Last updated: August 21, 2025
Timbuktu, Mali in September offers a broad range of temperatures, with scorching highs reaching up to 42°C (108°F) and an average warmth of 33°C (91°F). Visitors can expect manageable nighttime lows around 24°C (75°F), providing some relief from the day's heat. Though the month remains predominantly dry, September witnesses a modest precipitation of 19 mm (0.8 in) over just three days, while humidity levels hover at a notable 65%. This unique blend of heat and occasional rain makes September a distinct transitional time in this historic desert city.
In September, Timbuktu experiences warm temperatures that reflect the gradual transition towards the cooler months ahead. With a minimum of 24°C (75°F) and an average of 33°C (91°F), the city remains comfortably hot, though slightly milder than the peak summer months. The maximum temperature reaches a toasty 42°C (108°F), keeping the warmth prevalent but signaling the end of the scorching extremes. Comparatively, September sees a subtle decline in heat from the intense summer, while retaining enough warmth to enjoy the vibrant surroundings and rich cultural experiences of this historic city. This month marks a perfect balance for travelers seeking warm weather without the peak summer discomfort.
In September, Timbuktu experiences a notable shift in precipitation patterns, with 19 mm (0.8 in) of rainfall spread over three days. This marks a transition from the heavier rains of August, which delivers 57 mm, to a reduction that signals the approach of the dry season. Following a gradual increase starting from May, September's precipitation, while less than its predecessor, still contributes to the tail end of the rainy season, offering vital moisture to the parched landscape. As the city braces itself for the return of dry months ahead in October—where precipitation drops significantly once more—September stands as a poignant reminder of the monsoon's diminishing embrace.
In September, Timbuktu experiences a sharp increase in humidity, reaching 65%, which mirrors the peak levels seen in August. This seasonal uptick marks a stark contrast to the arid conditions of the earlier months, where humidity plummets to as low as 9% in April. As the city transitions from the dry season to the wet season, the atmosphere becomes noticeably muggier, setting the stage for the more humid months that follow. By the time October arrives, humidity begins to drop again, indicating a rapid change as the region returns to its drier state. This pattern underscores the stark shifts in Timbuktu’s climate, revealing a unique rhythm defined by its seasonal humidity fluctuations.
In September, Timbuktu continues to experience an extreme UV Index of 13, with a rapid burn time of just 10 minutes, emphasizing the importance of sun protection. This month mirrors the high levels seen in the summer months, such as August, which reached an index of 14. The overall trend from January, where the UV Index starts at a relatively high 9, escalates sharply through the spring and summer, peaking in April and August. As the year progresses into October, there’s a slight dip to 11, though it remains in the extreme category. With UV exposure consistently high throughout the year, understanding the Timbuktu UV Index is crucial for staying safe under the African sun.
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In Timbuktu, Mali, September marks a gentle transition toward cooler months while still basking in a substantial 323 hours of sunshine. This month follows the sunny crescendo of summer, peaking in July with an impressive 345 hours. As the region shifts from the swelter of the hottest months, September retains a strong sunlight presence, slightly dimming from the summer peak yet remaining far above the winter lows. Comparatively, the city's luminous embrace gradually wanes into October, which features 317 hours of sunlight. Overall, the pattern of sunshine hours in Timbuktu showcases a vibrant solar journey, where each month flows seamlessly into the next, reinforcing the charm and warmth of this historic city.
In Timbuktu, Mali, September enjoys a 71% chance of sunny weather, marking a pleasant transition from the sultry summer months. This likelihood remains fairly robust, especially when compared to the lower sun chances in August, which drops to 57% as the rainy season begins. As the year progresses into October, the probability of sunny days dips to 65%, suggesting that September provides a sweet spot with relatively consistent sunshine. Overall, the trend indicates that while the brighter months like June and January offer even higher chances of sun, September maintains a delightful balance, making it a charming time to experience the cultural richness of Timbuktu under a predominantly sunny sky.
