Last updated: August 21, 2025
September in Biskra, Algeria is characterized by hot temperatures, with a striking maximum of 43°C (110°F) and a warm average around 30°C (86°F), while the nights offer a respite with minimums dipping to 16°C (61°F). The month sees very little rainfall, with a total precipitation of just 12 mm (0.5 in) over the course of a single day, making it a predominantly dry period. With humidity averaging at 48%, the climate remains relatively comfortable, appealing to those who enjoy the heat of the desert landscape.
In September, Biskra, Algeria, experiences a transition from the scorching heat of summer to more moderate temperatures. With minimums around 16°C (61°F) and a comfortable average of 30°C (86°F), the weather becomes more enjoyable for outdoor activities. The maximum temperatures still reach a solid 43°C (110°F), a reminder of the lingering summer warmth. This month marks a notable shift from August’s oppressive heat while indicating a gradual cooling trend as the region heads into autumn. The increasing averages highlight a refreshing change, making September a favored time for both locals and visitors to explore Biskra's vibrant landscapes and rich culture.
In September, Biskra, Algeria experiences a modest precipitation amount of 12 mm (0.5 in), marking a slight increase from the summer months. This rainfall typically falls over just one day, bringing relief from the dry heat that characterizes the preceding months of July and August, which see very little moisture. Comparing September to earlier months, it's clear that the region transitions from almost parched conditions in the heart of summer to a more balanced wet-dry rhythm as autumn approaches. The overall trend showcases the beginning of a gradual rise in precipitation as the year progresses, reflecting the shift toward more significant rainfall in the following months.
In September, Biskra, Algeria experiences a noticeable shift as humidity rises to 48%, providing a respite from the summer's dry peak of 32% in August. This increase signals the transition from the arid summer months towards the moister autumn season, setting the stage for a gradual climb in humidity that peaks during the winter months. After the scorching heat of July and August, where humidity levels were at their lowest, September's humidity offers a more comfortable environment, fostering a sense of relief for residents and visitors alike. As the year progresses, the trend is clear: Biskra's humidity steadily escalates, reaching its highest levels in the colder months of December, which sits at a substantial 72%.
In September, Biskra, Algeria experiences a UV Index of 8, indicating a very high level of solar UV radiation. As summer transitions into autumn, the burn time for unprotected skin decreases to just 15 minutes. This month marks a slight decline from August's extreme conditions, where the index reached 10, yet it remains crucial for residents and visitors to take proper sun protection measures. Overall, the trend in Biskra's UV levels throughout the year shows a clear pattern of increasing intensity from winter to summer, followed by a gradual tapering off in the fall. As always, it's important to stay informed about local UV conditions by visiting Biskra UV Index.
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September in Biskra, Algeria, offers a beautiful transition as the summer's peak brilliance begins to wane. With 334 hours of sunshine, this month showcases a notable decrease from the sun-soaked July and August, which both topped 392 and 377 hours respectively. As autumn approaches, the days remain pleasantly warm, yet the sunlight gradually recedes, hinting at the cooler months ahead. This trend reflects a gentle shift in Biskra's climate, where the months of May through July reliably boast the highest sunshine hours, while September signals the start of a gradual decline, leading into the more temperate October. Such patterns not only make September a delightful time to enjoy the outdoors but also a reminder of the changing seasons in this captivating part of Algeria.
In September, Biskra, Algeria, enjoys a 67% chance of sunny weather, making it a favorable time for those seeking warmth and sunshine. This figure reflects a noticeable decline from the peak months of July and August, where the sun reigns supreme with probabilities of 88% and 87% respectively. However, September still carries a notably higher likelihood of sun compared to the spring months, such as April and May, where chances dip to 55% and 63%. As summer transitions to autumn, the sun remains a significant presence, ensuring that outdoor activities are still very much on the table for visitors and locals alike.
