Last updated: August 21, 2025
September in Kandahar, Afghanistan showcases a starkly hot climate, where temperatures soar with a maximum of 40°C (105°F), while the average hovers around a balmy 28°C (82°F). The evenings offer a brief respite with a minimum temperature of 13°C (56°F), making nighttime more bearable. Notably, the month remains extremely dry, with 0 mm of precipitation recorded and zero rainy days, contributing to a low humidity level of just 21%. This combination of high temperatures and low moisture levels paints a picture of a typically arid September in Kandahar.
As September unfolds in Kandahar, Afghanistan, temperatures begin a gentle decline from the sweltering heat of summer. The month experiences a minimum temperature of 13°C (56°F), offering a milder start compared to the peak summer months. The average temperature hovers around 28°C (82°F), providing a comfortable warmth that invites outdoor activities. With maximum temperatures reaching up to 40°C (105°F), the sun still holds significant power, but the overall climate signals a transition towards the cooler autumn months. This gradual shift not only brings relief from the intense heat of July and August but also sets the stage for the crisp days ahead in October, showcasing the stark contrasts that define Kandahar's climate throughout the year.
In Kandahar, Afghanistan, the month of September stands out as a continuation of the arid summer months, with precipitation absent entirely. Following a pattern established from June through August, September records 0 mm of rainfall and sees no days of rain, reflecting the region's typically dry climate during this period. This lack of precipitation is consistent with the overall trend of minimal rainfall from May to early October, highlighting the stark contrast with the wetter months at the start of the year, such as March, which averages 53 mm over five rainy days. As Kandahar transitions into the autumn months, the anticipated return of precipitation begins in November, but September remains firmly entrenched in the dry spell characteristic of late summer.
As summer transitions into autumn in Kandahar, Afghanistan, September sees a slight increase in humidity, reaching 21%. This marks a shift from the arid conditions of the preceding months, where June and July recorded the year's lowest levels at 14% and 17%, respectively. The gradual rise in humidity is part of a broader trend as the region shifts from the extreme dryness of summer towards the more moderate conditions of fall and winter, where humidity levels significantly increase, peaking at 49% in December. This pattern underscores how Kandahar's climate fluctuates throughout the year, moving from dry heat to a more balanced atmosphere as the seasons change.
In September, Kandahar, Afghanistan, experiences a UV Index of 11, maintaining its status under the extreme exposure category, with a burn time of just 10 minutes. This month mirrors the intensity of the summer months, particularly June through August, where the UV Index peaked at 13. Despite a slight drop from August's levels, September's UV exposure remains significantly high, indicating that sun protection is still essential for outdoor activities. As autumn approaches, the UV Index will start to decline in October, suggesting a gradual shift in sun intensity. For detailed insights on UV levels and precautions, visit Kandahar UV Index.
UV Risk Categories
In September, Kandahar basks in a generous 347 hours of sunshine, marking a subtle decline from the peak of summer. Following a sizzling June and July, which boasted nearly 400 hours of sunlight, the month transitions towards the softer glow of autumn. The longer daylight hours earlier in the year show a clear trend of increasing sunlight, peaking in May and June before gradually tapering off into the fall. As the summer heat wanes, September offers a warm embrace, bridging the vibrant summer days with the cooler hues of autumn, making it an ideal time for outdoor activities in the serene beauty of Kandahar.
In Kandahar, Afghanistan, September stands out with an impressive 99% chance of sunny weather, reflecting a remarkable trend of abundant sunshine as summer transitions into fall. Following the peak of 100% sunshine in both June and August, September maintains an exceptional record, suggesting that residents and visitors can expect clear skies and warm temperatures. As the year progresses, the likelihood of sunny weather remains high, dipping slightly only in the cooler months, which indicates a generally favorable climate in the region. With such a reliable forecast, September is undoubtedly an ideal time to enjoy the outdoor beauty of Kandahar.