As the calendar flips to September in Timbuktu, Mali, the city basks in 12 hours of daylight, maintaining a consistent trend established over the previous months. After a gradual increase throughout the hotter summer months, where daylight peaked at 13 hours in June, September marks a steady return to the more moderate daylight hours experienced earlier in the year. This balance of 12 hours of light allows residents and visitors alike to enjoy the vibrant cultural tapestry of Timbuktu, as the days remain long enough for exploration, yet short enough to hint at the upcoming shift towards the cooler months of October and November, which will once again bring the daylight back down to 11 hours.
In September, the winds in Timbuktu, Mali, remain gentle, averaging 3.9 m/s (9 mph), consistent with the preceding months of August and October. This slight dip from the peak winds of July at 4.6 m/s (10 mph) highlights a subtle shift towards more serene conditions as the rainy season approaches its end. As the year unfolds, one can observe a gradual rise in wind speeds during the early part of the year, peaking in March, followed by a gradual decline through the summer months. The brisk winds of November and December, reaching 4.5 m/s (10 mph), signal the return of a more dynamic breeze, wrapping up the year with a refreshing touch. The winds of September may be soft, but they embody the transition of seasons, ushering in the tranquil charm of autumn in this unique desert city.
Weather in Timbuktu varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Timbuktu, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January exhibit contrasting weather patterns, reflecting the seasonal shifts in the region. In September, temperatures soar with a minimum of 24°C (75°F) and an average high of 33°C (91°F), reaching peaks of 42°C (108°F). The month experiences some humidity at 65% and a light rainfall of 19 mm (0.8 in) over about three days. In stark contrast, January offers a much cooler climate, with temperatures dipping to a minimum of 9°C (48°F) and an average of 22°C (71°F), peaking at 38°C (100°F). Notably, January is dry, receiving no precipitation and exhibiting low humidity at just 16%. For a detailed look at January's conditions, you can check out Timbuktu weather in January.
The weather in September and February presents a stark contrast. September features much higher temperatures, with averages around 33°C (91°F) and maximums reaching 42°C (108°F), accompanied by a humidity level of 65% and some precipitation. In stark comparison, February experiences milder conditions, with an average temperature of 25°C (77°F) and a maximum of 38°C (101°F). Notably, February is dry, receiving no precipitation and showcasing a much lower humidity level of 12%. For more detailed insights, check out Timbuktu weather in February.
In comparing the weather of September and March, notable differences emerge. September experiences higher temperatures, with a minimum of 24°C (75°F) and an average of 33°C (91°F), peaking at a sweltering 42°C (108°F). This month also sees modest rainfall, with 19 mm (0.8 in) of precipitation spread over three days, accompanied by a humidity level of 65% that contributes to a muggy feel. In contrast, March offers a cooler climate, with a minimum temperature of 13°C (55°F) and an average of 29°C (84°F), while the maximum reaches 41°C (106°F). Remarkably, March boasts no recorded precipitation, resulting in dry conditions and a significantly lower humidity level of just 11%. For a deeper look into the weather specifics for March, visit Timbuktu weather in March.
September and April present distinct contrasts in weather patterns. In September, temperatures range from a minimum of 24°C (75°F) to a maximum of 42°C (108°F), with an average of 33°C (91°F). This month sees some humidity at 65% and recorded precipitation of 19 mm (0.8 inches) over three days. In contrast, April boasts even higher maximum temperatures, peaking at 44°C (112°F), while maintaining an average temperature of 32°C (91°F) and a minimum of 18°C (64°F). Notably, April experiences no precipitation, resulting in a dry atmosphere with remarkably low humidity at just 9%. For more specifics on April's climate, you can refer to Timbuktu weather in April.
September and May exhibit notable differences in weather conditions. In September, temperatures range from a minimum of 24°C (75°F) to a maximum of 42°C (108°F), with an average of 33°C (91°F) and humidity levels at 65%. This month also experiences some precipitation, albeit limited to 19 mm (0.8 in) over just 3 days. In contrast, May tends to be hotter, with temperatures peaking at 45°C (114°F) and an average high of 35°C (96°F), while the minimum temperature is 21°C (70°F). Notably, May is significantly drier, recording only 1 mm (0.0 in) of precipitation and zero rainy days, accompanied by much lower humidity levels at 21%. For more details, you can check out Timbuktu weather in May.
