Last updated: August 21, 2025
September in Tianhe, China offers a blend of warmth and humidity, making it a transitional month as summer fades. With maximum temperatures soaring to 35°C (96°F) and an average of 23°C (74°F), visitors can expect pleasantly warm days. However, the warmth is accompanied by considerable humidity at 77%, contributing to a muggy atmosphere. Rainfall is frequent, with precipitation totaling 225 mm (8.9 in) across 17 days, so those venturing out should prepare for possible showers. This month showcases the vibrant pulse of Tianhe, where nature and culture thrive amidst the changing seasons.
In September, Tianhe, China experiences a delightful transition, showcasing mild temperatures as summer wanes. With a minimum of 15°C (60°F) and an average temperature of 23°C (74°F), the city enjoys pleasantly warm days that reach up to 35°C (96°F). This month signals the onset of cooler evenings while still allowing for sun-soaked afternoons, making it an ideal time for outdoor activities. Compared to the sweltering heat of July and August, September offers a welcome respite, paving the way for the crispness of autumn that follows in October. Overall, September in Tianhe stands out as a month of balance, blending the remnants of summer with hints of the changing seasons ahead.
In September, Tianhe experiences a significant uptick in precipitation, with a total of 225 mm (8.9 in) over 17 days, making it one of the wetter months of the year. This aligns with the region's overall trend of increasing rainfall from the earlier months of the year. Following the moderate showers of August, September marks a crucial transition to the autumn season, where the combination of frequent rain and humid conditions contributes to a lush landscape. This pattern underscores a seasonal peak in rainfall that prepares the region for the drier months ahead, as October begins a gradual decrease in both precipitation and rainy days. The consistent rise in rainfall from June through September highlights the intensity of the summer monsoon, establishing September as a pivotal month in Tianhe’s weather cycle.
In September, the humidity in Tianhe, China begins to recede, settling at a comfortable 77%. This marks a noticeable drop from the peak summer months of July and August, which consistently hovered around 85-87%. While humidity remains relatively high compared to the colder months, such as January and February, which experience rates of 72% and 76%, September signals a subtle transition toward autumn. This shift is part of a broader trend throughout the year, where humidity remains elevated in the spring and summer before easing into the fall. As October approaches, the humidity is expected to gently rise again to 81%, creating a dynamic interplay between seasonal changes and atmospheric moisture that characterizes the region.
In September, Tianhe, China experiences an UV Index of 11, maintaining its status in the extreme exposure category. This indicates that sun protection is crucial, with a burn time of just 10 minutes under direct sunlight. As summer transitions to autumn, the UV levels remain high, mirroring the previous months of July and August. Notably, this month’s UV intensity continues the trend of elevated levels seen since May, suggesting that outdoor enthusiasts should remain vigilant about skin protection. For more detailed insights into the UV Index trends throughout the year, check out Tianhe UV Index.
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As autumn begins to creep into Tianhe, China, September still shines brightly, delivering 233 hours of sunshine—a delightful transition from the summer’s peak. The warmth of July and August, which boast a generous 307 and 319 hours respectively, creates a gradual unfolding of sunny days, while September maintains a robust glow that surpasses many months of the year. This trend showcases the region's propensity for lengthy daylight as it shifts from the sweltering summer into the cooler embrace of fall. Despite the slight drop in hours compared to the peak summer months, September remains a vibrant testament to Tianhe's beautifully balanced climate, offering plenty of opportunities to bask in the sun before it dims in October.
As September rolls in, the chance of sunny weather in Tianhe, China, reaches a promising 39%, making it one of the sunniest months of the year. Following a pattern of fluctuating sunshine, this slight uptick is a refreshing change after the wetter days of late spring and early summer. Notably, while May and June dip to some of the least sunny probabilities at just 16% and 19%, respectively, the increasing trend leading into September reflects a return of brighter days. As summer transitions into autumn, September stands out as a delightful opportunity for outdoor activities under clearer skies, with a likelihood of sunshine that outshines the neighboring months.
