Last updated: August 21, 2025
In September, Yonghe, China experiences a climate characterized by warm temperatures and moderate humidity. With a maximum temperature reaching 34°C (94°F) and an average of 23°C (73°F), the month offers a pleasant environment for outdoor activities. Nights cool down, dropping to a minimum of 12°C (53°F), providing a refreshing contrast. Rainfall is modest, accumulating to 48 mm (1.9 in) over approximately 5 days, while humidity levels hover around 66%. This combination of warmth and periodic showers makes September an intriguing month for both locals and visitors alike.
As September unfolds in Yonghe, China, the transition from the sweltering summer heat to a more temperate climate becomes apparent. With minimum temperatures averaging around 12°C (53°F) and maximums reaching 34°C (94°F), this month offers a delightful escape from the extremes of summer. The average temperature of 23°C (73°F) indicates a significant drop from the sweltering highs experienced in July and August, painting a picture of a season ripe with comfort. With each passing day, the cool breeze encourages outdoor activities, making it an ideal time to explore the scenic beauty of the region before the inevitable chill of autumn sets in. The gradual decline in temperature marks a refreshing shift, welcoming the vibrant colors of fall while still holding onto the lingering warmth of summer days.
September in Yonghe, China, brings a shift in the weather as the summer rains taper off, culminating in 48 mm (1.9 in) of precipitation over 5 days. This is a noticeable decrease compared to the heavy downpours of July and August, which recorded a staggering 153 mm (6.0 in) and 190 mm (7.5 in) respectively. The month marks the transition towards autumn, with rain becoming less frequent but still significant enough to sustain the region's lush landscape. As the dry season approaches, September serves as a buffer that bridges the lush warmth of summer and the crisper, drier air of fall, highlighting Yonghe's shifting climatic patterns.
September in Yonghe, China, marks a noticeable shift in humidity as summer transitions into autumn. Following the peak humidity levels of 78% experienced in July and August, September sees a decline to 66%. This decrease signals the start of cooler and drier air, though levels remain relatively high compared to the winter months. As the year progresses, humidity levels will gradually rise again in October, reaching 70%, before settling into the cooler and more moderate range of late fall and winter. The fluctuating humidity throughout the year reflects Yonghe's diverse climate, with September acting as a bridge from the sultry summer to the crispness of autumn.
In September, Yonghe experiences a decline in the UV Index, registering at 7, which falls into the high exposure category. This marked reduction from the peak summer months reflects a transition as the region shifts towards autumn. With a burn time of 25 minutes, it’s crucial for outdoor enthusiasts to remain mindful of sun protection, especially as the UV levels have been consistently high during the summer months—peaking at 11 in July and fluctuating between 8 and 9 throughout the early summer. As the days grow shorter and the intensity of sunlight wanes, September still requires caution. For more information on the UV Index throughout the year, check out Yonghe UV Index.
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In September, Yonghe experiences a delightful blend of warmth and light, with 287 hours of sunshine brightening the month. This marks a slight dip from the sun-soaked days of summer, where May and June shone brightly with 331 and 318 hours, respectively. While the days may start to shorten, the lingering warmth of late summer keeps spirits high, as September transitions into the cooler autumn months. With October following closely behind at 258 hours, Yonghe bids farewell to the most sun-drenched months, but the golden hues of early autumn still paint the landscape, inviting both locals and visitors to relish the beauty of diminishing sunlight.
As September rolls in, Yonghe, China, experiences a notable dip in sunny weather potential compared to the earlier months of the year. With a 44% chance of sun, this month marks a slight increase from the peak summer months but reflects a growing trend of cloudier days as autumn approaches. Historically, sunny conditions are more common in the first half of the year, where January shines at 76% and February follows closely at 72%. In contrast, September sits with a lower likelihood of sunshine, paving the way for the cozy, overcast days of fall that many locals embrace. Ultimately, while September may not boast the same sunny allure as its predecessors, its moderate weather still offers a pleasant backdrop for enjoying the changing seasons.