In comparing the weather of September and June, we find notable differences in temperature and humidity. September experiences a minimum temperature of 24°C (75°F) and an average high of 33°C (91°F), whereas June has a higher minimum of 26°C (79°F) and an average maximum of 36°C (97°F), peaking at a sweltering 46°C (115°F). Additionally, September sees more rainfall with 19 mm (0.8 in) over three days, in contrast to June's minimal 3 mm (0.1 in) falling over just one day. Humidity levels are also higher in September at 65%, compared to June’s drier conditions at 49%. For more detailed information on June weather, you can visit Timbuktu weather in June.
In September, temperatures in Timbuktu range from a minimum of 24°C (75°F) to a maximum of 42°C (108°F), with an average of 33°C (91°F). The month sees relatively low precipitation, totaling 19 mm (0.8 inches) over 3 days, and a humidity level of 65%. In contrast, July experiences a slightly cooler minimum temperature of 23°C (74°F) and a higher maximum of 44°C (111°F), with an average also around 33°C (93°F). July is wetter, with 30 mm (1.2 inches) of rainfall spread over 4 days and a lower humidity of 55%. For a closer look at July's weather specifics, you can refer to Timbuktu weather in July. Overall, while both months are hot, September offers slightly milder extremes and less rainfall.
In comparing the weather of September and August, September shows a slight increase in average temperature, with minimums reaching 24°C (75°F) and averages at 33°C (91°F), while August has a slightly lower average of 31°C (89°F) but peaks slightly higher at 43°C (110°F). Precipitation also significantly differs; September sees only 19 mm (0.8 in) over just 3 days, in contrast to August, which experiences 57 mm (2.2 in) across 9 days. Interestingly, humidity remains constant at 65% for both months, highlighting a consistent level of moisture in the air despite the different rainfall amounts. For more detailed insights on August’s weather, you can refer to Timbuktu weather in August.
September typically sees warmer temperatures, with minimums around 24°C (75°F) and an average high of 42°C (108°F), accompanied by a relatively high humidity of 65%. In contrast, October offers slightly cooler evenings with minimum temperatures dropping to 20°C (68°F) and a similar maximum of 42°C (108°F), but with significantly lower humidity at 50% and minimal rainfall, averaging only 1 mm over the entire month. This transition marks a shift toward drier conditions, making October a more comfortable month overall. For a closer look at what to expect, check out Timbuktu weather in October.
In September, the weather is characteristically hot, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 42°C (108°F), and an average of about 33°C (91°F). The humidity is quite high at 65%, and the month experiences some rainfall, recording 19 mm (0.8 in) over three days. In stark contrast, November sees a significant dip in temperature, with a minimum of 13°C (55°F) and an average of 28°C (82°F), while the maximum temperature is slightly lower at 40°C (104°F). Notably, November is dry, with zero precipitation and just 19% humidity. For more detailed information, you can check Timbuktu weather in November.
In September, temperatures can soar with a minimum of 24°C (75°F) and average highs reaching a blistering 33°C (91°F), occasionally peaking at 42°C (108°F). The month experiences some rainfall, with 19 mm (0.8 in) over three days and humidity levels averaging 65%, creating a warm and humid atmosphere. In stark contrast, December is much cooler, featuring a minimum temperature of 10°C (51°F) and a more comfortable average of 24°C (75°F), with maximum temperatures hitting 37°C (99°F). Remarkably, December sees no precipitation with a humidity drop to just 18%, resulting in dry and pleasant weather. For more detailed insights, check out this link: Timbuktu weather in December.
As September rolls into Timbuktu, the city experiences a noticeable shift in weather, characterized by high temperatures averaging around 33°C (91°F), peaking at a scorching 42°C (108°F). While heat remains a constant companion, this month marks a transition with increased humidity levels at 65%, offering a hint of relief from the dry months preceding it. Unlike the heavier rains of later months, September sees limited precipitation, averaging only 19 mm over just three days. This unique blend of warmth and sporadic moisture creates a vibrant atmosphere, setting the stage for a dynamic fall. For more insights on climate patterns throughout the year, explore Timbuktu Climate.