Last updated: August 21, 2025
September in Yueyang, China brings a blend of warmth and moisture, with temperatures reaching a maximum of 35°C (95°F) and averaging 25°C (78°F). Nighttime temperatures drop to a comfortable 16°C (60°F), providing a pleasant respite. This month is characterized by a substantial precipitation amount of 166 mm (6.5 in), often spread across 12 rainy days that contribute to the region's humidity, which hovers around a notable 81%. Visitors and locals alike can expect a vibrant atmosphere, marked by lush landscapes and the gentle embrace of late summer rains.
In September, Yueyang experiences a delightful transition as summer gradually yields to autumn. The temperatures reflect this shift, with a minimum of 16°C (60°F) providing a comfortable start to the month. As the days warm up, the average temperature reaches 25°C (78°F), creating a pleasant climate ideal for outdoor activities. The maximum temperatures peak at 35°C (95°F), still proving to be warm, but noticeably less intense than the sweltering heights of July and August. This month showcases a perfect blend of warmth and refreshing breezes, making September an attractive time to enjoy the vibrant scenery of Yueyang.
In September, Yueyang experiences a noteworthy precipitation of 166 mm (6.5 in) across 12 days, marking a transition from the heavier summer rains seen in the preceding months of July and June, which recorded 252 mm and 242 mm respectively. This gradual decrease in rainfall aligns with the onset of autumn, as the region shifts from its peak monsoon season. The September data reflects a robust continuation of moisture, yet signifies a retreat from the intense downpours of summer. Comparatively, this month's rainfall is still substantial but less frequent, paving the way for a drier October with just 59 mm expected. Overall, the precipitation trend highlights a seasonal rhythm, as Yueyang balances between summer's abundance and autumn's gradual aridity.
In Yueyang, China, the humidity levels exhibit a clear seasonal pattern, with September marking a notable transition. After experiencing the peak humidity of 93% in July, the levels begin to ease as the autumn approaches. September's humidity drops to 81%, providing a refreshing respite from the summer's sweltering grip, while still retaining some of the moisture characteristic of the region. As the year progresses, October brings a further slight decline to 80%, showcasing a gradual shift towards drier conditions. This consistent trend of high humidity in the summer months followed by a decline into fall highlights Yueyang's seasonal climate dynamics, creating an environment where the air remains rich and lush, particularly during the warmer seasons.
In September, Yueyang experiences a very high UV Index of 10, with a burn time of just 15 minutes, signaling that sun protection is essential during this time. As the summer months recede, the UV Index remains elevated, reflecting a trend of increasing sunlight exposure and its potential risks. This marks a slight decrease from the extreme levels observed in the preceding months of June, July, and August, which consistently registered at 11. As fall approaches, the UV Index trends downward, promising a more moderate exposure in the months ahead. For those navigating the sunny days of September, it’s wise to stay vigilant and protect your skin from the sun’s glare. For more insights on UV levels, check out the detailed forecast at Yueyang UV Index.
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In Yueyang, China, September offers a delightful balance of sunshine, with an impressive 251 hours illuminating the days. This month signifies a slight decrease from the summer peak of 310 hours in August, yet it remains significantly brighter than the winter months ahead. The sun-soaked days of July and August set the stage for a gradual cool-down, demonstrating the region's transition into autumn. Overall, September retains a robust amount of sunshine, promising ample opportunities for outdoor activities as nature gradually shifts into its vibrant fall palette. As the year progresses, the sunshine hours begin their slow descent, hinting at the cozy, cooler days of October and November, making September a perfect bridge between the warmth of summer and the crispness of fall.
In Yueyang, China, the likelihood of enjoying sunny weather sees a notable shift as the year progresses, particularly in September with a 44% chance of sunshine. This marks a significant improvement compared to the summer months, where the chances dip to as low as 16% in July. While September's sunniness is a refreshing change from the overall gloom of late spring and early summer, it also signals a gradual return toward brighter skies that continues into the fall, with the chance of sun increasing again to 54% in November. This seasonal pattern suggests that if you're seeking sunny days, September in Yueyang offers a promising window to enjoy the lingering warmth before autumn fully sets in.
