Last updated: August 21, 2025
In September, Guanqian, China experiences a warm climate, with maximum temperatures soaring up to 38°C (101°F) and an average temperature settling around 27°C (80°F). The evenings see cooler temperatures, with a minimum of 16°C (61°F) providing some relief. This month also witnesses a moderate amount of precipitation, totaling 90 mm (3.5 in) across 12 days, resulting in a humidity level of 67% that can make the air feel particularly muggy. Whether you're exploring bustling streets or enjoying scenic landscapes, September’s blend of heat and humidity shapes a unique experience in Guanqian.
In September, Guanqian experiences a delightful transition as temperatures begin to cool, with a minimum of 16°C (61°F) and a comfortable average of 27°C (80°F). The city enjoys the last bursts of summer warmth, peaking at a high of 38°C (101°F), reminiscent of the sweltering days of August. This month marks a notable shift from the heat of summer, as the evenings become pleasantly cooler, inviting residents and visitors alike to embrace outdoor activities. Overall, September serves as a bridge between the scorching summer months and the mild autumn ahead, highlighting Guanqian's dynamic climate.
In September, Guanqian experiences a notable shift in precipitation patterns, receiving 90 mm (3.5 in) of rain over 12 days. This marks a decrease from the heavier rainfall seen during the peak summer months, particularly June's significant 317 mm (12.5 in). While September's rain is lesser compared to previous months, it still ushers in the transition from the sweltering summer to the milder autumn. The relatively lower precipitation, compared to May and June, signifies a gradual easing of the wet season, providing a refreshing reprieve while maintaining the lush greenery typical of this region. As the year progresses towards October, the trend hints at an even drier climate, with rainfall expected to drop further.
As September rolls in Guanqian, China, the humidity dips to 67%, marking a significant change from the peak summer months. Following a trend of increasing humidity from January's 66% to August's 85%, this drop in September signals the onset of milder autumn weather. With humidity levels consistently high throughout the warmer months—especially in July, hitting 88%—the arrival of fall brings a refreshing respite. As the year progresses, humidity will gradually rise again, reaching 72% in October, hinting at the cyclical nature of Guanqian’s climate. Thus, September serves as a transitional month, bridging the sultry summer days and the cooler, drier months ahead.
In September, Guanqian, China, experiences an UV Index of 11, indicating an extreme exposure category and a rapid burn time of just 10 minutes. This trend of heightened UV levels continues from the peak summer months of July and August, where the index also reached 13. Although it marks a slight decrease from those scorching summer days, September still demands vigilant sun protection. As temperatures begin to cool down in October, the UV Index drops to 9, reflecting a transitional phase in weather patterns. To stay informed about UV trends throughout the year, visit Guanqian UV Index.
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In Guanqian, China, September boasts a remarkable 278 hours of sunshine, showcasing a delightful transition from the peak summer months. The sunlit hours start to taper off from the blazing highs of July and August, which see 308 and 309 hours, respectively. Interestingly, September remains robust, holding its own against the earlier summer months, but hints at the changing season as it gives way to the milder light of October with 232 hours. Following the vibrant bloom of May, which recorded 272 hours, this month represents a perfect balance of warmth and sunlight, allowing the city to bask in the lingering glow of summer before autumn takes hold.
In Guanqian, China, the likelihood of sunny weather takes a notable turn in September, boasting a promising 55% chance of sunshine. This marks a significant improvement from the earlier summer months, where the odds dipped as low as 7% in June and only reached 18% in August. As the year transitions into autumn, the sunny outlook compared to the preceding months suggests a rejuvenating shift in weather patterns. Following September, the chances drop again in October to 23%, hinting at the gradual encroachment of cloudier days. Overall, September emerges as a delightful window for sun seekers looking to enjoy the outdoors before the complexities of winter set in.
