Last updated: August 31, 2025
January in Sousse, Tunisia offers an inviting escape with maximum temperatures reaching 26°C (79°F), while the average hovers around a comfortable 13°C (55°F). Visitors can expect cooler nights, with temperatures dipping to a brisk 4°C (39°F). Despite the mild weather, the month sees approximately 15 mm (0.6 in) of precipitation, typically spread over three days, allowing for refreshing interludes. With an average humidity level of 68%, January is a pleasant time to explore this coastal gem, making it ideal for both adventurers and those seeking a peaceful retreat.
In Sousse, Tunisia, January brings a refreshing chill, where temperatures range from a cool 4°C (39°F) at night to a pleasant 13°C (55°F) average during the day, peaking at a warm 26°C (79°F). As the month progresses into February, there's a slight upward tick in warmth, with average temperatures inching up to 14°C (57°F), while the maximum remains steady at 26°C. This trend continues into March as the crisp winter gives way to the beginnings of spring; nights get a touch milder at 6°C (43°F), and daytime warmth increases to an average of 15°C (59°F). Overall, January sets the tone for a gradual transition into the more temperate months ahead, ensuring that Sousse remains a pleasant escape from the icy grip of winter found in many other regions.
In January, Sousse, Tunisia experiences a modest precipitation total of 15 mm (0.6 in) over just three days, signaling the beginning of the year with relatively dry conditions. This sets the tone for the winter months, as rainfall gradually increases in February with 27 mm, continuing to rise through March with 45 mm. By April, precipitation dips slightly to 25 mm, while May and June bring even less rainfall, showcasing a clear shift toward drier summer months. Notably, July records virtually no rainfall, emphasizing a shift to the typical Mediterranean summer dry spell. As the year progresses into the fall, precipitation begins to pick up once again, peaking during September and October. Thus, this trend illustrates Sousse's distinctive seasonal rhythm, with January marking a relatively calm start to the wetter months ahead.
January in Sousse, Tunisia, experiences moderate humidity levels at 68%, setting the stage for a relatively comfortable winter climate. As the year progresses into February and March, humidity maintains a steady 67%, before gradually easing to a low of 60% by July. This mid-year dip in humidity is followed by a subtle increase, peaking again at 68% in September and October, suggesting a seasonal trend that brings a breath of freshness as summer wanes. Through the latter months, humidity levels fluctuate between 65% and 67%, indicating a return to slightly more humid conditions as autumn approaches. Overall, Sousse's humidity patterns showcase a rhythm that balances the warmth of summer with the cooler, more comfortable winter months.
In January, Sousse experiences a moderate UV Index of 3, allowing for about 30 minutes of safe sun exposure before a burn can occur. As the months progress, the UV Index steadily increases, peaking at a striking 11 in both June and July, which is classified as extreme, reducing safe exposure time to just 10 minutes. Interestingly, the spring months bring a notable rise; by April, the UV Index hits 8, indicative of very high exposure risks. The trend shows a gradual escalation from moderate in the winter to dangerous levels by summer, highlighting the importance of sun safety practices as temperatures warm. For more information, visit Sousse UV Index.
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In Sousse, Tunisia, January ushers in an inviting 228 hours of sunshine, laying the foundation for a year that steadily brightens. As February progresses, sunlight increases to 277 hours, hinting at the promising warmth ahead. By the time March rolls around, sunlight reaches 336 hours, and April continues this upward trend with 350 hours. The longest days of the year follow in the summer months, peaking at 410 hours in July, before tapering off but still offering substantial brightness throughout the fall and winter. This delightful pattern culminates in a welcoming climate that attracts sun-seekers during the colder months, making Sousse a year-round haven for sunshine lovers.
In Sousse, Tunisia, January offers a 65% chance of sunny weather, making it one of the brighter months of the year despite the winter season. This trend of relatively high sunshine continues into February with a 62% likelihood, but gradually lessens as spring approaches, showing a notable dip in April at 47%. As the months progress toward summer, the chances of sunshine increase dramatically, peaking in July with an impressive 95%. Overall, while January may not boast the sunniest days, it is still a favorable time for those seeking pleasant weather, with the likelihood of clear skies swiftly rising in the months that follow.