September in Yonghe, China, marks a gentle transition in daylight duration as summer wanes into autumn. With 12 hours of daylight, this month falls right after the height of summer when daylight peaked at 14 hours in June and July. As the year progresses, the trend reflects a gradual decrease in daylight hours, beginning with January's short 9 hours and tapering off to the same duration by December. September's blend of warm light and approaching cooler evenings creates a unique atmosphere, inviting residents to savor the last moments of longer days while anticipating the crispness of autumn.
As September unfolds in Yonghe, China, the average wind speed gently settles at 3.1 m/s (7 mph), reflecting a subtle decline after the summer months. Following the peak of 4.5 m/s (10 mph) in May, a noticeable dip in winds characterizes the late summer and early autumn transition. With August experiencing the calmest winds at just 2.4 m/s (5 mph), September's breezes bring a refreshing shift, albeit still milder than the spring's early gusts. This gradual decrease from the bustling energies of late spring to the serene whispers of autumn captures the essence of the seasonal change, inviting a moment of pause and reflection in the softly swaying foliage of Yonghe.
Weather in Yonghe varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Yonghe, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present strikingly different weather patterns. In September, temperatures range from a comfortable 12°C (53°F) at night to a warm 34°C (94°F) during the day, with an average of 23°C (73°F). The month sees moderate rainfall, totaling 48 mm (1.9 in), over approximately 5 days, accompanied by a humidity level of 66%. In contrast, January experiences a frigid climate, with temperatures dropping as low as -19°C (-2°F) at night and peaking only at 11°C (52°F) during the day, averaging around -2°C (28°F). Precipitation is minimal, with only 2 mm (0.1 in) and no rainy days, while humidity is significantly lower at 40%. For more insights on January conditions, check out Yonghe weather in January.
September and February showcase starkly contrasting weather conditions. In September, temperatures range from a mild 12°C (53°F) at night to a warm average of 23°C (73°F), peaking at a scorching 34°C (94°F). The month also sees moderate precipitation, with around 48 mm (1.9 in) spread over five rainy days and a humidity level of 66%. In contrast, February delivers a much colder climate, with nighttime lows plummeting to -13°C (10°F) and an average temperature of just 1°C (33°F), although it can briefly reach a maximum of 23°C (74°F). This winter month experiences minimal precipitation of only 8 mm (0.3 in) over just one day, alongside a lower humidity of 41%. For more details about February weather, check out Yonghe weather in February.
September and March present contrasting weather patterns that highlight the shift from summer to early spring. In September, temperatures range from a mild 12°C (53°F) to a scorching 34°C (94°F), with an average of 23°C (73°F). The month experiences around 48 mm (1.9 in) of precipitation over approximately 5 days, and humidity levels are relatively high at 66%. In contrast, March sees much cooler temperatures, with a minimum of -4°C (25°F) and a maximum of 28°C (83°F), averaging just 8°C (47°F). This month has significantly less rainfall, totaling 14 mm (0.6 in) over 3 days, and a lower humidity of 48%. For more insights on the weather in this month, check out Yonghe weather in March.
In September, temperatures range from a minimum of 12°C (53°F) to a maximum of 34°C (94°F), with an average of 23°C (73°F). This month experiences about 48 mm (1.9 in) of precipitation over approximately 5 days, accompanied by a humidity level of 66%. In contrast, April features cooler temperatures, with a minimum of 1°C (34°F), an average of 15°C (60°F), and a maximum of 33°C (91°F). Precipitation in April is lighter at 30 mm (1.2 in) over 4 days, with a slightly lower humidity of 61%. For a more detailed outlook, you can check Yonghe weather in April.
September and May present distinct weather patterns, reflecting the transition between summer and autumn. In September, temperatures typically range from a minimum of 12°C (53°F) to a maximum of 34°C (94°F), with an average of 23°C (73°F) and relatively high humidity at 66%. The month sees about 48 mm (1.9 in) of precipitation over five days. In contrast, May offers cooler temperatures, with a minimum of 6°C (44°F) and an average of 21°C (71°F), peaking at 35°C (96°F). Although May is slightly drier, receiving 36 mm (1.4 in) of rain over five days, it boasts lower humidity at 58%. For more details, visit Yonghe weather in May.
In comparing the weather between September and June, we can see some notable differences. September typically experiences temperatures ranging from a minimum of 12°C (53°F) to a maximum of 34°C (94°F), with an average of 23°C (73°F) and relatively high humidity at 66%. The month also sees about 48 mm (1.9 in) of precipitation over approximately 5 days.
