Last updated: August 31, 2025
September in El Jem, Tunisia is characterized by warm temperatures and a touch of humidity, making it a delightful time to visit. The maximum temperature can soar to a balmy 39°C (103°F), while the average hovers around a comfortable 26°C (80°F), providing pleasant evenings as the heat of the day subsides. The minimum temperature dips to a refreshing 17°C (63°F), perfect for nighttime relaxation. While the month sees a total precipitation of 34 mm (1.3 in) spread over about 5 days, the overall humidity, sitting at 68%, adds a slight dampness to the warm air, creating an inviting atmosphere for exploring the region’s rich history and vibrant culture.
In September, El Jem, Tunisia, begins to transition from the sweltering summer to a more temperate climate. With minimum temperatures sitting at a comfortable 17°C (63°F) and average highs reaching 39°C (103°F), the month strikes a balance between lingering summer warmth and the approach of fall. This gradual cooling trend reflects a notable drop from the extreme highs seen in August, where temperatures peaked at an astonishing 46°C (115°F). The average temperature stabilizes around 26°C (80°F), inviting visitors to explore the impressive Roman ruins without the oppressive heat. As autumn approaches, September proves to be an ideal time for outdoor activities while still basking in the Mediterranean sunshine.
In September, El Jem experiences a notable increase in precipitation, recording 34 mm (1.3 in) over five days, making it one of the wetter months of the year. This uptick comes after the relatively dry summer months, notably July, which sees no rain at all. As temperatures begin to cool, the shift in weather patterns is reflected in the rise of rainfall, setting the stage for a transition into the more consistently wet autumn months of October and November, where precipitation spikes again to 37 mm (1.5 in) and 29 mm (1.1 in), respectively. The gradual increase in rainfall throughout late summer and into early autumn is a crucial aspect of El Jem's climate, blending the lingering warmth with the thirst-quenching rains essential for the region's ecosystem.
In El Jem, Tunisia, the humidity levels in September can be quite striking, settling at 68%, which is consistent with the higher humidity typically experienced at the beginning of autumn. Observing the year as a whole, it’s evident that the humidity exhibits a gentle decline during the summer months, reaching a low of 60% in July. However, as the season shifts toward fall, humidity levels regain their strength, climbing back up to match those seen in January. This resilience hints at the region's coastal influences, where warmth mingles with the refreshing sea breezes, making September a month of atmospheric transition and bringing a sense of renewal as summer fades. As the months progress, humidity stabilizes around 68% in both September and October, providing a pleasant, albeit slightly humid, climate.
In September, El Jem, Tunisia experiences a UV Index of 9, categorizing the exposure as very high and resulting in a burn time of merely 15 minutes. This marks a slight decrease from the peak of 11 in July and June, yet it remains significantly high, indicating the need for sun protection. Comparatively, the trend shows a gradual decline in UV intensity as the summer months end, transitioning from extreme levels to high levels by October. With the lingering warmth of late summer, it's crucial to stay vigilant and protect your skin, particularly during midday hours. For more detailed information, visit the El Jem UV Index.
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As summer gracefully transitions into autumn, September in El Jem, Tunisia, enjoys a delightful 335 hours of sunshine. This amount reflects a natural winding down from the sun-drenched heights of July, which boasts the year’s peak at 407 hours. The month carries the warmth of summer while ushering in a more temperate climate, making it an ideal time to explore the striking Roman amphitheater and picturesque landscapes. Interestingly, the trend shows a gradual decrease in sunlight hours leading into the cooler months of October and November, which still offer a respectable 320 and 276 hours respectively. Thus, September serves as a beautiful bridge between the vibrant summer days and the gentle embrace of fall.
In September, El Jem, Tunisia enjoys a 67% chance of sunny weather, making it a delightful time to visit. This figure reflects a trend of gradually shifting weather as the summer months transition into autumn. Notably, the summer peak months of July and August boast probabilities of 95% and 89%, respectively, indicating a delightful stretch of sunny days. As the year progresses into fall, September maintains a respectable chance of sunshine, which is higher than several months earlier such as April and March, but somewhat lower than the summer’s height. This balance of warm days and waning summer heat creates an inviting atmosphere for outdoor activities and cultural explorations in this historic region.