As summer transitions into autumn, September in Biskra, Algeria experience a notable shift in daylight duration, offering approximately 12 hours of sunlight. This marks a gentle decline from August’s 13 hours, highlighting the gradual shortening of days as the year progresses. Following a steady ascent from the 10 hours of daylight in January and February, daylight peaks in June and July at 14 hours, showcasing Biskra's long, sun-soaked summer days. However, September signals the beginning of shorter days, leading into the cooler months ahead, with October presenting 11 hours and November decreasing to 10 hours. The rhythmic pattern of daylight serves as a reminder of the changing seasons, inviting residents and visitors alike to embrace the warm, golden light that September still generously provides.
As summer transitions into autumn, September in Biskra, Algeria experiences a refreshing modulation in wind patterns, with an average speed of 3.5 m/s (8 mph). This figure aligns with the steady wind speeds observed in the early months of the year, suggesting a consistent breeziness that provides a gentle respite from the sweltering summer heat. Following higher wind speeds in June at 4.1 m/s, the winds begin to settle into a more moderate pace, remaining relatively stable through the fall. This climatic consistency, combined with a drop in extreme temperatures, makes September a particularly pleasant month for outdoor activities, enhancing the charm of this sun-soaked region. With the winds steadily upholding their light presence, September heralds a sense of change, inviting both locals and visitors to relish the evolving landscape.
Weather in Biskra varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Biskra, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is significantly warmer, with average temperatures soaring up to 30°C (86°F) and maximums reaching a scorching 43°C (110°F). The humidity level is relatively low at 48%, making the heat more bearable despite the minimal rainfall of just 12 mm over one day. In contrast, January brings a drastic shift, with cooler temperatures averaging around 12°C (53°F) and maximum highs of 26°C (80°F). The humidity increases to 71%, contributing to a chillier atmosphere, although precipitation remains minimal at 4 mm over one day. For more information on the January weather specifics, check out Biskra weather in January.
September and February present strikingly different weather patterns. In September, temperatures soar with a minimum of 16°C (61°F) and can reach as high as 43°C (110°F), averaging around 30°C (86°F). The month sees minimal precipitation of just 12 mm (0.5 in) over one day, with a humidity level of 48%. In contrast, February experiences much cooler temperatures, ranging from a low of 2°C (36°F) to a maximum of 29°C (85°F), with an average of 14°C (58°F). Precipitation is even less during this month, totaling only 3 mm (0.1 in) with no rainy days, while humidity is higher at 67%. For more insights, you can check Biskra weather in February.
September and March present contrasting weather conditions. In September, temperatures range from a mild 16°C (61°F) at night to a scorching 43°C (110°F) during the day, with an average of 30°C (86°F). The month is relatively dry, with only 12 mm (0.5 in) of precipitation over just one day and humidity at 48%. In contrast, March offers cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 32°C (90°F), averaging 17°C (63°F). This month experiences slightly more rainfall at 17 mm (0.7 in) over three days, and the humidity rises to 61%. For more detailed information, check Biskra weather in March.
In September, the weather in Biskra is characterized by significantly warmer temperatures, with daytime averages reaching up to 30°C (86°F) and maximums soaring to 43°C (110°F). The humidity is relatively lower at 48%, and the month experiences minimal rainfall, averaging just 12 mm (0.5 in) over a single day. In contrast, April brings cooler temperatures, with a minimum of 10°C (49°F) and a more moderate average of 22°C (71°F). Rainfall increases slightly in April, with about 20 mm (0.8 in) over three days, and the humidity is also a bit higher at 53%. For more details, check out Biskra weather in April.
In September, the weather in Biskra showcases a warmer profile with temperatures ranging from a minimum of 16°C (61°F) to a scorching maximum of 43°C (110°F), averaging 30°C (86°F). The month experiences light rainfall, with only about 12 mm (0.5 in) across just one day and a humidity level of 48%. Conversely, May brings slightly cooler conditions, with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 42°C (107°F), averaging 27°C (81°F). The precipitation remains the same at 12 mm (0.5 in), but spreads over two days, and the humidity is slightly lower at 45%. For more detailed insights, check out Biskra weather in May.