On the other hand, June tends to be warmer overall, with temperatures starting at a minimum of 13°C (56°F) and reaching up to 38°C (101°F), averaging around 25°C (78°F). This month has slightly higher precipitation levels at 61 mm (2.4 in) over 6 days, and a similar humidity level of 64%. For a detailed look into the weather patterns, you can check this link: Yonghe weather in June.
In comparing the weather between September and July, it's clear that July experiences significantly higher temperatures, with average highs reaching up to 38°C (101°F) compared to September's maximum of 34°C (94°F). Additionally, July has a higher minimum temperature of 20°C (68°F) versus September's 12°C (53°F), suggesting a noticeably warmer environment. Precipitation levels also diverge, with July receiving 153 mm (6.0 in) over 13 days, while September sees only 48 mm (1.9 in) across 5 days, resulting in a drier month. Humidity levels are higher in July at 78%, compared to September's 66%. For more detailed information about July weather, you can check Yonghe weather in July.
When comparing the weather in September to August, it's clear that September presents a noticeable shift towards cooler temperatures and less humidity. In September, temperatures range from a minimum of 12°C (53°F) to a maximum of 34°C (94°F), with an average of 23°C (73°F). In contrast, August experiences higher temperatures, with a minimum of 18°C (65°F) and a peak of 36°C (97°F), averaging 27°C (81°F). Additionally, September sees significantly less rainfall, totaling 48 mm (1.9 in) over just 5 days, compared to August's much wetter climate with 190 mm (7.5 in) across 13 days. The humidity also drops from 78% in August to 66% in September, providing a more comfortable atmosphere for outdoor activities. For more detailed insights about August weather, check Yonghe weather in August.
In September, the weather is generally warmer, with average temperatures ranging from a minimum of 12°C (53°F) to a maximum of 34°C (94°F) and an average of 23°C (73°F). This month also experiences slightly more rainfall, with 48 mm (1.9 in) over 5 days and a humidity level of 66%. In contrast, October ushers in cooler temperatures, with a minimum of 3°C (37°F), an average of 14°C (58°F), and a maximum of 31°C (88°F). Rainfall decreases to 37 mm (1.4 in) over 4 days, while humidity rises slightly to 70%. For more detailed insights into the weather in October, you can visit Yonghe weather in October.
In September, the weather is much warmer with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 34°C (94°F), making it quite pleasant, especially during the day. The month sees an average temperature of 23°C (73°F) along with moderate humidity at 66% and a total precipitation of 48 mm (1.9 in) over about 5 days. In contrast, November brings a significant drop in temperature, where the minimum falls to -5°C (24°F) and the maximum reaches only 25°C (78°F), resulting in a much cooler average of 7°C (45°F). Additionally, November experiences less precipitation at 21 mm (0.8 in) over just 3 days, with a slightly higher humidity level of 68%. For more specific details on November weather, you can check Yonghe weather in November.
September and December showcase starkly contrasting weather conditions. In September, temperatures range from a mild 12°C (53°F) at night to a scorching 34°C (94°F) during the day, with an average of 23°C (73°F). The month experiences moderate rainfall, totaling 48 mm (1.9 in) over five days, and maintains a humidity level of 66%. In sharp contrast, December brings much colder temperatures, dropping to a minimum of -15°C (6°F) and peaking at 13°C (56°F), with an average of -1°C (31°F). This month sees minimal precipitation, with only 2 mm (0.1 in) recorded and no rainy days, accompanied by a lower humidity of 51%. For a more detailed look at the December conditions, you can visit Yonghe weather in December.
As September unfolds in Yonghe, it brings a delightful transition from the heat of summer to a more temperate climate. With average temperatures pleasantly settling around 23°C, this month stands out with its occasional highs reaching 34°C, making it a more comfortable time for outdoor activities compared to the sweltering summer months. While rainfall is limited to just five days and totals a modest 48 mm, the humidity at 66% adds a touch of stickiness, reminding us that summer's presence lingers. This striking combination of warm days and cooler nights sets September apart, providing a perfect backdrop for enjoying the beauty of the season. For more insights into the seasonal changes, check out Yonghe Climate.