Last updated: August 21, 2025
October in Suzhou, China brings a delightful transition into cooler weather, with average temperatures around 17°C (62°F). Daytime highs can soar to a warm 34°C (94°F), while nights can dip to a brisk 2°C (37°F), creating a comfortable range ideal for outdoor activities. The month receives 49 mm (1.9 in) of rainfall spread over 5 days, so occasional showers can be expected. With humidity levels around 75%, the air carries a refreshing feel, making October a wonderful time to explore the beauty of Suzhou’s gardens and waterways amidst the enchanting autumn colors.
As October graces Suzhou, the city experiences a notable shift in temperatures, marking the transition into cooler autumn weather. With minimums dropping to 2°C (37°F) and an average temperature of 17°C (62°F), the days can still feel pleasantly warm, with maximum highs reaching 34°C (94°F), reminiscent of late summer warmth. This month stands out as a bridge between the intense heat of summer and the chill of winter, offering a delightful balance for both locals and visitors to enjoy the scenic beauty of the city. While the average temperature cools compared to September's 23°C (75°F), October remains a vibrant time for outdoor activities, adorned with the changing colors of fall foliage.
October in Suzhou, China, exhibits a transitional climate as the city settles into autumn. With an average precipitation of 49 mm (1.9 in) over five rainy days, this month links the lush wetness of summer to the drier stretches of winter. Compared to September's more generous 79 mm of rainfall, October sees a notable decrease, yet it provides a refreshing balance for the region. While July and August are marked by their heavy downpours, October's moderate precipitation signifies a shift, fostering a crisp atmosphere perfect for enjoying the city's vibrant fall foliage. This pattern hints at the gradual onset of winter, with monthly rainfall steadily declining as the season progresses.
October in Suzhou, China, marks a transition to more moderate humidity levels after a notably humid summer. With humidity at 75%, October offers a refreshing reprieve from the peak of July’s 88%, making it a comfortable time to enjoy outdoor activities. Following the high humidity of the warmer months, October’s levels reflect a gradual decrease, aligning with the drop observed in September, which saw a humidity of 71%. As the year progresses, humidity levels trend upwards again in November, rising to 84%, suggesting that while October is a month of decline, it sets the stage for the return of the heavier, moisture-laden air typical of late autumn.
As October rolls around in Suzhou, China, the UV Index remains high, hovering around 8, which categorizes it as very high. This marks a slight decrease from the peak levels seen during the summer months, when the UV Index consistently reached 10. The burn time remains brisk at just 15 minutes, reminding residents and visitors to stay vigilant about sun protection. Overall, October serves as a transition month, where the sun's intensity begins to wane, yet caution is still essential. As you enjoy the mild fall weather, make sure to check the daily UV levels to ensure safe exposure. For more details, explore the Suzhou UV Index.
UV Risk Categories
As October arrives in Suzhou, China, the city bids farewell to the sunniest months of the year, characterized by July's peak of 304 hours of sunlight. With October providing 231 hours of sunshine, the month experiences a gentle dip, blending the lingering warmth of summer with the crispness of autumn. Following the vibrant brightness of May and June, which bask in over 290 hours of golden rays, October still holds its charm, albeit with shorter, softer days. This transition is part of a larger pattern, where each month gradually declines from the summer's abundance, emphasizing the beauty of change as Suzhou prepares for the cooler months ahead.
In Suzhou, China, the likelihood of sunny weather in October stands at 38%, reflecting a subtle increase from the warmer summer months, but a noticeable dip compared to the sunnier late autumn and winter months. This pattern demonstrates a trend where the heart of autumn brings a transition from the warmer temperatures of earlier months, such as July and August, which exhibit lower chances of sunshine at 26% and 36%, respectively. As October unfolds, residents and visitors alike may enjoy more intermittent bursts of sunlight, although they should be prepared for the occasional cloud cover as the city gradually approaches the clearer skies typical of November and December, which boast a much healthier 64% and 71% chance of sunshine.
