Last updated: August 31, 2025
September in Kairouan, Tunisia presents a delightful mix of warm temperatures and occasional rain. With a maximum reaching up to 40°C (104°F) and an average of 26°C (80°F), visitors can expect plenty of sunshine. Nights offer a refreshing respite, dipping to a minimum of 15°C (60°F). This month sees about 40 mm (1.6 in) of precipitation spread across 4 days, contributing to a humidity level of 49%. These conditions make September an inviting time to explore the rich history and culture of Kairouan while enjoying the unique charm of its transitional weather.
In September, Kairouan experiences a delightful shift as summer gradually transitions into autumn. With minimum temperatures starting at a comfortable 15°C (60°F) and peaking at a maximum of 40°C (104°F), the weather remains warm but more manageable compared to the intense heat of the preceding months. The average temperature settles at a pleasant 26°C (80°F), providing an inviting atmosphere for both exploration and relaxation. As the month progresses, the lingering warmth serves as a perfect backdrop for experiencing the rich culture and history that Kairouan has to offer, making it an ideal time for travelers to visit this enchanting Tunisian city.
In September, Kairouan experiences a notable increase in precipitation, with 40 mm (1.6 in) of rainfall over approximately 4 days. This marks a shift from the drier summer months, such as July, which recorded no rain at all. The rainfall during September is part of the transitional period into autumn, contrasting sharply with the sparse contributions from earlier months like June and July. Interestingly, while April and August also saw precipitation amounts around 25 mm (1.0 in), September’s figures are significantly higher, indicating a more robust weather pattern as the region prepares for the cooler months ahead. Overall, this uptick not only enriches the landscape but also hints at the onset of a wetter climate as the year progresses.
As September arrives in Kairouan, Tunisia, the humidity starts to rise, marking a shift from the dry summer months. With an average humidity of 49%, September is notably more humid than the preceding months of July and August, which languish around 34% and 35%, respectively. This increase in moisture content signals the transition from summer to fall, making the air feel warmer and more sultry compared to the dry heat of mid-summer. The gradual uptick in humidity continues into October, where levels reach 58%, but September acts as a pivotal moment, hinting at the impending cooler months ahead. Overall, this month bridges the gap between the parched summer and the wetter fall, offering a refreshing, albeit humid, welcome to autumn.
As September rolls into Kairouan, Tunisia, the UV Index remains notably high at 9, indicating a very high exposure category that calls for caution under the sun. This trend is consistent with the preceding months of summer, where the UV Index peaked at 11 in both June and July before slightly receding in August. With a burn time of just 15 minutes, it's essential for residents and visitors alike to take protective measures while enjoying outdoor activities. As summer transitions into autumn, the UV levels gradually decrease, setting the stage for safer sunlight exposure in the coming months. For more details on this year-round UV Index patterns, visit Kairouan UV Index.
UV Risk Categories
As September arrives in Kairouan, Tunisia, the lingering warmth of summer is reflected in the 329 hours of sunshine, a delightful continuation of the sun-drenched days that marked the peak of summer. This month, while slightly less sunny than the scorching heights of July, still enjoys a generous amount of sunlight that surpasses the early months of the year. The trend showcases a gradual decline from the summer's peak, yet September remains vibrant, bridging the transition into autumn. Following this, the sun will continue to fade in October, with 315 hours of daylight, hinting at the approaching cooler months. Overall, September paints a golden picture, serving as a beautiful farewell to the summer splendor that has brightened Kairouan throughout the hotter months.
In Kairouan, Tunisia, September showcases a commendable likelihood of sunny weather, with a sun chance of 61%. This positions it as a transitional month, mirroring the sun probabilities of both October and May. Following the sun-drenched peak of summer, where July and August soar to 92% and 87% respectively, September offers a more moderate yet encouraging forecast. While sunlight begins to dwindle compared to the high summer months, the likelihood remains relatively robust, suggesting that visitors can still expect many beautiful, bright days as summer gives way to autumn.