As summer fades, September in El Jem, Tunisia, offers a gentle transition with approximately 12 hours of daylight. This marks a gradual decrease from the height of summer, where sunlight peaks at 14 hours in the months of June through August. The shift signifies the onset of autumn, with daylight hours tapering off as October approaches, when only 11 hours remain. This rhythmic pattern of daylight reflects the region's Mediterranean climate, inviting residents and visitors alike to enjoy the milder days of early fall before the shorter hours of winter arrive.
As summer transitions into autumn, September in El Jem, Tunisia, showcases a gentle shift in its wind patterns. With an average wind speed of 3.3 m/s (7 mph), the breezes remain mild, continuing the overall trend of relatively calm conditions seen in the preceding months of July and August. This is a slight increase from the summer lows, hinting at the enchanting approach of fall. As the year progresses towards winter, October sees a slight uptick to 3.5 m/s (8 mph), suggesting that the winds may grow bolder as they prepare to usher in the cooler months. Overall, September encapsulates a soothing interlude, mark by soft winds that complement the historic elegance of El Jem's ancient amphitheater.
Weather in El Jem varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in El Jem, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present contrasting weather patterns. In September, temperatures range from a minimum of 17°C (63°F) to a scorching maximum of 39°C (103°F), with an average of 26°C (80°F). The month experiences a noticeable amount of rainfall, totaling 34 mm (1.3 in) over about 5 days, while humidity remains steady at 68%.
In contrast, January brings a much cooler climate, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 28°C (83°F), averaging 12°C (55°F). Precipitation is significantly lower, at only 11 mm (0.4 in) over 2 days, maintaining the same humidity level of 68%. The differences in temperature and rainfall highlight the shift from the warm, wet conditions of September to the cooler, drier weather of January. For more details on the January conditions, you can visit El Jem weather in January.
September and February exhibit significantly different weather patterns. September warms up with an average temperature of 26°C (80°F) and can reach highs of 39°C (103°F), making it notably hotter than February, which has an average temperature of 14°C (57°F) and a maximum of 27°C (80°F). In terms of precipitation, September receives about 34 mm (1.3 in) over 5 days, while February sees less rain, totaling 21 mm (0.8 in) over just 3 days. Despite September's higher humidity at 68%, February's humidity remains fairly consistent at 67%. For a closer look at February's conditions, you can check out El Jem weather in February.
In September, the weather tends to be much warmer, with average temperatures around 26°C (80°F) and maximums reaching up to 39°C (103°F), compared to March, where average temperatures hover around 15°C (60°F) and peak at 28°C (83°F). While both months experience similar humidity levels—68% in September and 67% in March—March is cooler, offering a refreshing contrast. Precipitation is slightly higher in March at 37 mm (1.4 in) over about 7 days, compared to September's 34 mm (1.3 in) over 5 days. For those looking to plan a trip, more detailed weather information can be found at El Jem weather in March.
In September, temperatures soar with averages around 26°C (80°F) and maximums reaching up to 39°C (103°F), in stark contrast to April, where the average temperature is a cooler 18°C (64°F) and maximums peak at 30°C (87°F). September experiences slightly higher humidity at 68% and more intense heat, while April boasts milder conditions and a lower total precipitation of 20 mm (0.8 in) over 5 days compared to September’s 34 mm (1.3 in). For those interested in what to expect weather-wise, additional information can be found at El Jem weather in April.
September and May exhibit notable differences in weather patterns. September typically features warmer temperatures with a minimum of 17°C (63°F) and an average high reaching 39°C (103°F), while May has cooler temperatures, starting at a minimum of 11°C (53°F) and averaging 22°C (71°F). In terms of precipitation, September sees more rainfall with 34 mm (1.3 in) over five days, compared to May's lighter 10 mm (0.4 in) spread across just two days. Humidity levels are slightly higher in September at 68%, while May maintains a comfortable 65%. For more detailed insights, you can check out El Jem weather in May.
