Last updated: August 21, 2025
September in Chaoyang, China offers a delightful blend of warmth and moderate precipitation. With maximum temperatures reaching a balmy 32°C (90°F) and an average of 24°C (75°F), this month showcases the tail end of summer's embrace. Nighttime cools down to a comfortable 17°C (63°F), creating pleasant evenings. Rainfall is, however, present, with a total of 80 mm (3.2 in) spread across about 7 days, contributing to a relatively 65% humidity level. This combination of warmth and occasional rain makes for a vibrant atmosphere, ideal for outdoor activities and enjoying the natural beauty of the region.
In September, Chaoyang experiences a delightful transition as summer starts to wane, featuring mild temperatures that make the month particularly enjoyable. With minimums averaging around 17°C (63°F) and maximums reaching 32°C (90°F), the weather remains pleasantly warm, perfect for outdoor activities. The average temperature sits comfortably at 24°C (75°F), making it one of the most favorable times of the year. This month signifies a gradual shift away from the sweltering summer heat of July and August, as the days become shorter and the air crispens slightly, hinting at the approaching autumn. Overall, September in Chaoyang offers a beautiful balance of warmth and refreshing breezes, ideal for enjoying the vibrant fall foliage that the season brings.
In September, Chaoyang experiences a significant shift in precipitation patterns, with an average rainfall of 80 mm (3.2 in) spread over 7 days. This marks a notable decrease from the torrential rains of July and August, where the region recorded 274 mm (10.8 in) and 172 mm (6.8 in) respectively. As the summer monsoon starts to wane, September's rainfall reflects a transition towards drier conditions, helping to ease the lingering humidity and prepare the landscape for the cooler months ahead. This shift not only influences local agriculture but also contributes to a more pleasant climate as the intensity of the summer rains begins to subside.
In September, Chaoyang, China, experiences a notable shift in humidity, settling at 65%. This marks a considerable drop from the peak of 84% in July and 81% in August, signaling the transition from summer's oppressive dampness to the more comfortable conditions of autumn. Overall, the month showcases a decline in humidity that aligns with the gradual decrease observed since the summer months, following a trend of rising humidity from 52% in January to a high of 84% in July, before tapering off in the fall. As the year progresses towards October, humidity levels remain moderately high, but September stands out as a refreshing pivot towards drier weather, inviting residents to enjoy the seasonal change.
As September rolls in, Chaoyang, China, experiences a significant shift in UV exposure, with the UV Index peaking at 9, placing it firmly within the very high exposure category. This decline from the summer months, which maintained a steadfast UV Index of 10, indicates a slight easing but still demands caution. Residents and visitors alike should take note of the reduced burn time of just 15 minutes, emphasizing the importance of sun protection. The trends leading up to this point show a steady escalation in UV intensity from January's moderate levels, culminating in these late-summer highs. Hence, it's crucial to stay informed and prepared during this period. For more insights, check out the detailed UV information at Chaoyang UV Index.
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September in Chaoyang, China, brings a delightful transition as the summer heat begins to soften, resulting in 274 hours of glorious sunshine. This month marks a slight decrease from the sun-soaked days of August, which basked in 297 hours of light. Interestingly, September sits comfortably above the autumnal averages seen in the following months of October (245 hours) and November (232 hours), yet it still reflects the trend of diminishing daylight as the year winds down. The consistent sunshine throughout the summer months, peaking at 307 hours in both May and June, showcases the region's bright and warm climate, making September an ideal time to embrace the last whispers of summer before welcoming the cooler seasons ahead.
In Chaoyang, China, the likelihood of enjoying sunny weather experiences notable fluctuations throughout the year. September shows a moderate 40% chance of sunny days, which marks a slight increase from the summer months, hinting at a transition towards clearer skies as autumn approaches. While summer struggles with a low 26% chance of sunshine in July, the weather begins to brighten up again in September, moving back towards late spring levels. Interestingly, this month stands out as part of a positive trend, where chances of sun gradually rise in the lead-up to the drier and sunnier months of late autumn, making September a promising time for those seeking to bask in the warmth of the sun.