In Sousse, Tunisia, January greets residents with approximately 10 hours of daylight, a continuation of the steady light seen in February. As winter gives way to spring, daylight begins to blossom, reaching 11 hours in March and significantly extending to 13 hours by April. This trend continues into May and June, where the sun generously offers 14 hours of daylight, providing ample opportunity for outdoor activities. The summer months maintain this brightness until August, when daylight slightly recedes to 13 hours. As autumn approaches, the days gradually shorten, with daylight dwindling to 12 hours in September and descending to 10 hours by November. Finally, December wraps the year with just 9 hours of daylight, creating a rhythmic cycle that highlights the shifting seasons in this picturesque coastal city.
In January, Sousse, Tunisia, greets visitors with a brisk average wind speed of 4.7 m/s (11 mph), making the air feel fresh and invigorating. As winter continues into February and March, the winds gently taper off, dropping to 4.0 m/s (9 mph) and 4.1 m/s (9 mph), respectively. This slight decline in wind speed sets the stage for the calmer months ahead, where April and May maintain a steady pace of 4.1 m/s and 3.9 m/s. Interestingly, the summer months see even lighter breezes, with speeds falling to around 3.3 m/s (7 mph) in August, offering a more tranquil seaside experience. The winds pick up again as autumn approaches, culminating in December's refreshing gusts averaging 4.5 m/s (10 mph). Overall, January stands out as a revitalizing start to the year, with winds gradually softening before returning to a more spirited pace as winter gives way to spring.
Weather in Sousse varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Sousse, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, temperatures range from a minimum of 4°C (39°F) to a maximum of 26°C (79°F), with an average of 13°C (55°F). The month experiences relatively low precipitation, totaling just 15 mm (0.6 in) over about 3 days, and maintains a humidity level of 68%. In contrast, February sees a slight rise in average temperature to 14°C (57°F), while the maximum remains the same at 26°C (79°F). However, this month is wetter, with 27 mm (1.1 in) of precipitation over 5 days, and a comparable humidity level of 67%. For a more detailed look at February's climate, you can check out Sousse weather in February.
In January, Sousse experiences mild temperatures, with a minimum of 4°C (39°F) and an average of 13°C (55°F), while the maximum can reach up to 26°C (79°F). The month sees relatively low precipitation, totaling 15 mm (0.6 in) over just 3 days, accompanied by a humidity level of 68%. In contrast, March boasts slightly warmer conditions, with temperatures ranging from a minimum of 6°C (43°F) to an average of 15°C (59°F), peaking at a maximum of 27°C (82°F). However, it also brings increased rainfall, accumulating to 45 mm (1.8 in) spread across 8 days and slightly lower humidity at 67%. For more detailed information, check out Sousse weather in March.
In January, the weather is characterized by cooler temperatures, with a minimum of 4°C (39°F) and an average of 13°C (55°F), reaching a maximum of 26°C (79°F). Precipitation is relatively low, averaging just 15 mm (0.6 in) over about 3 days, while humidity is around 68%. In contrast, April sees a rise in temperatures, with a minimum of 9°C (48°F), an average of 17°C (63°F), and a maximum of 29°C (85°F). The month is also wetter, recording 25 mm (1.0 in) of precipitation over 6 days, while humidity slightly decreases to 67%. For a detailed overview of April's climate, visit Sousse weather in April.
In January, the weather is notably cooler, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 26°C (79°F) and an average of 13°C (55°F). This month experiences a bit more humidity at 68% and sees about 15 mm (0.6 in) of precipitation over three days. In contrast, May brings significantly warmer conditions, with temperatures ranging from 12°C (54°F) to a high of 39°C (102°F), averaging around 21°C (70°F). Precipitation is slightly lower at 11 mm (0.4 in), and humidity levels are slightly reduced to 65%. For more detailed insights into the weather conditions during this month, you can check Sousse weather in May.
In January, the weather is relatively mild, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 26°C (79°F), and an average temperature of 13°C (55°F). The month sees about 15 mm (0.6 in) of precipitation over approximately three days, coupled with a higher humidity level of 68%. In contrast, June boasts significantly warmer temperatures, featuring a minimum of 15°C (60°F) and a scorching maximum of 43°C (109°F), with an average temperature of 25°C (78°F). With only 6 mm (0.3 in) of rain falling over just one day, the humidity slightly decreases to 63%. For more details on the June climate, check out this link: Sousse weather in June.