As September arrives in Yueyang, China, the daylight duration begins its subtle transition, reflecting the seasonal shift from summer to autumn. With approximately 12 hours of daylight, September sees a slight decrease from the longer days of summer, where June peaked at 14 hours. This gradual reduction is characteristic of the region's changing landscape, moving from the lush vibrancy of summer toward the cooler months. The trend captures a rhythm of nature; just as August also enjoyed 13 hours of light, September offers a gentle reminder of the approaching harvest season, melding the warmth of lingering summer days with the crisp promise of fall. As the year progresses, daylight will continue to decrease, paving the way for the cozy introspection of winter.
In September, Yueyang experiences a gentle breeze with an average wind speed of 3.1 m/s (7 mph), slightly below the summer peak but still inviting for outdoor activities. This month marks a transition from the breezy July highs of 4.2 m/s (9 mph) to the more moderate autumn conditions. As the temperatures begin to cool and the air currents shift, September’s winds provide a refreshing respite without the intensity seen in the hotter months. Interestingly, the wind speeds remain consistent with those of the spring months, highlighting a stable climatic rhythm that enhances the charm of this picturesque city.
Weather in Yueyang varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Yueyang, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January showcase stark contrasts in weather patterns. In September, temperatures range from a minimum of 16°C (60°F) to a maximum of 35°C (95°F), with an average of 25°C (78°F), accompanied by significant humidity at 81% and nearly 166 mm (6.5 in) of precipitation over 12 days. In contrast, January experiences much cooler conditions, with temperatures dipping as low as -8°C (19°F), averaging 6°C (43°F), and peaking at 23°C (73°F). Precipitation is also considerably lower, totaling 59 mm (2.3 in) over just 7 days, while humidity sits at 70%. For a more detailed look at winter conditions, you can explore Yueyang weather in January.
September and February showcase strikingly contrasting weather conditions. In September, temperatures range from a mild 16°C (60°F) at night to a warm 35°C (95°F) during the day, with an average of 25°C (78°F). This month also experiences considerable rainfall, totaling 166 mm (6.5 in) over about 12 days, accompanied by high humidity levels of 81%. In contrast, February presents a much colder climate, with temperatures dropping as low as -5°C (24°F) at night and reaching a maximum of 26°C (79°F) during the day, averaging only 7°C (45°F). Precipitation in February is significantly lower at 63 mm (2.5 in) over 9 days, and humidity is slightly less at 73%. For more detailed information on the weather during this month, you can visit Yueyang weather in February.
September and March present contrasting weather patterns. In September, temperatures are considerably warmer, with averages around 25°C (78°F) and maximums reaching up to 35°C (95°F). The month also experiences higher precipitation at 166 mm (6.5 in) over 12 days, maintaining a humidity level of 81%. In contrast, March is much cooler, with average temperatures of only 12°C (54°F) and maximums peaking at 28°C (83°F). It sees less rainfall, totaling 90 mm (3.5 in) across 11 days, yet also features the same humidity level of 81%. For a detailed look at March weather in Yueyang, you can check this link: Yueyang weather in March.
September and April exhibit contrasting weather patterns. September boasts a warmer average temperature of 25°C (78°F) with maximums reaching up to 35°C (95°F), making it a hotter month compared to April, where the average temperature is significantly cooler at 17°C (62°F) and maximums peak at 32°C (89°F). Additionally, September is characterized by higher precipitation, averaging 166 mm (6.5 in) over about 12 days, while April sees a milder total of 79 mm (3.1 in) across roughly 8 days. Despite both months having high humidity levels, April's 87% contrasts with September's slightly lower 81%. For more specific insights, check out Yueyang weather in April.
In September, the weather tends to be warmer with an average temperature around 25°C (78°F) and maximums reaching up to 35°C (95°F), while May has slightly cooler averages at 22°C (71°F) but can also see high temperatures of 36°C (97°F). Both months experience significant humidity, with September at 81% and May slightly higher at 87%. Precipitation is more pronounced in September, averaging 166 mm (6.5 in) over 12 days compared to May's 129 mm (5.1 in) over 10 days. For those interested in the specifics of May's weather, you can find more information here: Yueyang weather in May.
