Last updated: August 21, 2025
September in Ghardaia, Algeria is characterized by warm temperatures and a distinct arid climate. With maximum highs reaching a sweltering 42°C (109°F), the average temperature rests comfortably at around 30°C (85°F), while cooler nights bring temperatures down to a minimum of 15°C (59°F). Rainfall is scarce, with an average precipitation amount of only 7 mm (0.3 in) across just 2 days in the month, highlighting the typically dry landscape. The humidity remains low at 33%, further enhancing the warm, sunny conditions that define this stunning region.
In September, Ghardaia, Algeria, begins to transition from the sweltering summer heat towards milder conditions. With minimum temperatures around 15°C (59°F) and an average of 30°C (85°F), the month offers a pleasant reprieve, especially compared to the scorching highs of 42°C (109°F). This slight dip in temperature marks the onset of autumn, inviting both locals and travelers to enjoy the region's stunning landscapes without the oppressive summer heat. As days become shorter and cooler, it’s the perfect time to explore Ghardaia’s rich cultural heritage under the more favorable sky.
In September, Ghardaia experiences a notable uptick in precipitation, registering 7 mm (0.3 in) over two days. This increase marks a contrast to the drier summer months, where rainfall was minimal, with just 3 mm recorded from June to August. The arrival of September often brings a refreshing change, as rainfall begins to hint at the transition toward autumn. With precipitation typically peaking at 9 mm in April, September's rainfall helps to rejuvenate the landscape, providing a vital source of moisture before the onset of drier conditions in the following months. As the seasons shift, this sporadic yet crucial rainfall serves as a vital element in sustaining local agriculture and ecosystems in the region.
As September rolls into Ghardaia, Algeria, the humidity begins to make a noticeable shift from the summer's remarkable lows. After reaching a peak dryness in August with only 19% humidity, the air becomes more comfortable as humidity rises to 33% in September. This month marks a transition, capturing the essence of shifting seasons; the noticeable increase reflects the lingering warmth while hinting at the impending autumn. Following the extreme dryness of the preceding months, September's humidity contributes to a more balanced atmosphere, promising relief to the parched landscape before the humidity climbs further in the following months, culminating in a higher average by winter.
In September, Ghardaia experiences a UV Index of 9, categorized as very high. This indicates a noteworthy trend as summer ends, but the intensity of UV radiation remains substantial, with a recommended burn time of just 15 minutes. The conditions reflect a gradual decrease from the peak summer months, where the index reached extreme levels of 11 and 12 in June and July. As the region transitions into autumn, it’s crucial for residents and visitors to continue being vigilant about sun safety. For more detailed insights on UV exposure during the year, visit Ghardaia UV Index.
UV Risk Categories
In September, Ghardaia, Algeria enjoys a delightful 334 hours of sunshine, marking the transition from the intense summer heat to the gentle embrace of autumn. This month reflects a gradual decline from the peak sun exposure of July, which boasts an impressive 391 hours, yet remains sunnier than the earlier months of the year. As summer wanes, the sunshine hours recede from the high summer averages, yet September still offers ample opportunities for outdoor activities and exploration. With the days gradually shortening, this month serves as a reminder of the shifting seasons, framed by the rich cultural tapestry and historical significance of Ghardaia. Whether basking in the sun or wandering through the charming streets, visitors can relish in the warm, golden light that September graciously bestows.
In Ghardaia, Algeria, September offers a promising chance of sunny weather, with a 70% likelihood of sunshine gracing the skies. As summer transitions to autumn, this month marks a drop from the peak of 91% in August, yet it remains one of the sunnier periods of the year. This trend demonstrates that while temperatures begin to cool, the sun continues to hold its ground, making September a pleasant time to enjoy outdoor activities. Following September, the chances for sunny days rise again in October, indicating that the region remains bathed in light even as it welcomes the new season.