As summer gracefully transitions into autumn, September in Chaoyang, China, experiences a daylight duration of 12 hours. This marks a slight decline from the peak of 14 hours enjoyed in both June and July. Although it's less than the sun-soaked heights of summer, September still showcases an impressive amount of sunlight compared to the winter months. The warmth of 13 hours in August lingers, giving way to the more moderate levels that begin in October. This gradual ebb of daylight serves as a gentle reminder of the changing seasons, inviting locals to savor the beauty of early autumn before the shorter days set in.
In September in Chaoyang, China, the wind picks up slightly, averaging 3.5 m/s (8 mph), indicative of a gradual change as summer winds down. This month's wind speed continues the slight upward trend seen from the preceding August, which recorded a gentler 2.6 m/s (6 mph). The transition from the calmer summer breezes to September’s more invigorating gusts sets the stage for the upcoming fall, as the region's wind patterns generally stabilize around this time. Notably, September's winds mirror those of October, suggesting a consistency in atmospheric activity as the days begin to grow shorter and cooler. This rhythm in the wind encapsulates the essence of autumn approaching, inviting residents and visitors alike to embrace the refreshing change in the air.
Weather in Chaoyang varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Chaoyang, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is warm and inviting, with average temperatures around 24°C (75°F) and highs reaching up to 32°C (90°F). This month typically sees about 80 mm (3.2 in) of rainfall over 7 days, accompanied by humidity levels of 65%. In contrast, January presents a starkly different climate, characterized by frigid temperatures with an average of just 2°C (36°F) and maximums only reaching 12°C (55°F). Precipitation drops significantly to 26 mm (1.0 in) over just 3 days, and humidity is lower at 52%. For more detailed insights into the January weather, visit Chaoyang weather in January.
September and February exhibit stark contrasts in weather patterns. In September, temperatures range from a mild 17°C (63°F) at night to a warm average of 24°C (75°F) during the day, peaking at a hot 32°C (90°F). This month also experiences moderate humidity at 65% and 80 mm (3.2 inches) of precipitation over about 7 days, making it a rather wet month. In contrast, February is significantly colder, with temperatures dipping as low as -7°C (20°F) and averaging just 4°C (39°F). The maximum temperature in February reaches a comfortable 23°C (74°F), but overall, it is a much drier month, receiving only 23 mm (0.9 inches) of precipitation over about 4 days. For a closer look at February’s climate specifics, you can visit Chaoyang weather in February.
September typically boasts a warmer climate, with average temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (90°F). This month also sees relatively high humidity at 65% and receives about 80 mm (3.2 in) of precipitation over seven days. In contrast, March experiences much colder weather, with average temperatures dipping to a minimum of -2°C (29°F) and peaking at around 26°C (80°F). Although March has less rainfall, with only 38 mm (1.5 in) over five days, its humidity levels are slightly higher at 70%. For more detailed information, you can check out Chaoyang weather in March.
When comparing the weather in September and April, it's clear that September generally offers warmer temperatures. With a minimum of 17°C (63°F) and an average of 24°C (75°F), September frequently reaches a maximum of 32°C (90°F). In contrast, April experiences cooler temperatures, with a low of 4°C (39°F) and an average of 14°C (58°F), although it can also peak at 30°C (86°F). Additionally, while September sees higher precipitation levels of 80 mm (3.2 in) over 7 days, April has significantly less rain at 41 mm (1.6 in), albeit with the same number of rainy days. Humidity levels are also noteworthy; September has an average humidity of 65%, whereas April is slightly more humid at 78%. For more detailed insights, you can check Chaoyang weather in April.
September and May showcase distinct weather patterns, highlighting the transition between seasons. In September, temperatures range from a minimum of 17°C (63°F) to a maximum of 32°C (90°F), with an average of 24°C (75°F), accompanied by a moderate humidity level of 65%. This month also sees about 80 mm (3.2 in) of rainfall over approximately 7 days. In contrast, May experiences cooler minimum temperatures at 9°C (48°F), with averages around 20°C (69°F) and peaks reaching up to 35°C (96°F). Despite having slightly lower total precipitation at 77 mm (3.0 in) over the same number of rainy days, May has a higher humidity level of 74%. For a detailed overview of the weather patterns in May, visit Chaoyang weather in May.