As summer transitions into autumn in Tianhe, China, September brings a delightful shift in daylight, offering around 12 hours of sunlight each day. This marks a gentle decline from the 14 hours enjoyed in June, subtly signaling the approach of shorter days. The trend of gradually decreasing daylight continues as the year progresses, with October following closely at 11 hours and November and December both settling back to 10 hours. Notably, the month of May shines the brightest with an impressive 13 hours of daylight, but September's moderate sunshine allows for a perfect balance of day and night, making it an ideal time for outdoor activities before the cooler months take hold.
As September unfolds in Tianhe, China, a subtle shift in the atmosphere becomes evident, marked by a gentle increase in wind speed to 1.6 m/s (4 mph). This uptick stands out against the backdrop of consistent winds throughout the year, which typically linger around 1.3 m/s (3 mph). It seems that as summer gives way to autumn, nature stirs slightly more, invigorating the environment. The gradual rise in wind speed from 1.3 m/s in the preceding months adds a refreshing touch to the transitioning season, inviting a sense of anticipation for the cooler days ahead. This breeze carries with it the promise of change, reminding us of the cyclical dance of nature as the landscape shifts into fall.
Weather in Tianhe varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Tianhe, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present a stark contrast in weather. In September, temperatures range from a mild 15°C (60°F) at night to a scorching 35°C (96°F) during the day, with an average of 23°C (74°F). This month also sees significant rainfall, totaling 225 mm (8.9 in) across approximately 17 days, and a high humidity level of 77%. In contrast, January brings much cooler conditions, with temperatures dipping as low as -4°C (26°F) and averaging just 6°C (44°F), peaking at 15°C (58°F). Precipitation is minimal at 45 mm (1.8 in) over 8 days, and humidity tends to be lower at 72%. For a more detailed overview of January weather in Tianhe, you can check out Tianhe weather in January.
September and February showcase contrasting weather patterns. September tends to be warm, with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 35°C (96°F), and an average of 23°C (74°F). This month also sees significant precipitation, averaging 225 mm (8.9 in) over 17 days, coupled with a high humidity level of 77%. In contrast, February experiences much cooler temperatures, with a minimum of -2°C (29°F), an average of 8°C (47°F), and a maximum of 24°C (76°F). The precipitation is considerably less at 63 mm (2.5 in) over 9 days, with humidity slightly lower at 76%. For a more detailed look at weather trends for February, you can visit Tianhe weather in February.
The weather in September is significantly warmer than in March, with average temperatures reaching around 23°C (74°F), while March only averages 13°C (56°F). September also experiences higher maximum temperatures, soaring up to 35°C (96°F) compared to March's peak of 29°C (85°F). In addition, September has more rainfall, totaling 225 mm (8.9 in) over 17 days, whereas March sees less precipitation at 103 mm (4.0 in) across 13 days. Interestingly, humidity levels remain high in both months, with March slightly edging out September at 87% compared to September's 77%. For more details, you can refer to Tianhe weather in March.
September and April showcase contrasting weather patterns. In September, temperatures range from a minimum of 15°C (60°F) to a maximum of 35°C (96°F), with an average of 23°C (74°F). This month also experiences significant rainfall, totaling 225 mm (8.9 in) over 17 days, contributing to a humid atmosphere with an average humidity of 77%. In contrast, April presents milder conditions, with temperatures ranging from a cooler 7°C (45°F) to a warmer peak of 31°C (88°F) and an average of 17°C (63°F). The precipitation in April is less intense at 145 mm (5.7 in) across 14 days, accompanied by slightly higher humidity at 82%. For more detailed information about April's climate, you can visit Tianhe weather in April.
In September, temperatures tend to be warmer, with an average of 23°C (74°F) and a maximum reaching up to 35°C (96°F), compared to May's slightly cooler average of 21°C (70°F) and a maximum of 34°C (93°F). September also experiences more rainfall, with 225 mm (8.9 in) spread over 17 days, while May has a lower precipitation level of 147 mm (5.8 in) over just 14 days. Additionally, humidity levels in May are slightly higher at 83%, compared to September's 77%. For a more detailed look at weather conditions, check out Tianhe weather in May.
