Last updated: August 21, 2025
September in Tianhe, China offers a dynamic blend of summer warmth and emerging autumn coolness. With maximum temperatures reaching a sweltering 36°C (97°F) and an average of 25°C (78°F), the month remains predominantly warm, but the minimum temperature dips to a refreshing 17°C (62°F). Visitors should be prepared for approximately 90 mm (3.5 in) of rainfall spread over 10 days, contributing to a humidity level of 68% that can make the air feel heavier. This transitional period showcases a mix of sunshine and occasional showers, perfect for those seeking a balance of summer activities and the beginnings of fall.
In September, Tianhe, China, experiences a delightful transition as summer gracefully wanes. The minimum temperature settles at a comfortable 17°C (62°F), rising to a pleasant average of 25°C (78°F), and peaking at a warm 36°C (97°F). This month marks a notable shift in the climate, where the intense summer heat begins to ease, yet warmth still prevails, making it an ideal time for outdoor activities. As the humidity lessens and the vibrant colors of autumn start to emerge, September offers a harmonious blend of warmth and cooling breezes, drawing locals and visitors alike to enjoy the beauty of Tianhe's changing season.
September in Tianhe, China, brings a shift in precipitation patterns as the summer rains begin to wane. With 90 mm (3.5 in) of rainfall over 10 days, the month experiences a noticeable decrease compared to the peak summer months of July and June. This reduction reflects a transition towards the drier autumn season. Interestingly, September's rainfall is not only moderate but also marks a distinct drop from August's 140 mm (5.5 in), highlighting the changing climate as the region heads into October. As the days grow cooler and the skies light up with fewer downpours, the end of September symbolizes the gradual farewell to the more humid months, setting the stage for the drier spells ahead.
In September, Tianhe, China, sees a notable dip in humidity, reaching 68%, the lowest level since June. As the summer months draw to a close, this decrease contrasts sharply with the peak humidity experienced in July and August, where levels soared to 87% and 83%, respectively. This trend underscores a gradual shift as the region transitions into autumn, with humidity levels hovering between 71% and 75% in the preceding months. The fluctuating humidity throughout the year paints a vivid picture of Tianhe's climate, where late summer's heavy humidity gives way to a refreshing crispness, preparing the region for the cooler months ahead.
As September rolls in Tianhe, China, the UV Index reflects a notable transition as it holds steady at 10, categorizing it within the very high exposure category. This trend follows a summer of extreme levels peaking at 11, where sunseekers needed to minimize their exposure to just 10 minutes to avoid burns. In contrast, September offers a slight respite with a burn time of 15 minutes, yet caution remains essential. This month ties with May's intensity, emphasizing the ongoing need for sun protection as the region heads into autumn. For more details on UV trends and safety, check out Tianhe UV Index.
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As summer fades, September in Tianhe remains a golden oasis, boasting 260 sunshine hours. This month reflects a slight dip from the blistering highs of August, which saw an impressive 310 hours of sunshine, but still outshines the early months of the year. From January's mere 169 hours to the seasonal peak in July, it's evident that sunshine hours steadily climb through the spring and summer. The trend showcases a sun-soaked build-up, where each month captures the essence of warmth and light, ultimately leading to the vibrant transition into autumn. September, while experiencing a decrease, holds onto the richness of an abundant summer, offering residents and visitors alike a delightful blend of sunny days before the cooler months set in.
September in Tianhe, China, brings a delightful twist in weather trends, showcasing a remarkable 65% likelihood of sunny days. This surge marks a significant leap from the summer months, where sunny spells hover around the low 30s, and transitions into the more variable early autumn. Following the peak of July and August, the increased sunshine in September suggests a pleasant farewell to summer, setting the stage for more comfortable temperatures and vibrant days ahead. As autumn sets in, the sunny moments not only enhance the beauty of the season but also invite outdoor enthusiasts to soak up the delightful weather.
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.