In comparing the weather in September and June, both months feature similar minimum temperatures, around 17°C (63°F), but June tends to be warmer overall. The average temperature in June reaches 24°C (76°F) and can peak at 35°C (95°F), while September averages 24°C (75°F) with a maximum of 32°C (90°F). Additionally, June experiences higher precipitation levels at 125 mm (4.9 in) over 6 days, compared to September's 80 mm (3.2 in) over 7 days. Humidity is also higher in June at 74%, compared to September's 65%. For more details about June weather, you can visit Chaoyang weather in June.
When comparing the weather of September and July, it’s clear that July tends to be hotter and more humid. In July, temperatures range from a minimum of 20°C (67°F) to a maximum of 37°C (99°F), with an average of 27°C (81°F) and a high humidity level of 84%. In contrast, September sees milder temperatures, with a minimum of 17°C (63°F), an average of 24°C (75°F), and a maximum of 32°C (90°F). Additionally, September experiences significantly less rainfall, with 80 mm (3.2 in) over 7 days, compared to the 274 mm (10.8 in) over 16 days in July. For more details on July weather, you can visit Chaoyang weather in July.
In comparing the weather between August and September, August generally presents hotter conditions, with average temperatures peaking at 28°C (82°F) and highs reaching up to 35°C (96°F). The month experiences significantly more rainfall, totaling 172 mm (6.8 in) over 15 days, contributing to higher humidity levels at 81%. In contrast, September sees a milder climate with average temperatures of 24°C (75°F), maximums of 32°C (90°F), and less precipitation, totaling 80 mm (3.2 in) across 7 days, leading to a drop in humidity to 65%. For more detailed insights on August weather, you can visit Chaoyang weather in August.
In September, the weather tends to be warmer, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (90°F), and an average of 24°C (75°F). This month also sees higher humidity levels at 65% and approximately 80 mm (3.2 in) of rainfall over 7 days. In contrast, October experiences a significant drop in temperatures, with lows around 6°C (44°F) and an average of 17°C (63°F), peaking at 30°C (87°F). Rainfall decreases to 38 mm (1.5 in) over just 5 days, and humidity rises slightly to 72%. For more detailed information about the weather in October, you can check Chaoyang weather in October.
September and November exhibit stark differences in weather conditions. September boasts warmer temperatures, with minimums around 17°C (63°F) and maximums reaching up to 32°C (90°F), while November sees cooler temperatures, ranging from a chilly minimum of 0°C (33°F) to a maximum of 24°C (76°F). Precipitation levels are also significantly different; September experiences more rainfall at 80 mm (3.2 in) over 7 days, compared to November's lighter showers totaling 26 mm (1.0 in) across just 3 days. Humidity is higher in November at 81%, compared to September's 65%, contributing to a different overall feel as the seasons transition. For a closer look at November weather specifics, you can refer to Chaoyang weather in November.
September and December present stark contrasts in weather conditions. September boasts warmer temperatures, with a range from a minimum of 17°C (63°F) to a maximum of 32°C (90°F) and an average of 24°C (75°F). With 80 mm (3.2 in) of precipitation over about 7 days, humidity remains relatively comfortable at 65%. In contrast, December experiences much colder conditions, featuring a minimum of -9°C (16°F) and a maximum of 16°C (62°F), with an average temperature of just 4°C (40°F). Precipitation significantly decreases to 19 mm (0.7 in) over 3 days, accompanied by slightly higher humidity at 71%. For more detailed information about December weather, visit Chaoyang weather in December.
As September arrives, Chaoyang experiences a delightful transition, with temperatures comfortably warm yet not sweltering, making it distinct from the hotter summer months. With an average of 24°C (75°F) and fewer sweltering days, the weather becomes more pleasant, inviting outdoor activities. The humidity remains moderate at 65%, providing a refreshing feel. Although there is some rainfall, totaling around 80 mm over just a week, these brief showers can invigorate the surroundings rather than dampen the spirit. Overall, September in Chaoyang is defined by a harmonious blend of warmth and occasional rain, setting the stage for the cooler months ahead. For more detailed insights, visit Chaoyang Climate.