In September, Ghardaia, Algeria, experiences a gentle transition as daylight lasts for 12 hours, marking a gradual shift from the longer days of summer. This change reflects a pattern where daylight peaks in June and July at 14 hours, before tapering off in the following months. As autumn approaches, the daylight duration decreases, paving the way for shorter days in October and November, when sunlight dwindles to 11 hours and 10 hours respectively. The swing from the vibrant 13 hours in August to 12 hours in September signals the onset of fall, inviting a cozy embrace of the cooler season that lies ahead.
As September arrives in Ghardaia, Algeria, the average wind speed hovers around 4.4 m/s (10 mph), slightly lower than the peak reached in April. This month marks a subtle transition, with winds becoming gentler after the summer heat, which saw speeds of 4.1 m/s in both July and August. Following a consistent pattern, the wind speeds in Ghardaia exhibit a gentle ebb and flow throughout the year; notably, April showcases the highest gusts, while October ushers in the calm with the lowest recorded speeds at 3.6 m/s (8 mph). As the air cools, one can sense a shift in the atmosphere—September’s breezes, though mild, signal the promise of autumn in this vibrant region.
Weather in Ghardaia varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Ghardaia, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present a striking contrast in weather conditions. In September, temperatures soar with a minimum of 15°C (59°F) and can reach highs of up to 42°C (109°F), averaging around 30°C (85°F). The month is relatively dry, with only 7 mm of precipitation over 2 days and a humidity level of 33%. In contrast, January experiences much cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 27°C (80°F), averaging 10°C (51°F). The month also sees minimal precipitation, totaling just 2 mm with no rainy days, but humidity levels are higher at 60%. For a more detailed overview of January weather in Ghardaia, you can check out Ghardaia weather in January.
September and February present contrasting weather conditions. In September, temperatures soar from a minimum of 15°C (59°F) to an average high of 30°C (85°F), with extremes reaching up to 42°C (109°F). The month typically sees minimal rainfall, averaging just 7 mm over approximately 2 days and maintaining a low humidity level of 33%.
Conversely, February is much cooler, with temperatures ranging from a chilly minimum of -1°C (31°F) to a pleasant maximum of 27°C (81°F) and an average of 13°C (56°F). This month experiences even less precipitation, totaling only 3 mm over about 1 day, but the humidity is higher at 53%. For more detailed weather insights, you can visit Ghardaia weather in February.
September and March present distinct contrasts in weather patterns. In September, temperatures soar with a minimum of 15°C (59°F) and an average high of 30°C (85°F), peaking at a sweltering 42°C (109°F). Humidity is relatively low at 33%, and the month experiences minimal precipitation, averaging just 7 mm (0.3 in) over 2 days. Conversely, March brings a much cooler climate, with temperatures ranging from a chilly minimum of 3°C (38°F) to a maximum of 31°C (87°F) and an average of 16°C (62°F). The humidity climbs to 47%, and while precipitation remains light at 7 mm (0.3 in), it occurs over just 1 day. For more details on March weather in this region, you can visit Ghardaia weather in March.
September and April present contrasting weather conditions. In September, the temperatures begin quite high, ranging from a minimum of 15°C (59°F) to a scorching average of 30°C (85°F) and peaking at a sweltering 42°C (109°F). Humidity is relatively low at 33%, with minimal rainfall of only 7 mm (0.3 in) across just 2 days. Conversely, April offers a milder climate, where temperatures range from a much cooler minimum of 7°C (45°F) to an average of 21°C (70°F), with highs reaching 38°C (100°F). The humidity slightly increases to 37%, and precipitation remains similar to September, with 9 mm (0.3 in) over the same 2 days. For more details on April weather, see Ghardaia weather in April.
When comparing the weather in September and May, September tends to be hotter with average temperatures reaching 30°C (85°F) and a maximum soaring up to 42°C (109°F). In contrast, May has a milder average temperature of 26°C (80°F) and a slightly lower maximum of 41°C (106°F). Precipitation is minimal in both months, with September receiving 7 mm (0.3 in) over 2 days, while May experiences only 5 mm (0.2 in) over just 1 day. Humidity levels are also slightly higher in September at 33%, compared to 28% in May. For more specific details, you can visit Ghardaia weather in May.