In September, Tianhe experiences a refreshing shift in its climate, with an average wind speed of 2.8 m/s (6 mph). This marks a subtle increase from the quieter summer months, with the wind gently stirring the warm air. Throughout the year, wind speeds remain fairly consistent, with January and February recording the same calm pace, while the spring months show a slight uptick. The breeze tends to pick up again in October, rising to 3.5 m/s (8 mph), suggesting that September serves as a transitional period, bridging the tranquil summer and the brisk autumn. This gradual increase not only enhances the comfortable atmosphere but also sets the stage for the invigorating winds that follow.
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 starkly contrasting weather conditions. In September, temperatures range from a mild 17°C (62°F) at night to a scorching 36°C (97°F) during the day, with an average temperature of 25°C (78°F). The month experiences substantial rainfall, totaling 90 mm (3.5 in) over approximately 10 days, coupled with a humidity level of 68%. In contrast, January brings a chilly atmosphere, with temperatures dipping as low as -6°C (21°F) and only reaching a maximum of 19°C (66°F), averaging around 5°C (41°F). Precipitation is lower in January, with just 49 mm (1.9 in) across about 7 days, while humidity is slightly higher at 71%. For more insights on the chilly January weather, visit Tianhe weather in January.
In comparing the weather between September and February, we see a stark contrast in temperature and overall climate conditions. September typically enjoys a warmer atmosphere with average temperatures around 25°C (78°F), peaking at a sweltering 36°C (97°F) while experiencing 90 mm (3.5 in) of precipitation over about 10 days, resulting in a relatively humid environment at 68%. In contrast, February presents a much cooler scene, with temperatures averaging only 7°C (45°F), reaching a maximum of 26°C (80°F) and dipping as low as -3°C (27°F). February also sees less rainfall, with a total of 55 mm (2.2 in) over approximately 9 days, combined with a slightly higher humidity level at 75%. For a more detailed look at the weather conditions during this month, you can visit Tianhe weather in February.
September and March present contrasting weather conditions. In September, temperatures range from a mild 17°C (62°F) to a sweltering 36°C (97°F), with an average of 25°C (78°F). The month sees about 90 mm (3.5 in) of precipitation over 10 days, accompanied by a humidity level of 68%. In stark contrast, March is much cooler, with temperatures fluctuating between a minimum of 2°C (36°F) and a maximum of 29°C (84°F), averaging around 13°C (56°F). This month also experiences more precipitation, totaling 111 mm (4.4 in) across 12 days, and higher humidity at 84%. For more details about March weather, you can visit Tianhe weather in March.
When comparing the weather between September and April, one can notice distinct differences in temperature and precipitation patterns. September typically experiences warmer temperatures, with an average of 25°C (78°F) and maximum highs reaching 36°C (97°F), while April is cooler, averaging 18°C (65°F) with a maximum of 32°C (91°F). Additionally, April tends to be wetter, receiving 122 mm (4.8 in) of precipitation over 9 days compared to September’s 90 mm (3.5 in) over 10 days. The humidity is also higher in April at 85%, compared to 68% in September, making the latter feel more comfortable. For a more detailed look at April weather, visit Tianhe weather in April.
In comparing the weather between September and May, we observe distinct differences in temperature and precipitation. September boasts warmer temperatures, with a minimum of 17°C (62°F) and an average of 25°C (78°F), reaching a maximum of 36°C (97°F). In contrast, May has cooler temperatures, ranging from a minimum of 11°C (53°F) to an average of 23°C (73°F) and a peak of 34°C (94°F). Furthermore, May experiences higher precipitation, totaling 177 mm (7.0 in) over 12 days, compared to September's 90 mm (3.5 in) over 10 days. This increased humidity in May, averaging 82%, creates a more humid atmosphere than September's 68%. For a detailed look at the weather conditions in May, please refer to Tianhe weather in May.
