Last updated: August 21, 2025
In Bordj el Kiffan, Algeria, September brings a warm transition from summer to autumn, characterized by maximum temperatures soaring to 38°C (101°F) and an inviting average of 25°C (77°F). The evenings cool down to a comfortable 15°C (59°F), offering a pleasant reprieve from the daytime heat. While the month experiences about 30 mm (1.2 in) of rainfall across 5 days, the humidity levels average around 65%, creating a mildly tropical ambiance. This balance of warmth and occasional moisture creates an ideal backdrop for both outdoor activities and leisurely pursuits along the stunning coastal landscapes.
In September, Bordj el Kiffan, Algeria transitions into a more temperate climate, with minimum temperatures averaging 15°C (59°F) and maximums reaching 38°C (101°F). This month marks a noticeable shift from the scorching summer heat, as average temperatures settle around 25°C (77°F). With the days still warm, September offers a pleasant balance of daytime warmth and cooler evenings, ideal for outdoor activities. As the month progresses, the region begins to hint at the fall season, setting the stage for the cooler months ahead while still basking in the warmth of lingering summer sun.
In September, Bordj el Kiffan experiences a transitional shift in precipitation, accumulating 30 mm (1.2 in) over 5 days of rainfall. This marks a notable increase compared to the driest summer months of July and August, where precipitation plummeted to just 1 mm and 5 mm, respectively. As the fall approaches, the uptick in rainfall suggests a return to more favorable moisture conditions, paving the way for the wetter months ahead. This trend is consistent, as October typically sees a further rise in rainfall, hinting at the onset of a more sustained rainy season that culminates in November with an impressive 120 mm (4.7 in). Thus, September serves as a crucial precursor, bridging the gap between the hot, dry summer and the verdant renewal of autumn.
In September, Bordj el Kiffan experiences a slight uptick in humidity, averaging around 65%, which is a notable increase from the drier summer months of July and August where levels hovered at 59%. This shift signals the gradual transition into autumn, characterized by a refreshing change in the air. Throughout the year, humidity in Bordj el Kiffan starts high in January at 77%, gradually decreases to its lowest point in July before beginning to rise again in September, hinting at the upcoming moisture-rich months of autumn. As the year unfolds, the pattern of fluctuating humidity reveals the region's unique climatic rhythm, inviting both residents and visitors to enjoy the changes of the seasons.
In September, Bordj el Kiffan experiences a very high UV Index of 8, with a burn time of just 15 minutes, making sun protection essential for outdoor activities. This month marks a slight decrease from the extreme levels seen in June and a gradual decline from the peak summer months of July and August, where the UV Index reached 10 and 9 respectively. As autumn approaches, the UV Index continues to trend downward, yet remains significant compared to the early months of the year. Therefore, while the heat begins to ease, residents and visitors should maintain awareness of UV exposure when enjoying the beautiful sunny days of September. For more detailed information, check out the Bordj el Kiffan UV Index.
UV Risk Categories
As September rolls into Bordj el Kiffan, the region continues to bask in a generous 327 hours of sunshine, making it a delightful respite after the intense summer glow. Following mid-summer’s peak in July, where the sun graced the area with a dazzling 404 hours, the sunlight gradually wanes yet remains comfortably bright. Interestingly, September’s sunlight is more abundant than the chillier months that follow, such as October with 320 hours and November with 272 hours. This month stands as a serene transitional period, bridging the fierce summer heat and the cooler autumn days, encouraging both locals and visitors to relish the lingering warmth and beauty of the Mediterranean before the year closes.
In Bordj el Kiffan, Algeria, September boasts a 56% chance of sunny weather, aligning closely with the overall trend observed throughout the year. Following the peak summer months of July and August, which enjoy high probabilities of sunshine at 79% and 72% respectively, September maintains a solid likelihood of clear skies, making it an appealing time for outdoor activities. Although slightly lower than the summer months, the sunny outlook in September remains competitive, reflecting a mild transition into autumn while still offering favorable weather conditions. This pattern of fluctuating sunshine, with its highs in mid-summer and drop-offs in late autumn, suggests that September can be an excellent choice for those seeking to enjoy the last warm days of the season.