In September, the weather in Biskra is characterized by a wide temperature range, with minimums around 16°C (61°F) and maximums that can reach up to 43°C (110°F), averaging at 30°C (86°F). The humidity level is relatively moderate at 48%, with just a small amount of precipitation (12 mm) occurring over one day. In contrast, June offers slightly warmer conditions, with minimum temperatures of 19°C (66°F) and daytime highs averaging 33°C (91°F), peaking at an impressive 47°C (118°F). Moreover, June experiences virtually no rainfall (only 2 mm), and with a lower humidity of 37%, the days can feel particularly dry and hot. For more details, check out Biskra weather in June.
September in Biskra experiences a more varied temperature range compared to July, with minimums around 16°C (61°F) and maximums reaching 43°C (110°F). The average temperature in September is slightly lower at 30°C (86°F), compared to a hotter average of 36°C (97°F) in July, when maximum temperatures can skyrocket to a sweltering 49°C (120°F). Additionally, September sees some precipitation, with 12 mm (0.5 in) falling over the course of just one day, a stark contrast to the completely dry conditions of July, which records no precipitation at all. The humidity in September is higher at 48%, while July maintains a drier feel with just 34% humidity. For more details on July weather, you can visit Biskra weather in July.
In comparing the weather of September to that of August, September presents a noticeable drop in temperatures, with minimums of 16°C compared to August's higher minimum of 23°C. The average temperature in September is also lower at 30°C, while August reaches a hotter average of 35°C. Additionally, September's maximum temperature of 43°C is slightly cooler than August's peak of 47°C. While both months see minimal rainfall, September has a bit more precipitation at 12 mm over a single day, contrasted with August’s 4 mm. Humidity levels in September are higher at 48%, compared to a more comfortable 32% in August. For more detailed insights into August weather, you can check Biskra weather in August.
In September, the weather is significantly warmer with average temperatures soaring up to 30°C (86°F), reaching highs of 43°C (110°F). It experiences minimal precipitation, with only 12 mm (0.5 in) recorded over a single day and relatively low humidity at 48%. In contrast, October sees a noticeable drop in temperature, with an average of 23°C (73°F), and even cooler nighttime lows of 8°C (46°F). Although October has slightly higher humidity at 57% and records 10 mm (0.4 in) of rainfall over two days, it remains a relatively dry month overall. For a more detailed look at temperature and conditions, visit Biskra weather in October.
In September, the weather is characterized by significantly higher temperatures, with minimums around 16°C (61°F) and maximums soaring up to 43°C (110°F). The average temperature reaches a balmy 30°C (86°F), accompanied by low humidity at 48% and minimal precipitation of just 12 mm (0.5 in) over the course of one day. In contrast, November brings a notable drop in temperatures, where the minimum dips to 5°C (41°F) and the maximum reaches a mild 30°C (87°F), averaging around 16°C (62°F). The month sees slightly higher precipitation of 11 mm (0.4 in) over two days and increased humidity at 63%. For more detailed insights, you can visit Biskra weather in November.
September and December weather present a striking contrast. In September, the temperatures are significantly higher, with a minimum of 16°C (61°F) and an average reaching up to 30°C (86°F), peaking at a scorching 43°C (110°F). The humidity is relatively moderate at 48%, and the month sees minimal precipitation, only about 12 mm (0.5 in) over just one day.
In contrast, December brings much cooler temperatures, with a minimum of 2°C (36°F) and an average of 13°C (55°F), while the maximum only reaches 26°C (80°F). The humidity rises to 72%, reflecting the cooler yet more humid conditions, and precipitation is even lower, averaging just 3 mm (0.1 in) over one day. For more details, check out Biskra weather in December.
As September unfolds in Biskra, the weather showcases a notable transition, stepping away from the scorching heat of summer. With temperatures averaging a comfortable 30°C, this month feels significantly milder compared to the peak summer months. The stark decrease in humidity to 48% further enhances the pleasantness of the month, making outdoor activities more enjoyable and inviting. Unlike the previous months, precipitation is minimal, with just a single day of light rain, contributing to the dry and warm ambience characteristic of early autumn. For a deeper understanding of the region's climate trends, be sure to check out Biskra Climate.