As October arrives in Suzhou, China, daylight begins to wane, offering about 11 hours of natural light each day. This marks a subtle transition from the longer summer days of June and July, which boast an impressive 14 hours of sunlight. As the months shift from the vibrancy of summer to the cooler ambiance of autumn, daylight gradually decreases, mirroring the seasonal changes in both nature and lifestyle. The pattern illustrates a gentle decline in daylight from the spring's peak of 13 hours in April and May to the more subdued 10 hours by December. This cyclical ebb and flow of daylight not only influences daily routines but also sets the stage for the tranquil beauty of autumn in Suzhou, where shorter days invite cozy gatherings and reflective moments.
As October graces Suzhou, the city experiences a gentle change in its atmosphere, with an average wind speed of 2.7 m/s (6 mph). This slightly lower breeze is reminiscent of the transitional month before winter sets in, creating a serene backdrop for the vibrant fall foliage. Following the lively gusts of July, which peaked at 3.6 m/s, and the warm summer months, October’s winds are softer, comparable to earlier spring days. This subtle drop from past months suggests a calming shift in nature, ushering in a reflective time as the year inches toward its close. With the air turning crisp, Suzhou’s charm is enhanced, inviting residents and visitors alike to embrace the tranquil beauty of autumn.
Weather in Suzhou varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Suzhou, focusing on differences in temperature, rainfall, humidity, and UV levels.
In October, temperatures can be quite warm, with average highs reaching 34°C (94°F) and lows around 2°C (37°F), while humidity hovers at 75%. The month typically experiences about 49 mm (1.9 in) of precipitation over five days. In contrast, January is marked by much colder temperatures, with an average high of only 17°C (62°F) and a chilly low of -11°C (12°F). The precipitation in January decreases to 32 mm (1.3 in) over four days, and humidity dips slightly to 68%. For more detailed information, you can check out Suzhou weather in January.
When comparing the weather in October to that in February, a noticeable contrast emerges. October boasts a broader temperature range, with minimums of 2°C (37°F) and maximums reaching up to 34°C (94°F), resulting in an average temperature of 17°C (62°F). In contrast, February presents a chillier climate, with average temperatures around 5°C (41°F), where minimums can dip to -7°C (20°F) and maximums touch 26°C (78°F). Additionally, October experiences more precipitation at 49 mm (1.9 in) over five days, while February has a lighter rainfall of 25 mm (1.0 in) over the same number of days. Humidity levels in both months are comparable, with October at 75% and February slightly lower at 73%. For a detailed look at February weather, you can visit Suzhou weather in February.
October and March present contrasting weather conditions, with October typically enjoying milder temperatures that range from a brisk 2°C (37°F) to a warm 34°C (94°F). The average temperature stands at a comfortable 17°C (62°F) with relatively high humidity at 75% and moderate precipitation of 49 mm (1.9 in) over about 5 days. In comparison, March features cooler temperatures, with lows dipping to -2°C (29°F) and highs reaching up to 28°C (83°F). The average temperature is significantly lower at 11°C (52°F), and while it experiences slightly less precipitation at 39 mm (1.5 in) over 6 days, the humidity is higher at 81%. For more detailed insights on March weather specifics, you can check Suzhou weather in March.
In October, the weather exhibits a notable range, with temperatures varying from a chilly 2°C (37°F) to a warm 34°C (94°F), showcasing an average of 17°C (62°F). The month experiences around 49 mm (1.9 in) of precipitation over approximately 5 days, accompanied by a humidity level of 75%. In contrast, April's temperatures are slightly lower, with a minimum of 2°C (36°F) and a maximum of 32°C (89°F), averaging at 16°C (61°F). This month has a reduced precipitation level of 36 mm (1.4 in) over about 6 days, and humidity is somewhat higher at 82%. For a detailed comparison, you can refer to Suzhou weather in April.
When comparing the weather between October and May, we see notable differences. October starts with cooler temperatures, ranging from a minimum of 2°C (37°F) to a maximum of 34°C (94°F), while May is milder, with temperatures varying from 9°C (49°F) to 37°C (98°F). The average temperature in October is about 17°C (62°F), compared to 22°C (72°F) in May. In terms of precipitation, October receives 49 mm (1.9 in) over approximately five days, whereas May has a higher total of 67 mm (2.6 in) spread across six days, with slightly higher humidity levels in both months at 75% for October and 80% for May. For more detailed information on May weather, you can visit Suzhou weather in May.