In September, Kairouan, Tunisia experiences a shift in daylight as it transitions from the long, sun-soaked days of summer. With approximately 12 hours of daylight, this month marks a gradual decrease as the region prepares for autumn. The daylight duration peaks in June, July, and August at 14 hours, providing ample sunshine for outdoor activities, but begins to wane as the leaves change. This trend continues into the cooler months, with October yielding 11 hours and slipping further to 10 hours in November. While September still offers a generous amount of light, it signals the start of shorter days ahead, inviting a cozy ambiance as the vibrant vibrancy of summer gives way to autumn's embrace.
As September arrives in Kairouan, Tunisia, the winds begin to whisper gentle greetings, with an average speed of 2.5 m/s (6 mph). This is a slight increase from the more languid breezes of August, which averaged only 2.3 m/s (5 mph), signaling a transition towards the more invigorating autumn breezes. The month stands out in the context of the yearly wind patterns, as Kairouan generally experiences a consistent range throughout the year, with winds peaking slightly in the cooler months of January, October, and December at around 3.0 m/s (7 mph). Thus, September serves as a gentle reminder that change is in the air, offering a refreshing hint of the energy that autumn will soon bring.
Weather in Kairouan varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Kairouan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, Kairouan experiences much warmer weather, with average temperatures reaching 26°C (80°F) and highs soaring up to 40°C (104°F). The month sees about 40 mm (1.6 in) of precipitation spread over roughly four days, accompanied by moderate humidity at 49%. In contrast, January brings significantly cooler temperatures, with an average of 12°C (53°F) and highs of 29°C (84°F). Precipitation drops to just 7 mm (0.3 in) over two days, while humidity increases to 65%. This notable difference highlights the transition from the heat of summer to the mildness of winter. For a closer look at January weather specifics, you can check Kairouan weather in January.
The weather in September is characterized by significantly warmer temperatures, with averages around 26°C (80°F) and a maximum reaching up to 40°C (104°F). In contrast, February brings much cooler conditions, with average temperatures of only 13°C (56°F) and highs of 29°C (84°F). Additionally, September experiences about 40 mm (1.6 in) of precipitation over four days, whereas February sees less rainfall at 18 mm (0.7 in) over just three days. Interestingly, February also has higher humidity levels at 64%, compared to September's 49%. For more details on February weather specifically, check out Kairouan weather in February.
When comparing the weather in September and March, notable differences emerge. September typically enjoys warmer temperatures, with an average of 26°C (80°F), peaking at 40°C (104°F), whereas March sees a cooler average of 15°C (59°F) and a maximum of 29°C (85°F). Precipitation is slightly lower in September, with 40 mm (1.6 in) over just 4 days, compared to March's 47 mm (1.8 in) spread over 7 days. Additionally, March is characterized by higher humidity at 59% compared to September's 49%. For a more detailed breakdown, you can check Kairouan weather in March.
September and April present distinct weather patterns, reflecting the transition between seasons. In September, temperatures soar with a minimum of 15°C (60°F) and an average of 26°C (80°F), reaching a maximum of 40°C (104°F). The humidity sits at 49%, and the month sees about 40 mm (1.6 in) of precipitation over four days. In contrast, April offers a milder climate, with a minimum temperature of 6°C (44°F), an average of 18°C (64°F), and a maximum of 31°C (88°F). The month experiences slightly more precipitation at 25 mm (1.0 in) across five days and a slightly higher humidity of 52%. For more specifics about April's conditions, you can check Kairouan weather in April.
When comparing the weather in September and May, September generally offers warmer temperatures, with an average of 26°C (80°F) compared to May's 22°C (73°F). Both months experience maximum temperatures that can reach up to 40°C (104°F), but September's minimum temperature is notably higher at 15°C (60°F) versus May's 10°C (51°F). Additionally, September tends to be wetter, with 40 mm (1.6 in) of precipitation over four days, while May has only 12 mm (0.5 in) of rain on the same number of days. Humidity levels are relatively close, with September at 49% and May at 45%. For more detailed information on May weather, you can visit Kairouan weather in May.
