Last updated: August 21, 2025
In Leshan, China, September greets visitors with a warm embrace, featuring a maximum temperature of 37°C (98°F) and an average temperature of 25°C (78°F). The month showcases a pleasant minimum temperature of 17°C (62°F), ensuring comfortable evenings. However, potential travelers should prepare for 114 mm (4.5 in) of precipitation spread over 11 days, resulting in a humid environment with an average humidity level of 73%. This rich mixture of warmth and moisture creates a vibrant atmosphere, perfect for exploring the city's stunning landscapes and cultural heritage.
September in Leshan, China, marks the transition from the intense summer heat to more temperate conditions. With minimum temperatures averaging around 17°C (62°F) and soaring highs reaching up to 37°C (98°F), this month still holds onto the warmth of late summer while introducing a refreshing shift. The average temperature of 25°C (78°F) reflects a pleasant climate perfect for outdoor activities and enjoying the vibrant natural scenery. As the humidity begins to wane, visitors can relish in the lingering summer sun while preparing for the cooler days ahead. Overall, September captures the essence of late summer, where warmth meets the gradual onset of autumn in a delightful blend.
In September, Leshan experiences a notable shift in precipitation patterns, with an average of 114 mm (4.5 in) of rain over 11 days. This marks a decrease from the summer months, where June and July witnessed significantly higher rainfall, peaking at 260 mm and 225 mm, respectively. As the region transitions into autumn, September's rainfall, although still substantial, indicates a cooling trend. The month serves as a gentle bridge toward the drier season ahead, especially when compared to October, which sees a dramatic drop in precipitation to just 36 mm (1.4 in), highlighting a shift in Leshan's climatic rhythm as it moves away from the wetter, more humid conditions of the summer months.
In September, Leshan, China experiences a notable shift in humidity, dropping to 73% after the peak summer months. This decline follows a summer characterized by high humidity levels, peaking at 90% in July and remaining around 86% through August. As the city transitions into autumn, the reduction in humidity sets a more comfortable tone for the month, mirroring the humidity levels observed in October. This pattern highlights how Leshan's climate shifts from the sticky warmth of summer to the refreshing coolness of early fall, offering relief to residents and visitors alike. The gradual rise and fall of humidity throughout the year paints a vivid picture of the region's seasonal dynamics, making September a pleasantly inviting time to explore the area's natural beauty.
As summer transitions to autumn in Leshan, China, the UV Index sees a notable decline. In September, the UV Index sits at 10, classifying it as very high with a burn time of just 15 minutes. This marks a shift from the peak UV levels of 12 experienced in the preceding summer months. While the intensity decreases, caution is still advised for outdoor activities, given that September's UV levels remain significant. This pattern illustrates a gradual easing of the extreme UV exposure typical of the summer, yet it’s essential for residents and visitors alike to remain vigilant. For more detailed insights, check the Leshan UV Index.
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In Leshan, China, September ushers in a splendid 266 hours of sunshine, maintaining the summer's radiant charm while gently easing into autumn. This month follows a peak of 306 hours in August, showcasing a slight decline yet still offering ample sunlight for outdoor adventures and scenic explorations. The trend of increasing sunshine hours from the chill of winter to the vibrant summer culminates in these golden September days, where the lush landscapes of Leshan bask in the warm glow before the hours begin to wane once more in October. This transitional period signals a perfect time for both tourists and locals to revel in the natural beauty of the region, making the most of the delightful weather before the season shifts.
In September, Leshan, China, enjoys a notable 63% chance of sunny weather, making it one of the sunniest months of the year. This trend marks a significant increase from the preceding summer months, where the chances of sunshine lingered between 28% and 34%. As autumn approaches, the likelihood of clear skies peaks, offering residents and visitors alike the perfect opportunity to bask in the warm sun. Interestingly, this sunny September outlook is further complemented by the gradually decreasing chances of sunshine observed in the months following it, such as October's 40% and November's 54%. Thus, September stands out as a prime time for enjoying outdoor activities in Leshan, capitalizing on the sun-filled days before the cooler months set in.