In comparing the weather of September and June, September generally presents a broader temperature range, with a minimum of 15°C and a maximum of 42°C, averaging at 30°C. In contrast, June has a slightly higher average temperature of 32°C, with a minimum of 17°C and soaring to a maximum of 45°C. Precipitation is more noticeable in September, with 7 mm of rain over 2 days, while June experiences virtually no rainfall, registering only 1 mm over 0 days. Additionally, June benefits from lower humidity levels at 23%, compared to September's 33%. For more details on June weather, check out Ghardaia weather in June.
September and July present distinctly different weather patterns. In July, temperatures are notably higher, with an average of 36°C (96°F) and maximums reaching 47°C (117°F), while September sees a cooler average temperature of 30°C (85°F) with a maximum of 42°C (109°F). Additionally, July experiences no precipitation days, making it drier, as it only has 1 mm (0.1 in) of rainfall, compared to September's 7 mm (0.3 in) spread over 2 days. Humidity levels are also lower in July at 22%, compared to September's 33%. For more detailed information, you can refer to Ghardaia weather in July.
In comparing the weather of September and August, September presents milder temperatures with a minimum of 15°C (59°F) and a maximum of 42°C (109°F), while August records higher temperatures, reaching a peak of 45°C (114°F) and a minimum of 22°C (72°F). Despite September's average temperature being lower at 30°C (85°F) compared to August's 34°C (94°F), it still offers a reprieve from the intense heat of August. Additionally, September experiences slightly more precipitation, with 7 mm (0.3 in) across 2 days, while August remains practically dry with only 2 mm (0.1 in) and no recorded rainy days. Notably, humidity levels are also higher in September at 33%, contrasting with August's lower humidity of 19%. For more details on August's weather, you can check Ghardaia weather in August.
September and October present a notable transition in weather patterns. September typically sees higher temperatures, with daily averages reaching up to 30°C (85°F) and maximums hitting 42°C (109°F). In contrast, October boasts cooler temperatures, averaging around 22°C (72°F) with maximums of 38°C (101°F). While September experiences minimal rainfall of just 7 mm over 2 days, October is drier, with no recorded precipitation and slightly higher humidity at 43%. For more detailed information, you can check Ghardaia weather in October.
September and November present significantly different weather patterns. In September, temperatures soar with a minimum of 15°C (59°F) and an average of 30°C (85°F), peaking at a scorching 42°C (109°F). With low humidity at 33% and only slight precipitation of 7 mm (0.3 in) over 2 days, September generally feels hot and dry. In contrast, November brings a noticeable drop in temperatures, with a minimum of 3°C (38°F) and an average of 16°C (60°F), while the maximum reaches a warmer but more moderate 31°C (89°F). This month also has slightly higher humidity at 51% and minimal precipitation of 6 mm (0.2 in) over just one day. For more detailed information, you can check out Ghardaia weather in November.
In comparing the weather between September and December, September presents a much warmer climate, with average temperatures reaching up to 30°C (85°F) and maximums soaring to 42°C (109°F). This month typically sees only two days of light precipitation totaling 7 mm (0.3 in) and enjoys relatively low humidity at 33%. In contrast, December offers a cooler atmosphere with average temperatures around 12°C (54°F), dipping as low as -1°C (31°F) at night, while maximums reach only 25°C (77°F). Notably, December experiences minimal rainfall, with just 1 mm (0.1 in) and no recorded rainy days, alongside a higher humidity level of 62%. For further details on December weather, visit Ghardaia weather in December.
As summer transitions into fall, September in Ghardaia features notably high temperatures, with daily highs often reaching around 42°C (109°F), while nights offer a refreshing drop to 15°C (59°F). This month marks a brief respite from the arid summer, with only 7 mm of rain and humidity levels hovering around 33%. The limited precipitation highlights the region's overall aridity, making September less rainy compared to the months that follow. Overall, it's a month of stark contrasts—intense heat during the day and comfortable coolness at night. For a deeper understanding of Ghardaia's weather patterns throughout the year, visit Ghardaia Climate.