In comparing the weather in September and June, both months exhibit similar temperature ranges, with a minimum of 15°C and maximum temperatures reaching up to 35°C. However, September features a slightly higher average temperature of 23°C, compared to June's average of 24°C. Precipitation levels in September total 225 mm over 17 days, slightly surpassing June's 204 mm across 15 days. Additionally, June has a higher humidity level at 84%, while September's humidity is recorded at 77%. For more detailed information, you can visit Tianhe weather in June.
When comparing the weather in September to that of July, several notable differences emerge. September generally experiences a slightly cooler temperature range with minimums around 15°C (60°F) and maximums peaking at 35°C (96°F), whereas July sees warmer averages, with minimum temperatures of 19°C (67°F) and highs reaching 37°C (99°F). In terms of precipitation, both months are relatively wet, but July has a marginally higher total rainfall of 249 mm (9.8 in) over 19 days compared to September’s 225 mm (8.9 in) over 17 days. Additionally, July tends to be more humid, with average humidity levels at 87%, compared to September's 77%. For a closer look at July weather specifics, you can visit Tianhe weather in July.
In comparison to August, September experiences a noticeable drop in average temperatures, with minimums of 15°C (60°F) and maximums reaching 35°C (96°F) compared to August's milder range of 18°C (64°F) to 37°C (99°F). While September still brings warmth, it is generally cooler and more comfortable as the month progresses. Additionally, September sees increased precipitation, totaling 225 mm (8.9 in) over 17 days, compared to August's 148 mm (5.8 in) over 13 days, indicating that September is wetter. Humidity levels remain high in both months, but September has a slightly lower humidity average of 77%, versus August's 85%. For a detailed look at August weather, you can visit Tianhe weather in August.
September and October present a notable transition in weather patterns. In September, temperatures range from a minimum of 15°C (60°F) to a maximum of 35°C (96°F), offering an average of 23°C (74°F). The month sees a significant amount of rainfall, with total precipitation measuring 225 mm (8.9 in) over 17 days and humidity levels reaching 77%.
In contrast, October experiences cooler temperatures, with a minimum of 9°C (49°F) and a maximum of 32°C (91°F), averaging 17°C (63°F). Although it remains quite humid at 81%, the monthly precipitation decreases to 171 mm (6.7 in) over 15 days. This shift marks the onset of autumn, bringing more moderate temperatures and fewer rain days. For more information about this month's climate, you can check Tianhe weather in October.
In September, the weather is typically warm with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 35°C (96°F), averaging around 23°C (74°F). The month sees significant precipitation, totaling 225 mm (8.9 in) over 17 days, accompanied by a humidity level of 77%. In contrast, November experiences much cooler temperatures with a minimum of 2°C (36°F) and a maximum of 23°C (74°F), averaging just 12°C (54°F). Precipitation decreases to 71 mm (2.8 in) over 10 days, while humidity rises to 86%, making the air feel quite damp. For more detailed climate information, you can check out Tianhe weather in November.
In comparing the weather between September and December, a striking contrast emerges. September experiences higher temperatures, with a minimum of 15°C (60°F) and an average of 23°C (74°F), peaking at 35°C (96°F). This month also sees significant rainfall, with 225 mm (8.9 in) over 17 days, contributing to a humidity level of 77%. In contrast, December brings much cooler temperatures, dropping to a minimum of -2°C (29°F) and averaging just 7°C (46°F), with a maximum of 16°C (62°F). Precipitation decreases drastically to 38 mm (1.5 in) over only 10 days, while humidity rises slightly to 81%. For more details on the December weather, you can visit Tianhe weather in December.
As September unfolds in Tianhe, the transition to autumn brings a noticeable shift in the weather compared to the summer months. Daytime temperatures, while still reaching a warm peak, gradually cool down, providing a refreshing break from the intense heat. With an average temperature settling at a comfortable level, the humidity remains relatively high, adding a touch of stickiness to the air. The month is characterized by increased precipitation, with rain more frequent than in previous months, as it nudges the landscape towards a lush, vibrant backdrop. These changes not only signal the arrival of fall but also create a dynamic atmosphere perfect for exploration. For more insights into the evolving climate of this region, visit Tianhe Climate.