In comparing the weather of September and June, we can see some notable differences. September experiences temperatures that range from a minimum of 17°C (62°F) to a maximum of 36°C (97°F) with an average of 25°C (78°F), while June has a slightly higher average temperature of 27°C (80°F), with similar minimum and maximum extremes. Precipitation levels are significantly higher in June, totaling 216 mm (8.5 in) over 14 days, compared to September's 90 mm (3.5 in) over 10 days. Additionally, June's humidity is noticeably higher at 83%, compared to September's 68%. For more detailed information, you can check out Tianhe weather in June.
In comparing the weather between September and July, September presents a milder experience with average temperatures ranging from a minimum of 17°C (62°F) to a maximum of 36°C (97°F), while July is notably warmer, with minimum temperatures around 21°C (70°F) and a maximum reaching up to 38°C (101°F). Additionally, July is significantly wetter, experiencing about 244 mm (9.6 in) of precipitation over 14 days, compared to September's 90 mm (3.5 in) of rain spread over 10 days. Humidity levels also differ, with July boasting a higher average of 87%, compared to September's 68%. For more detailed information on July's weather, you can check Tianhe weather in July.
In comparing the weather between September and August, September features slightly cooler temperatures, with a minimum of 17°C (62°F) and an average of 25°C (78°F), compared to August's minimum of 20°C (69°F) and average of 30°C (85°F). While August reaches higher maximum temperatures of 38°C (100°F), September's maximum of 36°C (97°F) is still quite warm. August also experiences more precipitation, totaling 140 mm (5.5 in) over 13 days, whereas September sees less rainfall at 90 mm (3.5 in) across 10 days, accompanied by lower humidity levels of 68% compared to August's 83%. For a detailed look at August weather, you can visit Tianhe weather in August.
September and October weather shows a noticeable transition as summer gives way to autumn. In September, temperatures are warmer, with an average of 25°C (78°F), peaking at a sizzling 36°C (97°F), while the minimum temperature remains relatively high at 17°C (62°F). Precipitation is also more frequent, with rain falling on about 10 days and total rainfall reaching 90 mm (3.5 in), accompanied by a humidity level of 68%.
In contrast, October experiences a significant drop in average temperature to 18°C (65°F) and a much cooler minimum of 9°C (48°F). Although the maximum can still hit 36°C (97°F), the overall feel is cooler and drier, with just 58 mm (2.3 in) of rainfall over 7 days and a slight increase in humidity to 72%. For more detailed information, you can visit Tianhe weather in October.
September and November present a striking contrast in weather characteristics. September typically enjoys warmer temperatures, with a minimum of 17°C (62°F) and an average of 25°C (78°F), peaking at a sweltering 36°C (97°F). In addition, the month experiences higher rainfall, totaling 90 mm (3.5 in) over about 10 days, and humidity levels around 68%. In contrast, November ushers in cooler conditions, featuring a minimum temperature of 2°C (37°F) and an average of 13°C (56°F), with a maximum of 28°C (82°F). Precipitation decreases to 43 mm (1.7 in) over just 7 days, while humidity rises to 83%. For a more detailed look at November's weather, visit Tianhe weather in November.
The weather in September is significantly warmer than in December, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 36°C (97°F) and an average of 25°C (78°F). In contrast, December brings much cooler conditions, with temperatures dipping to a minimum of -3°C (26°F) and peaking at 19°C (66°F), yielding an average of only 7°C (45°F). Additionally, September experiences higher precipitation levels of 90 mm (3.5 in) over about 10 days, compared to December's much drier conditions, which see only 27 mm (1.1 in) over 6 days. The humidity is also higher in December at 79%, compared to September's 68%. For more details about December's weather, visit Tianhe weather in December.
As September unfolds in Tianhe, the weather showcases a unique transition from summer's swelter to the gentle embrace of autumn. The warmer temperatures, with peaks reaching up to 36°C, gradually give way to more comfortable averages, making outdoor activities increasingly enjoyable. While September still sees its share of rainfall, with 10 days of precipitation contributing to a total of 90 mm, the atmosphere remains relatively humid, hovering around 68%. This month stands out with its dynamic weather patterns, providing a blend of warmth and refreshing showers. To explore more about how Tianhe's climate varies throughout the year, visit Tianhe Climate.