In comparing the weather between September and June, we see notable differences in temperature and humidity. September typically enjoys a minimum temperature of 15°C (60°F) and can reach highs of 40°C (104°F), with an average of 26°C (80°F). In contrast, June starts slightly cooler with minimum temperatures around 13°C (56°F) and can peak at a scorching 45°C (113°F), averaging 27°C (81°F). While September experiences about 40 mm (1.6 in) of precipitation over four days, June is significantly drier, with only 6 mm (0.2 in) of rain spread over just one day. Additionally, September is more humid at 49%, compared to June’s lower humidity level of 38%. For more detailed information, you can visit Kairouan weather in June.
When comparing the weather in September to July, it’s clear that July is typically hotter and drier. In July, temperatures range from a minimum of 20°C (68°F) to a scorching maximum of 46°C (115°F), with an average of 30°C (87°F) and virtually no precipitation at only 2 mm. The humidity is quite low at 34%, contributing to the sweltering heat. In contrast, September sees more moderate temperatures, with a minimum of 15°C (60°F), an average of 26°C (80°F), and a maximum of 40°C (104°F). Additionally, September experiences slightly higher precipitation at 40 mm over 4 days and a humidity level of 49%, which can make the heat feel more intense. For more details on July weather, you can visit Kairouan weather in July.
In comparing the weather between September and August, September tends to be slightly cooler with average temperatures ranging from a minimum of 15°C (60°F) to a maximum of 40°C (104°F), while August boasts a higher average of 30°C (87°F) and maximum temperatures reaching up to 47°C (117°F). Precipitation is more frequent in September, occurring over 4 days and totaling 40 mm (1.6 in), compared to August's 2 days and 25 mm (1.0 in) of rain. Additionally, September has higher humidity levels at 49%, in contrast to August's lower level of 35%. For more detailed insights on August weather, you can visit Kairouan weather in August.
September and October display a noticeable shift in weather conditions. In September, temperatures soar with a minimum of 15°C (60°F) and an average of 26°C (80°F), reaching a high of 40°C (104°F), indicating a lingering summer heat. Rainfall is relatively light, with 40 mm (1.6 in) spread over 4 days and humidity at a comfortable 49%. In contrast, October brings cooler temperatures, with a minimum of 10°C (50°F) and an average of 21°C (70°F), maxing out at 35°C (94°F). Although precipitation slightly decreases to 37 mm (1.5 in) over the same number of days, humidity rises to 58%, contributing to a more refreshing atmosphere. For more details, check out Kairouan weather in October.
In September, temperatures can be quite high, ranging from a minimum of 15°C (60°F) to an average of 26°C (80°F), with maximums soaring up to 40°C (104°F). The month experiences modest precipitation of about 40 mm (1.6 in) over 4 days, with humidity levels hovering around 49%. In contrast, November brings a much cooler climate, with temperatures dropping significantly, featuring a minimum of 5°C (41°F) and an average of 17°C (62°F), reaching a maximum of 33°C (91°F). Precipitation also decreases to 17 mm (0.7 in) over just 3 days, though humidity rises to 61%. For more detailed information about November weather, you can visit Kairouan weather in November.
In September, the weather is characterized by warm temperatures, with a minimum of 15°C (60°F) and an average high reaching up to 40°C (104°F). The month experiences moderate humidity at 49% and receives about 40 mm (1.6 in) of rain over approximately four days. In contrast, December brings a notable chill, with temperatures dipping to a minimum of 2°C (36°F) and averaging 13°C (56°F). The precipitation decreases to 11 mm (0.5 in) over three days, and humidity rises to 66%. These contrasting conditions highlight the significant transition from the heat of September to the cooler, wetter December weather. For more details, check out Kairouan weather in December.
As September unfolds in Kairouan, the weather begins to transition from the sweltering heat of summer to more moderate conditions. With average temperatures around 26°C, this month offers a welcome relief compared to the scorching highs that can reach up to 40°C in July and August. While September does see some rainfall, averaging 40 mm over just a few days, its humidity hovers at a comfortable 49%, making it a pleasant time to explore the city. This blend of warmth and minimal precipitation sets September apart as a delightful month for visitors. To learn more about how Kairouan's climate varies throughout the year, check out Kairouan Climate.