As September arrives in Bordj el Kiffan, Algeria, daylight hours begin to wane following the sun-drenched heights of summer. In this month, the region enjoys approximately 12 hours of daylight, a gentle decline from the peak of 14 hours experienced in both June and July. This gradual shift marks the transition from the warmth of summer to the cooler embrace of autumn, with daylight slowly receding as the year progresses. By the time October rolls in, the city will see just 11 hours of sunlight, illustrating a clear seasonal trend where each month builds upon the last, bringing noticeable changes to the rhythms of daily life. Sports, outdoor gatherings, and leisurely strolls linger in the light, making September a time to savor the remaining bright days before the darker months ahead.
In September, Bordj el Kiffan experiences a gentle breeze, with an average wind speed of 3.2 m/s (7 mph). This marks a slight increase from the summer months, where winds hovered around 3.0 to 3.1 m/s. The transition into autumn ushers in a refreshingly moderate airflow, contrasting sharply with the stillness of July and August. As the winds begin to pick up, they not only contribute to the mild temperatures but also signal the changing season, setting the stage for a more dynamic climate ahead. Interestingly, September's winds are poised between the summer lull and the more invigorating gusts of autumn, reflecting the region's delightful climatic shifts.
Weather in Bordj el Kiffan varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Bordj el Kiffan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is generally warmer, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 38°C (101°F) and an average of 25°C (77°F). The month receives relatively low precipitation, totaling about 30 mm (1.2 in) over 5 days, and maintains a humidity level of 65%. In contrast, January is much cooler, featuring temperatures that drop to a minimum of 4°C (40°F) and peak at 23°C (74°F), with an average of just 12°C (53°F). This month experiences higher precipitation, with 76 mm (3.0 in) over 10 days, and a higher humidity of 77%. For a more detailed look at January's weather, check out Bordj el Kiffan weather in January.
September is characterized by warmer temperatures, with a minimum of 15°C and an average of 25°C, reaching highs of up to 38°C. In contrast, February brings a much cooler climate, featuring a minimum temperature of 4°C and an average of only 13°C. While September experiences less precipitation (30 mm over 5 days), February sees slightly higher rainfall (37 mm over 7 days) and increased humidity at 74%. For a detailed overview of February weather specifics, you can check Bordj el Kiffan weather in February.
September and March present distinct weather contrasts. September boasts comparatively warmer temperatures, with minimums around 15°C (59°F) and maximums reaching up to 38°C (101°F). The average temperature is a pleasant 25°C (77°F), accompanied by relatively low precipitation of 30 mm (1.2 in) over approximately 5 days. In contrast, March experiences cooler temperatures, with minimums dipping to 5°C (42°F) and maximums capping at 26°C (80°F), leading to an average of 14°C (58°F). This month also sees higher precipitation levels of 72 mm (2.8 in) spread over about 9 days, alongside a slight increase in humidity to 71%. For those interested in more specific details on the weather in March, you can check out Bordj el Kiffan weather in March.
When comparing the weather in September and April, significant differences emerge. September boasts warmer temperatures, with a minimum of 15°C (59°F) and an average of 25°C (77°F), reaching highs of 38°C (101°F). In contrast, April's temperatures are considerably cooler, peaking at a maximum of 28°C (83°F) and averaging just 16°C (62°F), with a minimum of 6°C (44°F). Additionally, April experiences more precipitation, totaling 63 mm (2.5 in) over about 9 days, compared to September's 30 mm (1.2 in) across 5 days. Humidity levels are slightly higher in April at 68%, whereas September has a humidity of 65%. For a detailed look at the weather in April, check out Bordj el Kiffan weather in April.
When comparing the weather conditions in September and May, several key differences emerge. September typically boasts a higher average temperature of 25°C (77°F), reaching maximums of 38°C (101°F), while May's average temperature is lower at 20°C (68°F), peaking at 36°C (97°F). Precipitation levels are relatively close, with September receiving 30 mm (1.2 in) of rain over about 5 days, whereas May experiences slightly more at 36 mm (1.4 in) over 6 days. Humidity remains fairly consistent between the two months, hovering around 64-65%. For a detailed look at the weather specifics in May, you can visit Bordj el Kiffan weather in May.