In comparing the weather between September and June, we observe some notable similarities and differences. Both months feature a minimum temperature of around 16°C (60°F), with average temperatures hovering around 25°C (78°F). However, June tends to be slightly warmer, peaking at a maximum of 36°C (98°F) compared to September's maximum of 35°C (95°F). Precipitation levels are also higher in June, with 242 mm (9.5 in) over 15 days, in contrast to September's 166 mm (6.5 in) over 12 days. Additionally, June has a higher humidity level at 89% compared to September's 81%. For a detailed look at June weather in Yueyang, you can visit Yueyang weather in June.
When comparing the weather patterns of September and July, it's clear that July tends to be hotter and more humid. The minimum temperature in July averages around 21°C (70°F), while September's minimum is slightly cooler at 16°C (60°F). July also sees higher average and maximum temperatures, with averages reaching 29°C (84°F) and peaks of 39°C (103°F) compared to September’s average of 25°C (78°F) and maximum of 35°C (95°F). Additionally, July experiences more precipitation, with 252 mm (9.9 in) falling over 17 days, versus September’s 166 mm (6.5 in) over 12 days. The humidity is notably higher in July at 93%, compared to September's 81%. For more details on July weather, you can visit Yueyang weather in July.
In comparing the weather between September and August, September presents a noticeable drop in temperature, with minimums averaging 16°C (60°F) compared to August's warmer 19°C (67°F). The average temperature in September is also lower at 25°C (78°F), while August sees a higher average of 29°C (85°F). Moreover, September's maximum temperature peaks at 35°C (95°F) versus August's hotter maximum of 38°C (100°F).
In terms of precipitation, September experiences slightly less rainfall, totaling 166 mm (6.5 in) over 12 days, in contrast to August's 184 mm (7.2 in) over 15 days. The humidity levels are also slightly lower in September at 81%, compared to August's higher 91%. For more detailed insights on August weather, visit Yueyang weather in August.
September and October present contrasting weather patterns. In September, temperatures range from a minimum of 16°C (60°F) to a maximum of 35°C (95°F), with an average of 25°C (78°F). The month also sees significant precipitation, averaging 166 mm (6.5 in) over 12 days, resulting in a humid environment with 81% humidity. In contrast, October brings cooler temperatures, with a minimum of 9°C (48°F) and a maximum of 32°C (90°F), settling at an average of 20°C (68°F). Precipitation decreases notably to 59 mm (2.3 in) across just 6 days, and humidity remains relatively stable at 80%. For more specific details on October's weather, you can check Yueyang weather in October.
September and November exhibit notable differences in weather characteristics. In September, temperatures range from a minimum of 16°C (60°F) to a maximum of 35°C (95°F), with an average of 25°C (78°F), making it much warmer overall. The month also sees higher precipitation, with about 166 mm (6.5 in) of rainfall over 12 days and a humidity level of 81%. In contrast, November experiences cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 28°C (83°F), resulting in an average temperature of 15°C (58°F). Precipitation decreases significantly to 49 mm (1.9 in) across just 7 days, with a slightly elevated humidity of 82%. For more detailed information, you can check Yueyang weather in November.
In September, the weather is typically warm, with average temperatures reaching around 25°C (78°F), and maximum highs peaking at 35°C (95°F). This month experiences significant precipitation, totaling 166 mm (6.5 in) over about 12 days, contributing to a high humidity level of 81%. In stark contrast, December brings a dramatic shift in conditions, with average temperatures dropping to 8°C (47°F) and nighttime lows reaching as low as -6°C (21°F). Precipitation decreases to 52 mm (2.0 in) over just 8 days, and humidity levels fall slightly to 77%. The stark differences between the two months highlight the transition from the warm, humid days of late summer to the chilly, drier winter with a notable cooling effect. For more details on December weather, you can explore Yueyang weather in December.
As September rolls into Yueyang, the weather begins to shift, offering a delightful respite from the sweltering summer heat. With warm days that can peak at a toasty 35°C and a comfortable average hovering around 25°C, the month strikes a balance that is perfect for outdoor activities. However, this transition also brings increased humidity levels of 81% and a notable amount of rainfall, with around 166 mm falling over roughly 12 days. This blend of warmth and moisture sets September apart, making it a unique time for both locals and visitors to experience the vibrant atmosphere of Yueyang. To learn more about the overall weather patterns throughout the year, be sure to check out Yueyang Climate.