In comparing the weather of September and June, we see both months feature an average temperature of around 26°C (79°F), but with differing extremes. September can reach a maximum of 39°C (103°F), while June can soar to a sweltering 44°C (112°F). Both months have relatively low precipitation, with September experiencing 34 mm (1.3 in) over 5 days and June receiving just 6 mm (0.3 in) on a single day. Humidity is slightly higher in September at 68%, compared to June's 63%. For more detailed information on June weather, you can visit this link: El Jem weather in June.
In comparing the weather of September and July, we see notable differences in both temperature and precipitation. September features a minimum temperature of 17°C (63°F) and an average of 26°C (80°F), with max temperatures reaching 39°C (103°F). The month also brings about some rainfall, accumulating 34 mm (1.3 in) over five days, along with a humidity level of 68%. In contrast, July tends to be hotter, with a minimum temperature of 20°C (68°F), an average of 29°C (85°F), and a maximum soaring to 44°C (112°F). Remarkably, July is drier, with no recorded precipitation over the entire month and a lower humidity level of 60%. For more details, check out El Jem weather in July.
In comparing the weather between September and August, September presents a slight decrease in average temperatures with a minimum of 17°C (63°F) and an average of 26°C (80°F), while August experiences higher temperatures, with a minimum of 20°C (69°F) and an average of 29°C (85°F). The maximum temperatures in August reach a scorching 46°C (115°F), significantly higher than September’s peak of 39°C (103°F). Additionally, September sees a bit more rainfall with 34 mm (1.3 in) over 5 days compared to August's 16 mm (0.6 in) over just 2 days. Humidity levels are also slightly higher in September at 68%, compared to 61% in August. For further details, you can check El Jem weather in August.
September features warmer temperatures, with a minimum of 17°C (63°F) and an average high of 26°C (80°F), reaching as high as 39°C (103°F) on particularly hot days. In contrast, October sees a cooler range, starting at a minimum of 12°C (54°F) and averaging around 22°C (71°F), with a maximum of 34°C (94°F). Both months experience similar humidity levels at 68%, but October tends to be slightly wetter, receiving 37 mm (1.5 in) of precipitation over 7 days compared to September's 34 mm (1.3 in) over 5 days. For more detailed information, you can find it here: El Jem weather in October.
September and November present a noticeable shift in weather patterns. In September, temperatures range significantly, with a minimum of 17°C (63°F) and soaring maximums reaching up to 39°C (103°F), providing an average temperature of about 26°C (80°F). The humidity is relatively high at 68%, and there's modest precipitation of 34 mm (1.3 in) over approximately five days, signaling the tail end of summer.
By November, the climate becomes much cooler and more comfortable, with average temperatures dropping to 17°C (63°F) and maximums capping at 30°C (86°F). The minimum temperature also decreases to 7°C (45°F). Despite a slight reduction in precipitation to 29 mm (1.1 in) over the same five days, the humidity remains comparable at 65%. For more detailed information, check out the El Jem weather in November.
September and December present quite contrasting weather patterns. September experiences warmer temperatures with a minimum of 17°C (63°F) and an average of 26°C (80°F), peaking at a scorching 39°C (103°F). In contrast, December brings much cooler conditions, with temperatures dropping to a minimum of 4°C (39°F) and averaging 14°C (57°F), reaching a maximum of 24°C (75°F). Additionally, September is characterized by higher precipitation at 34 mm (1.3 in) over about 5 days, while December sees significantly less rainfall, totaling only 11 mm (0.4 in) across 3 days. Interestingly, humidity levels are relatively consistent, with September at 68% and December at 67%. For more details on December weather, check out El Jem weather in December.
As summer draws to a close, September in El Jem offers a distinctive weather experience that sets it apart from the sweltering peak months. With average temperatures hovering around a comfortable 26°C (80°F), the heat begins to mellow, making outdoor activities more enjoyable. Despite reaching maximums of 39°C (103°F) early in the month, the occasional rainfall—with about 34 mm spread over approximately five days—brings a refreshing respite from the arid conditions typical of summer. Additionally, humidity tends to linger at around 68%, contributing to a tropical feel. This transitional month is perfect for those seeking a blend of warmth and mildness before the cooler autumn air sets in. For more details on what to expect throughout the year, visit El Jem Climate.