As summer fades into autumn in Kandahar, Afghanistan, the September daylight duration settles at 12 hours—a gradual decline from the peak of 14 hours in June. This month marks a subtle transition as the days shorten, echoing the rhythm of the seasons. Following the full, sun-drenched days of May through August, September retains a generous amount of daylight, allowing for ample time to enjoy outdoor activities. As daylight continues to decrease through October and into the cooler months, the shifting patterns highlight the region's striking seasonal changes, encouraging a reflective embrace of the year’s ebb and flow.
As the summer heat begins to wane in September, the wind in Kandahar, Afghanistan, registers a subtle transition, averaging 2.4 m/s (5 mph). This gentle breeze signifies a slight dip from the summer months, where average wind speeds nestled between 3.0 m/s and 3.2 m/s, creating a refreshing contrast to the preceding swelter. The month of September embraces a calmness, hinting at the impending arrival of autumn as it retreats from the stronger gusts of late spring and early summer. Following this, wind patterns gently oscillate in the coming months, with October seeing a slight increase back to 2.5 m/s, while November approaches a minimal 2.1 m/s. Overall, the data reflects a typical seasonal ebb and flow, showcasing how the winds in Kandahar evolve through the year, each month bringing its unique whisper of change.
Weather in Kandahar varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Kandahar, focusing on differences in temperature, rainfall, humidity, and UV levels.
September in Kandahar is characterized by warm temperatures, with an average of 28°C (82°F) and peaks reaching as high as 40°C (105°F). The weather is dry, with no recorded precipitation and low humidity levels at just 21%. In stark contrast, January experiences much colder conditions, with minimum temperatures dropping to -6°C (21°F) and an average of only 7°C (45°F). Rain is more prevalent in January, with 37 mm (1.5 in) of precipitation over approximately four days and higher humidity at 42%. For more details, check out Kandahar weather in January.
September and February present starkly contrasting weather conditions. In September, temperatures soar, with an average of 28°C (82°F) and a maximum that can reach a scorching 40°C (105°F), while humidity remains low at just 21%. This month typically experiences clear skies with no recorded precipitation. In contrast, February sees much cooler temperatures, with averages dropping to 10°C (51°F) and lows reaching -2°C (29°F). This month is also wetter, with 43 mm (1.7 in) of precipitation over five days and a humidity level of 42%. For more detailed information, you can visit Kandahar weather in February.
In September, temperatures in Kandahar soar, with averages around 28°C (82°F) and highs reaching up to 40°C (105°F), accompanied by minimal humidity at 21% and no recorded precipitation. In contrast, March experiences significantly cooler weather, with an average temperature of 16°C (62°F) and lows dropping to 1°C (34°F). March also sees a notable increase in rainfall, with 53 mm (2.1 in) of precipitation over five days and humidity levels rising to 32%. For more details on March weather, you can visit Kandahar weather in March.
In September, the weather in Kandahar is characterized by higher temperatures, with a minimum of 13°C (56°F) and an average high of 28°C (82°F), reaching up to 40°C (105°F) at its peak. This month is notably dry, with no recorded precipitation and a low humidity level of 21%. In contrast, April brings much cooler temperatures, starting at a minimum of 7°C (44°F) and averaging around 23°C (74°F), with maximums peaking at 38°C (101°F). April also sees a bit of moisture, with 13 mm (0.5 in) of precipitation spread over three days and a higher humidity level of 28%. For more detailed information on April weather in Kandahar, you can visit Kandahar weather in April.
In comparing the weather between September and May, both months exhibit warm temperatures, but May tends to be slightly warmer overall. September's average temperature is around 28°C (82°F), with a maximum of 40°C (105°F), while May has an average temperature of 28°C (83°F) and can reach up to 43°C (109°F). Additionally, September boasts zero precipitation days, resulting in a drier atmosphere with only 21% humidity. In contrast, May experiences a small amount of rainfall with 3 mm (0.1 in) across one day, leading to a higher humidity level of 27%. For a detailed look at the conditions in May, visit Kandahar weather in May.
