Best Places in Tunisia in January
Find out more about the weather in Tunisia and which places have the best travel conditions in this month. See all of Tunisia in January →
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What to Wear in Sousse in January
For Sousse in January, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Some rain is possible, so pack something to handle light showers. Expect water temperatures of around 16°C (61°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items.What To Do in Sousse in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Tunisia, check out our Sousse's climate page.
Temperature Rainfall Water Temp
See the full Sousse climate overview or explore weather in Tunisia.