As September unfolds in Guanqian, the daylight duration begins to transition from the lush, longer days of summer back towards the shorter daylight hours of fall. With an average of 12 hours of daylight, September is a poignant reminder of the seasonal shifts, reflecting a gradual reduction from the peak of 13 hours enjoyed during the summer months. This month serves as a bridge between the longer days of summer and the impending shorter days of autumn, making it an ideal time for outdoor activities as the warmth of summer lingers, yet the comforting embrace of fall begins to take hold. As daylight gently decreases, nature prepares for the changing colors and cozy atmospheres that define the months ahead.
As September rolls into Guanqian, a gentle breeze graces the city, with the average wind speed dropping to 1.3 m/s (3 mph). This marks a continuation of the calm and serene conditions characteristic of the late summer transition, following a similarly mild August. Notably, this month features some of the lowest wind speeds of the year, a trend mirrored in both February and November. The slightest uptick seen in July hints at a brief summer gustiness, but as autumn approaches, the winds settle down once more, setting a tranquil scene perfect for enjoying the lingering warmth of early fall.
Weather in Guanqian varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Guanqian, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is notably warm, with temperatures ranging from a minimum of 16°C (61°F) to a scorching maximum of 38°C (101°F), averaging around 27°C (80°F). This month also experiences significantly more rainfall, with precipitation totaling 90 mm (3.5 in) over about 12 days, contributing to a humidity level of 67%. Conversely, January features much cooler temperatures, with a minimum of -3°C (27°F) and a maximum of 26°C (80°F), averaging just 11°C (53°F). Rainfall is less frequent, with only 41 mm (1.6 in) spread over 5 days, and humidity slightly lower at 66%. For more detailed insights on the weather in January, you can check out Guanqian weather in January.
September and February present contrasting weather patterns. In September, temperatures range from a minimum of 16°C (61°F) to a scorching maximum of 38°C (101°F), averaging 27°C (80°F), with humidity levels around 67%. The month sees considerable rainfall, with 90 mm (3.5 in) of precipitation spread over 12 days. In stark contrast, February experiences much cooler temperatures, with a minimum of -2°C (29°F), an average of 12°C (54°F), and a maximum of 27°C (81°F). Precipitation is slightly lower at 78 mm (3.1 in) over 10 days, accompanied by a higher humidity level of 71%. These differences highlight the seasonal shift from the heat of late summer to the chill of winter. For further details, visit Guanqian weather in February.
When comparing the weather in September and March, significant differences emerge. September boasts warmer temperatures, with a minimum of 16°C (61°F) and maximum reaching up to 38°C (101°F), making it quite warm overall with an average of 27°C (80°F). Conversely, March experiences a cooler climate, starting at a minimum of 3°C (37°F) and peaking at 31°C (89°F), resulting in a much lower average of 16°C (61°F). Additionally, while September has 90 mm (3.5 in) of precipitation over 12 days, March sees even higher rainfall, totaling 143 mm (5.6 in) across 15 days, contributing to a more humid atmosphere with 81% humidity compared to September's 67%. For more detailed weather insights, you can refer to Guanqian weather in March.
When comparing the weather in September and April, significant differences emerge in temperature and humidity. September boasts a warmer climate, with average temperatures reaching 27°C (80°F) and highs of up to 38°C (101°F), while April's temperatures are typically milder, averaging 19°C (67°F) with a maximum of 33°C (92°F). Furthermore, September has slightly less rainfall, accumulating 90 mm (3.5 in) over about 12 days, compared to April's 114 mm (4.5 in) across 15 days. Additionally, humidity levels are higher in April at 84%, compared to September's 67%. For more detailed information about April weather, you can check Guanqian weather in April.
In comparing the weather of September and May, it’s clear that September tends to be warmer overall, with average temperatures reaching 27°C (80°F) and highs peaking at 38°C (101°F). In contrast, May has a cooler average temperature of 23°C (74°F), with highs generally at 37°C (99°F). However, May is marked by higher humidity levels at 87% compared to September's 67%, contributing to a more uncomfortable atmosphere despite its lower average temperature. Additionally, May experiences significantly more rainfall, with 183 mm (7.2 in) over 18 days, versus September’s 90 mm (3.5 in) across 12 days. For more details on May’s weather, check out Guanqian weather in May.