In comparing the weather between September and June, September boasts a minimum temperature of 13°C (56°F) and an average of 28°C (82°F), while June starts at a higher minimum of 18°C (65°F) and reaches an average of 33°C (92°F). The maximum temperatures also show a notable difference, with September peaking at 40°C (105°F) compared to June's sweltering maximum of 45°C (114°F). Both months experience zero precipitation and humidity levels that slightly favor September at 21% over June's 14%. For more detailed insights, you can visit Kandahar weather in June.
In comparing September and July weather, September brings a more moderate temperature range with a minimum of 13°C (56°F) and an average of 28°C (82°F), significantly cooler than July’s minimum of 22°C (72°F) and an average of 35°C (95°F). While both months experience no rainfall, July tends to be hotter, with maximum temperatures reaching up to 45°C (113°F), compared to September's peak of 40°C (105°F). Humidity is relatively low in both months, with July at 17% and September slightly higher at 21%. For a detailed look at temperatures during this hottest summer month, check out Kandahar weather in July.
In comparing the weather of September and August, September offers slightly cooler temperatures, with a minimum of 13°C (56°F) and an average of 28°C (82°F), compared to August's minimum of 19°C (66°F) and an average of 32°C (90°F). Both months experience no precipitation, but August can reach higher maximum temperatures, peaking at 44°C (111°F), while September maxes out at 40°C (105°F). Additionally, humidity levels are quite similar, with September at 21% and August at 20%. For more details on August weather, you can check Kandahar weather in August.
September in Kandahar features high temperatures with a minimum of 13°C (56°F), averaging 28°C (82°F), and a scorching maximum of 40°C (105°F). The month is characterized by dry conditions, with no recorded precipitation and a low humidity level of 21%. In contrast, October sees a significant drop in temperatures, with a minimum of 7°C (44°F), an average of 21°C (69°F), and a maximum of 38°C (101°F). Although October remains dry, with no precipitation and only slightly higher humidity at 31%, the cooler temperatures make it feel much more comfortable. For more details on the weather specifics, you can refer to Kandahar weather in October.
September weather is characterized by scorching temperatures, with averages soaring up to 28°C (82°F) and a maximum reaching as high as 40°C (105°F). This month experiences no precipitation and notably low humidity at 21%, making it quite dry. In contrast, November brings a significant drop in temperatures, with averages around 14°C (57°F) and a maximum of 30°C (87°F). This month also introduces some rainfall, totaling 16 mm (0.6 in) over two days, and humidity levels rise to 43%. Overall, September is hot and dry, while November is cooler and more humid, making for a stark contrast in weather conditions. For more details, check out Kandahar weather in November.
In September, the weather is characterized by significantly higher temperatures, with averages around 28°C (82°F) and maximums reaching up to 40°C (105°F), all while maintaining a dry atmosphere with 0 mm of precipitation and low humidity at 21%. In contrast, December brings a notable drop in temperature, where averages plummet to around 9°C (48°F), with minimums dipping to -5°C (23°F) and maximums peaking at 24°C (75°F). The month also experiences increased humidity at 49% and a slight amount of precipitation at 3 mm (0.1 in). For more detailed information about Kandahar's December weather, you can visit Kandahar weather in December.
September in Kandahar marks a transition to milder conditions, characterized by warm temperatures and dry skies. With maximum highs often reaching 40°C (105°F), it stands as one of the hottest months, yet the average of 28°C (82°F) offers a more temperate feel. Remarkably, the month boasts a complete absence of rain, making it distinct from the wetter seasons that follow. With only 21% humidity, the dryness accentuates the heat, creating a vibrant yet arid atmosphere perfect for outdoor activities. For a deeper understanding of how September fits into the broader scope of weather patterns, explore the details at Kandahar Climate.