As summer wanes into autumn, September in Leshan, China, sees a delightful transition in daylight, offering about 12 hours of sunlight. Following the peak of brightness in the summer months, where daylight stretched to an inviting 13 hours, September marks a gentle descent toward shorter days. This gradual reduction reflects the shifting seasons, as the sun begins to set earlier, paving the way for the cozy ambiance of autumn. The balance of light in September, however, still provides plenty of opportunities for outdoor activities, beautifully bridging the vibrant energy of summer with the tranquil pace of fall.
In September, Leshan, China experiences a gentle breeze, with an average wind speed of 1.9 m/s (4 mph), slightly lower than the summer peak. The month marks a transition as the warmth of summer slowly yields to the cooler embrace of autumn. While July has the highest average wind speed at 2.3 m/s (5 mph), September maintains a consistency observed in the earlier months of the year, reminiscent of the calm seen in February and June. This moderate wind pattern creates a serene atmosphere, making it an ideal time for outdoor activities and enjoying the rich natural beauty that defines the region. As the days become shorter, the light breeze whispers promises of the upcoming changes in the landscape and climate.
Weather in Leshan varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Leshan, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present strikingly different weather conditions. In September, temperatures typically range from a mild 17°C (62°F) at night to a sweltering maximum of 37°C (98°F) during the day, paired with high humidity levels at 73%. This month also sees a greater amount of precipitation, averaging 114 mm (4.5 in) over approximately 11 days. Conversely, January is characterized by much cooler temperatures, with minimums dropping to -5°C (23°F) and daytime highs peaking at 19°C (67°F). Rainfall is reduced to an average of 65 mm (2.6 in) over just 8 days, alongside slightly lower humidity at 69%. For more detailed information, you can check Leshan weather in January.
In comparing the weather between September and February, a striking contrast emerges. September boasts warmer temperatures, with a minimum of 17°C (62°F) and an average high reaching 37°C (98°F), while February experiences much cooler conditions, starting with a minimum of -3°C (27°F) and an average high of 26°C (79°F). Additionally, September is characterized by higher precipitation levels of 114 mm (4.5 in) over 11 days, compared to February's 82 mm (3.2 in) over 12 days. Both months share a humidity level of 73%, but the overall feel is vastly different due to the significant variation in temperatures. For more detailed climate insights, you can check out Leshan weather in February.
September and March present significantly different weather patterns. In September, temperatures range from a minimum of 17°C (62°F) to a maximum of 37°C (98°F), with an average of 25°C (78°F). The month experiences around 114 mm (4.5 in) of precipitation over approximately 11 days, coupled with a humidity level of 73%. In contrast, March boasts cooler temperatures, with a minimum of 4°C (39°F), an average of 13°C (56°F), and a maximum of 29°C (85°F). This month sees more rainfall, totaling 153 mm (6.0 in) across about 15 days, along with even higher humidity at 82%. The differences in temperature and precipitation highlight the transition from summer to early spring. For more detailed information about March weather, you can visit Leshan weather in March.
September and April present contrasting weather patterns. In September, temperatures range from a minimum of 17°C (62°F) to a maximum of 37°C (98°F), with an average of 25°C (78°F), while April's temperatures are cooler, with a minimum of 6°C (44°F), an average of 18°C (64°F), and a maximum of 33°C (91°F). Precipitation levels are relatively high in both months, with September receiving 114 mm (4.5 in) over 11 days, and April totaling 139 mm (5.5 in) over 13 days. Additionally, humidity is more pronounced in April at 86%, compared to 73% in September. For more detailed insights into April’s weather, you can visit Leshan weather in April.
In comparing the weather of September and May, September tends to be warmer overall, with average temperatures reaching up to 25°C (78°F) and maximums hitting 37°C (98°F). In contrast, May has a slightly cooler average temperature of 23°C (73°F) and a maximum of 35°C (95°F). Humidity levels are also notable, as September's humidity is around 73%, while May experiences higher humidity at 86%. Additionally, May sees more precipitation, accumulating 159 mm (6.2 in) over 15 days, compared to September's 114 mm (4.5 in) over 11 days. For a detailed look at the May climate, you can visit Leshan weather in May.