October and June present quite different weather conditions. In October, temperatures range from a chilly 2°C (37°F) to a warm 34°C (94°F), with an average of 17°C (62°F). The month sees relatively low precipitation at 49 mm (1.9 in) over about 5 days, and the humidity hovers around 75%. In contrast, June experiences much warmer temperatures, starting at a minimum of 14°C (58°F) and peaking at a scorching 39°C (103°F), with an average of 27°C (80°F). Precipitation is significantly higher, totaling 135 mm (5.3 in) spread over 7 days, and humidity levels are slightly higher at 79%. For more detailed information, you can check out Suzhou weather in June.
When comparing the weather in October and July, notable differences emerge, particularly in temperature and precipitation. October tends to be much cooler, with minimum temperatures around 2°C (37°F) and an average of 17°C (62°F), whereas July boasts warmer conditions, featuring a minimum of 20°C (67°F) and an average temperature of 28°C (82°F). Additionally, July is significantly wetter, receiving 319 mm (12.6 in) of precipitation over about 14 days, compared to October's 49 mm (1.9 in) spread across just 5 days. The humidity levels are also higher in July at 88%, compared to October's 75%. For more detailed insights into July weather, you can visit Suzhou weather in July.
In October, the weather begins to cool down significantly compared to August. With minimum temperatures dropping to 2°C (37°F) and average highs around 17°C (62°F), October presents a stark contrast to August's warmth, where temperatures range from a minimum of 17°C (63°F) to a maximum of 36°C (97°F). Additionally, rainfall in October is considerably lower, with only 49 mm (1.9 in) over 5 days, compared to August's 168 mm (6.6 in) across 13 days. Humidity also decreases slightly from 84% in August to 75% in October, making the latter month feel more comfortable overall. For more details on August weather, check Suzhou weather in August.
In comparing the weather of October and September, October experiences a notable drop in minimum temperatures, averaging around 2°C (37°F), while September maintains a higher minimum of 14°C (57°F). However, both months can reach similar maximum temperatures, peaking at 34°C (94°F) in October and 34°C (93°F) in September. Precipitation levels are higher in September, with 79 mm (3.1 in) over 7 days, compared to October’s 49 mm (1.9 in) across 5 days. Additionally, humidity levels in October are slightly increased at 75%, compared to 71% in September. For more specific information about September weather, you can check Suzhou weather in September.
October and November present a noticeable shift in weather patterns. In October, temperatures range from a mild 17°C (62°F) on average, peaking at 34°C (94°F), while November sees a significant drop, with averages falling to 11°C (52°F) and maximums reaching 26°C (79°F). Additionally, November brings cooler minimum temperatures, dipping down to -3°C (27°F) compared to October's minimum of 2°C (37°F). Precipitation also decreases slightly from October's 49 mm (1.9 in) to November's 29 mm (1.1 in), though humidity rises from 75% to 84%. For a detailed overview of what to expect, check out Suzhou weather in November.
October and December present a striking contrast in weather conditions. In October, temperatures can range from a mild minimum of 2°C (37°F) to a warm maximum of 34°C (94°F), with an average of 17°C (62°F). The month experiences about 49 mm (1.9 in) of precipitation over approximately 5 days and maintains a humidity level of 75%. In contrast, December sees much colder temperatures, with a minimum of -13°C (9°F) and a maximum of 18°C (64°F), resulting in an average temperature of just 4°C (39°F). This month is relatively drier, with only 20 mm (0.8 in) of precipitation occurring over 3 days, though humidity remains slightly higher at 77%. For more detailed information, you can refer to Suzhou weather in December.
As October rolls into Suzhou, the weather showcases a delightful transition from the summer heat to cooler autumn days. While still experiencing warm temperatures, the air becomes more refreshing, with average highs that invite outdoor pursuits. The 75% humidity maintains a hint of warmth but is less oppressive than in the summer months, making it the perfect time to explore the city’s cultural treasures without the overwhelming heat. Rainfall is minimal, occurring on just a handful of days, allowing for plenty of sunshine to enjoy the vibrant fall foliage. This month is truly a beautiful time to visit, striking a balance between warmth and comfort, which is distinct from the often steamy weather of other seasons. For more details about the distinct climate characteristics throughout the year, check out Suzhou Climate.