When comparing the weather in September and June, there are some notable similarities and differences. Both months experience maximum temperatures that can reach up to 38°C (101°F), highlighting the warmth of the region. However, September typically has a higher average temperature of 25°C (77°F), compared to June's 24°C (75°F). Precipitation is more frequent in September, with about 30 mm (1.2 in) falling over five days, while June sees only 12 mm (0.5 in) across just two days. Humidity levels are slightly higher in September at 65%, compared to June's 61%. For more specific details, you can check out Bordj el Kiffan weather in June.
In comparing the weather between September and July, September offers more variability in temperatures, with a minimum of 15°C (59°F) and an average of 25°C (77°F), reaching up to 38°C (101°F). In contrast, July maintains higher minimum and average temperatures, starting at 18°C (65°F) and averaging 27°C (81°F), peaking at 39°C (102°F). July is notably drier, receiving just 1 mm (0.1 in) of precipitation across the month, while September experiences slightly more rain at 30 mm (1.2 in) over about five days. Humidity is generally higher in September at 65%, compared to July's 59%. For a detailed look at the July weather specifics, you can check Bordj el Kiffan weather in July.
In comparing the weather between September and August, September generally experiences slightly cooler temperatures, with a minimum of 15°C (59°F) and a maximum of 38°C (101°F), compared to August's warmer range of 20°C (68°F) to 41°C (106°F). This makes September's average temperature of 25°C (77°F) more comfortable than August's average of 28°C (82°F). Additionally, September sees higher precipitation levels at 30 mm (1.2 in) over five days, while August remains quite dry with only 5 mm (0.2 in) of rain falling on just one day. Humidity levels are also a bit higher in September at 65%, compared to August's 59%. For more detailed insights, you can refer to Bordj el Kiffan weather in August.
September and October present a distinct shift in weather patterns. In September, temperatures range from a comfortable minimum of 15°C (59°F) to a sweltering maximum of 38°C (101°F), with an average temperature of 25°C (77°F). The month sees moderate precipitation, totaling 30 mm (1.2 in) over about 5 days, along with a humidity level of 65%.
In contrast, October offers cooler temperatures, with lows dropping to 9°C (49°F) and a reduction in the average to 20°C (69°F). The maximum temperature also decreases, reaching 32°C (91°F). October experiences slightly higher precipitation at 42 mm (1.7 in) over 6 days, coupled with increased humidity at 72%. This transition marks the onset of fall, as reflected in the changing weather patterns. For more detailed information, check Bordj el Kiffan weather in October.
September and November present significant contrasts in weather conditions. In September, temperatures can soar with a minimum of 15°C (59°F), averaging around 25°C (77°F), and peaking at a warm 38°C (101°F). The month sees relatively low precipitation, with about 30 mm (1.2 in) falling over just 5 days and humidity levels averaging 65%. In stark contrast, November brings cooler weather, with temperatures dropping to a minimum of 8°C (46°F) and an average of 16°C (61°F), while still reaching a comfortable maximum of 29°C (84°F). However, November is much wetter, featuring 120 mm (4.7 in) of precipitation over 13 days, along with increased humidity at 72%. For more detailed information, you can check Bordj el Kiffan weather in November.
September and December present contrasting weather conditions. In September, temperatures range from a minimum of 15°C (59°F) to a maximum of 38°C (101°F), with an average of 25°C (77°F). The month receives only 30 mm (1.2 in) of precipitation over about 5 days, resulting in a humidity level of 65%. In contrast, December features significantly cooler temperatures, with a minimum of 5°C (41°F), an average of 13°C (56°F), and a maximum of 22°C (72°F). This month experiences increased rainfall, with 82 mm (3.2 in) of precipitation spread over 10 days and higher humidity at 76%. For a closer look at December weather specifics, visit Bordj el Kiffan weather in December.
As September rolls into Bordj el Kiffan, the weather offers a delightful transition from the sweltering summer heat to more moderate temperatures. While the days can still reach the blistering warmth typical of August, with some afternoons hitting highs around 38°C, the evenings bring a refreshing coolness that dips to around 15°C. This shift contributes to a more comfortable overall experience, as humidity levels hover around 65%, making the air feel less oppressive. Although September marks the onset of increased rainfall, with approximately 30 mm across about five days, this moisture helps revive the landscape after the dry summer months. For a more detailed look at the region's changing weather patterns, check out Bordj el Kiffan Climate.