September and June both experience warm temperatures, but they vary in terms of precipitation and humidity. In September, the minimum temperature is slightly cooler at 17°C (62°F), with an average of 25°C (78°F) and a maximum of 37°C (98°F). In contrast, June has a minimum of 18°C (65°F), an average of 26°C (79°F), and a peak at 36°C (97°F). June is notably wetter, receiving 260 mm (10.2 in) of rainfall over 19 days, compared to September's 114 mm (4.5 in) over only 11 days. Additionally, June presents higher humidity levels at 86%, while September sees a lower humidity of 73%. For more specific details on Leshan's June weather, you can visit Leshan weather in June.
When comparing the weather in September to July, we observe contrasting conditions. September offers a milder temperature range, with minimums around 17°C (62°F) and maximums reaching 37°C (98°F), resulting in an average of 25°C (78°F). In contrast, July is significantly warmer, with minimum temperatures of 22°C (71°F) and an average of 29°C (84°F), peaking at 39°C (103°F). Additionally, September experiences a lower precipitation level of 114 mm (4.5 in) over 11 days, while July faces higher rainfall of 225 mm (8.9 in) across 17 days. This difference in humidity is also noteworthy, as September holds a humidity level of 73%, compared to July's higher 90%. For more detailed insights into July weather, you can refer to Leshan weather in July.
In comparing the weather between September and August, September typically experiences slightly cooler temperatures, with minimums of 17°C (62°F) and averages around 25°C (78°F), compared to August’s milder minimums of 22°C (72°F) and averages near 29°C (85°F). August tends to be hotter overall, reaching maximum temperatures of 38°C (102°F), while September can peak at 37°C (98°F). Additionally, August is characterized by higher humidity levels at 86%, compared to September's 73%. Rainfall is also more prevalent in August, with 147 mm (5.8 in) of precipitation over 14 days, in contrast to September, which sees 114 mm (4.5 in) across 11 days. For a more detailed look at the climate during this time, you can visit Leshan weather in August.
In September, the weather is hotter, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 37°C (98°F), accompanied by an average temperature of 25°C (78°F). This month also sees significant precipitation, totaling 114 mm (4.5 in) over 11 days, making it feel quite humid at 73%. In contrast, October brings a noticeable drop in temperatures, with a minimum of 8°C (47°F), an average of 19°C (66°F), and a maximum of 36°C (97°F). Rainfall decreases to 36 mm (1.4 in) spread over just 7 days, while humidity remains steady at 73%. For more details on October's weather, check out Leshan weather in October.
September weather is characterized by warm temperatures, with daily averages around 25°C (78°F) and highs reaching up to 37°C (98°F), creating a typically hot atmosphere. In contrast, November sees a significant drop in temperatures, with averages around 14°C (57°F) and maximums peaking at 28°C (82°F). Additionally, September experiences higher rainfall with 114 mm (4.5 in) over 11 days, while November is relatively drier with only 46 mm (1.8 in) of precipitation across 8 days. Humidity levels also vary, with September at 73% and November slightly higher at 80%. For more details, you can check out Leshan weather in November.
September and December experience strikingly different weather patterns. In September, temperatures hover between a minimum of 17°C (62°F) and a maximum of 37°C (98°F), with an average of 25°C (78°F). The month brings relatively high humidity at 73% and considerable rainfall, totaling 114 mm (4.5 in) over about 11 days. In contrast, December sees a significant drop in temperatures, ranging from a chilly -3°C (26°F) to a mild 20°C (68°F), with an average of just 8°C (46°F). Precipitation decreases to 44 mm (1.7 in) over 7 days, while humidity rises slightly to 79%. For more specific insights on December’s weather, check out Leshan weather in December.
As September rolls in, Leshan experiences a unique shift in its weather compared to the hotter months of summer. With temperatures averaging a comfortable 25°C (78°F) and a maximum that can reach up to 37°C (98°F), it's a month that combines warmth with the onset of autumn's mildness. The increased humidity of 73% and rainfall of 114 mm over 11 days hint at a transition, making the air feel heavier and signaling the end of the dry spell. This makes September a month of change, blending the lingering heat of summer with the refreshing spirit of fall. For more detailed insights into what to expect, check out Leshan Climate.