In January, the weather is mild with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 26°C (79°F), featuring an average temperature of 13°C (55°F). The month sees light precipitation of about 15 mm (0.6 in) over roughly three days, and relative humidity is relatively high at 68%. In contrast, July brings significantly warmer temperatures, with a minimum of 21°C (70°F) and a scorching maximum of 43°C (109°F). The average temperature reaches 29°C (84°F), with virtually no precipitation, as it accumulates just 1 mm (0.0 in) over the entire month and experiences low humidity at 60%. To explore July's weather in more detail, visit Sousse weather in July.
January and August present striking contrasts in weather. In January, temperatures range from a cool 4°C (39°F) at night to an average of 13°C (55°F) during the day, peaking at a mild 26°C (79°F). The month experiences relatively low precipitation, with only 15 mm (0.6 in) falling over three days, and the humidity sits at a comfortable 68%.
In contrast, August boasts significantly warmer temperatures, with a minimum of 22°C (72°F) and an average of 29°C (85°F), reaching as high as a scorching 43°C (110°F). Although it sees slightly more precipitation at 18 mm (0.7 in) across three days, the humidity is lower at 61%. These differences highlight the shift from the cool winter months to the sweltering heat of summer, making Sousse weather in August distinctly more tropical.
In January, the weather tends to be milder, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 26°C (79°F), and an average of 13°C (55°F). The month sees minimal precipitation, with only 15 mm (0.6 in) over about 3 days, and humidity levels around 68%. In contrast, September experiences noticeably warmer temperatures, with minimums around 18°C (64°F), averages peaking at 26°C (80°F), and maximums soaring to 38°C (101°F). This month is wetter, with 51 mm (2.0 in) of rainfall spread over 6 days, while humidity remains constant at 68%. For more details on the September weather, you can refer to Sousse weather in September.
January and October present quite distinct weather patterns. In January, temperatures range from a chilly minimum of 4°C (39°F) to a pleasant maximum of 26°C (79°F), with an average of 13°C (55°F), while precipitation is minimal at 15 mm (0.6 in) over just 3 days. In contrast, October enjoys milder nights with a minimum of 13°C (55°F) and warmer days peaking at 32°C (91°F), leading to an average of 22°C (71°F). However, October is wetter, receiving 53 mm (2.1 in) of rain over 8 days. Interestingly, both months maintain a consistent humidity level of 68%. For more detailed insights on October weather, check out Sousse weather in October.
In January, the weather features a milder temperature range, with minimums of 4°C (39°F) and maximums reaching up to 26°C (79°F), while the average temperature hovers around 13°C (55°F). Precipitation is relatively low, totaling 15 mm (0.6 in) over approximately 3 days, with a humidity level of 68%. In contrast, November offers warmer conditions, characterized by minimum temperatures of 8°C (47°F) and maximums that can rise to 30°C (87°F), averaging 18°C (64°F). However, November experiences higher precipitation, amounting to 41 mm (1.6 in) over 6 days, and slightly lower humidity at 65%. For a more detailed outlook on November weather, you can refer to Sousse weather in November.
In January, the weather typically sees slightly warmer temperatures compared to December, with average highs of 26°C (79°F) versus December's 23°C (74°F). Both months experience minimal rainfall, although January averages 15 mm (0.6 in) over just three days, while December has a bit more precipitation at 19 mm (0.7 in) across five days. Humidity levels remain comparable, with January at 68% and December slightly lower at 67%. For more detailed insights on December weather, you can check out Sousse weather in December.
January in Sousse offers a refreshing contrast to the warmer months, with pleasant temperatures that hover around an average of 13°C (55°F), making it a delightful escape from the heat. While the maximum can reach a cozy 26°C (79°F), the nights can dip as low as 4°C (39°F), adding a brisk touch to this winter month. Rainfall is minimal, with only about 15 mm (0.6 in) spread across just a few days, maintaining the charm of the region’s dry climate. The moderate 68% humidity creates a comfortable atmosphere for exploring, ensuring that January is an ideal time to visit Sousse for those looking to enjoy mild weather. Discover more about the Sousse Climate to plan your trip wisely!