In comparing the weather of September and June, we find notable differences in temperature and precipitation patterns. September enjoys a comfortable range with minimum temperatures around 16°C (61°F) and an average of 27°C (80°F), while June starts slightly warmer with minimums at 18°C (65°F) and an average of 26°C (79°F). Both months can reach highs of 38°C (101°F), but June is characterized by significantly higher precipitation, totaling 317 mm (12.5 in) over 19 rainy days, compared to September's 90 mm (3.5 in) over 12 days. Additionally, humidity levels are higher in June at 84%, while September's humidity averages 67%. For more detailed insights, you can check Guanqian weather in June.
In comparing the weather of September and July, we see some notable differences. September offers slightly cooler average temperatures, ranging from a minimum of 16°C (61°F) to a maximum of 38°C (101°F), while July presents warmer conditions with temperatures starting at 21°C (70°F) and reaching up to 39°C (102°F). Additionally, July experiences higher humidity levels at 88%, compared to September's 67%, making the former feel more oppressive. Precipitation is also a factor; July has more rainfall with 114 mm (4.5 in) over 12 days, as opposed to September's 90 mm (3.5 in) over the same number of days. For more detailed information, you can check Guanqian weather in July.
In comparing the weather of September and August, September generally experiences slightly cooler temperatures, with average highs reaching 38°C (101°F) compared to August's peak of 39°C (103°F). The minimum temperature in September is 16°C (61°F), considerably cooler than August's minimum of 22°C (72°F). Precipitation is notably lower in September at 90 mm (3.5 in) over 12 rainy days, while August sees more rain, totaling 153 mm (6.0 in) across 15 days. Additionally, September's humidity at 67% is less oppressive than August's higher humidity level of 85%. For more detailed information, you can check out Guanqian weather in August.
September weather is characterized by relatively high temperatures, with averages around 27°C (80°F) and a maximum rising to 38°C (101°F). This month also sees significant rainfall, totaling 90 mm (3.5 in) across about 12 days, contributing to a humidity level of 67%. In contrast, October brings cooler temperatures, with average highs of 22°C (71°F) and a maximum of 37°C (99°F). Rainfall decreases notably to 46 mm (1.8 in) over just 7 days, while humidity rises slightly to 72%. For more information on the weather during this month, you can check Guanqian weather in October.
September and November present a striking contrast in weather. September boasts warmer temperatures with a minimum of 16°C (61°F) and average highs reaching up to 38°C (101°F), while November's temperatures are significantly cooler, with a minimum of 6°C (44°F) and a maximum of 30°C (87°F). Additionally, September experiences more rainfall, with 90 mm (3.5 in) over 12 days, compared to November's 57 mm (2.2 in) spread over just 7 days. November also sees a higher humidity level of 77%, compared to September's 67%. For a deeper insight into November's climate, you can check Guanqian weather in November.
September and December present stark contrasts in weather. September is characterized by warmer temperatures, with a minimum of 16°C (61°F) and an average of 27°C (80°F), peaking at a sweltering 38°C (101°F). The month experiences significant rainfall, totaling 90 mm (3.5 in) over about 12 days, alongside a humidity level of 67%. In contrast, December brings cooler conditions, with temperatures dropping to a minimum of 0°C (33°F) and averaging 12°C (54°F). The maximum temperature reaches a more moderate 28°C (83°F), while precipitation is considerably lower at just 26 mm (1.0 in) over 5 days, although humidity rises to 80%. To explore more on December weather, you can visit Guanqian weather in December.
September in Guanqian stands out with its warm average temperatures and notably high humidity, setting the stage for an early autumn ambiance. Unlike the stark heat of summer, which roams well above the average, September presents a more balanced climate, embracing both the lingering warmth and refreshing rain. With about 12 days of precipitation, the landscape flourishes, transforming the scenery and introducing a refreshing change from the dry months preceding it. This harmonious blend of warmth and moisture creates a unique environment, making September a transitional month of beauty and vibrancy. For more insights into Guanqian’s evolving weather patterns, explore Guanqian Climate.