August Weather in Kunshan, China

Last updated: August 21, 2025

Experience the sweltering August weather of Kunshan, China, where temperatures soar with a maximum reaching 40°C (104°F) and an average of 29°C (85°F). With a minimum temperature of 20°C (69°F), the heat is complemented by a high humidity level of 91%, making the air feel even warmer. Rainfall is a frequent visitor this month, with 165 mm (6.5 in) of precipitation spread across 16 rainy days, ensuring that the lush landscape remains vibrant. Prepare for a month where summer's intensity meets the refreshing embrace of occasional showers!

August Temperature in Kunshan

In Kunshan, China, the weather in August reaches a peak of summer warmth, marked by a minimum temperature of 20°C (69°F) and an average hovering around 29°C (85°F). This month witnesses sweltering highs, with temperatures soaring to a sweltering 40°C (104°F), reflecting the trend towards increasingly hotter conditions as the summer months progress. As the year unfolds, both July and August exhibit the highest temperature averages, creating a vivid contrast to the cooler, more temperate months earlier in the year. The gradual rise in temperature from spring through summer indicates a notable shift, making August a quintessential representation of Kunshan's vibrant summer season.

August Weather in Kunshan: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Kunshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kunshan, August typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec424453617177848577675746
Data source: Temperature data for Kunshan generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Kunshan

August in Kunshan, China, brings a substantial precipitation amount of 165 mm (6.5 in), making it the third wettest month of the year. This is particularly notable following the peak of the rainy season in July, which recorded an impressive 247 mm (9.7 in) over 16 days. The trend of frequent rain continues, as August also experiences precipitation on 16 days, maintaining the robust pattern established in the preceding month. While the overall precipitation slightly decreases from July, it remains significantly higher than earlier months, such as June and May. This persistent rainfall in August helps to keep the region lush and vibrant, setting the stage for a gradual transition into the drier fall months ahead.

August Precipitation Trends in Kunshan

The chart displays monthly precipitation patterns in Kunshan, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Kunshan, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec58587672119176247165158484546
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Kunshan

In August, Kunshan, China, experiences a notable humidity level of 91%, marking a slight decline from the steamy peak of 93% reached in July. This month is part of a broader trend where humidity levels gradually escalate from a more comfortable 70% in January, peaking during the peak summer months. As the year progresses, humidity levels remain elevated, with April and May maintaining a high 87%. Following August, there is a significant drop, dipping to 81% in September, indicating the onset of autumn. Overall, the humidity pattern showcases a clear summer crescendo, providing a palpable reminder of Kunshan's warm, muggy climate during the heart of the year.

August Average Humidity in Kunshan

This chart illustrates the average monthly humidity levels in Kunshan, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Kunshan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%73%81%87%87%89%93%91%81%80%82%77%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Kunshan

In August, Kunshan, China experiences an extreme UV Index of 11, consistent with the soaring values seen throughout the summer months. This considerable level of UV radiation signifies a critical need for sun protection; even brief exposure, as little as 10 minutes, can result in skin damage. Following a trend from June and July, where the UV Index also peaked at 11, August maintains this intensity before gradually tapering down in September to a very high index of 10. This pattern highlights the importance of being vigilant during the peak summer period in Kunshan. For more on the UV Index in Kunshan, visit Kunshan UV Index.

Maximum UV Index Levels in Kunshan for August

The chart shows the monthly maximum UV Index (UVI) for Kunshan in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Kunshan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec568101011111110864
Data source: Kunshan August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

August Sunshine in Kunshan

In Kunshan, China, the month of August shines brightest, basking in an impressive 307 hours of sunshine. This peak is part of a noticeable upward trend as the year progresses, with sunlight hours gradually increasing from 155 hours in January to peak in late summer. Following August, sunlight begins to taper off, but September still boasts a substantial 258 hours. The rise and fall of sunshine hours throughout the year create a vibrant tapestry of seasonal change, where the warmth of summer transitions into the cooler months, showcasing Kunshan's climatic charm and inviting residents and visitors alike to embrace its radiant summers.

Monthly Sunshine Duration in Kunshan: August Highlighted

The August sunshine duration represents the total number of hours Kunshan experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec155h210h238h255h282h270h283h307h258h241h221h214h
Data source: Kunshan August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kunshan During August

In Kunshan, China, the likelihood of sunny weather experiences an interesting fluctuation throughout the year. While January enjoys a decent 52% chance of sunshine, this figure steadily declines through the spring and summer months, reaching its lowest point in July at only 18%. As August rolls in, there is a slight uptick, with a 34% chance of bright, sunny days, providing a welcome contrast to the preceding month. This trend hints at the transitional nature of late summer, where the promise of clearer skies begins to return before the more favorable conditions of early autumn, which boasts a 47% chance in September. Overall, while August might not guarantee endless sunshine, it offers a moderate chance for those seeking warmer, brighter days.

Percentage of Sunny Days in August in Kunshan

The chart illustrates the percentage of sunny days in Kunshan throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Kunshan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec52%43%28%32%29%24%18%34%47%43%59%67%
Data source: Kunshan August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kunshan in August

In Kunshan, China, August offers a delightful 13 hours of daylight, maintaining the vibrant energy of summer as it transitions into fall. Following a peak of 14 hours in June, the daylight begins to gradually shorten, yet August retains a generous amount of sunshine, mirroring the previous month. This consistent daylight duration signals a shift towards autumn, as the days become progressively shorter with the arrival of September. Overall, the summer months in Kunshan showcase a clear upward trend, peaking in daylight hours during June before settling into a more moderate rhythm, making August a perfect time to enjoy outdoor activities in the warm embrace of the summer sun.

Average Daylight Hours in Kunshan for August

The chart illustrates the variation in daylight duration in Kunshan throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 19m11h 3m11h 59m12h 56m13h 45m14h 9m13h 57m13h 15m12h 19m11h 22m10h 32m10h 7m
Data source: Kunshan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Kunshan

In Kunshan, China, the winds of August offer a gentle respite, with an average speed of just 2.6 m/s (6 mph), the calmest of the year. As summer peaks in July, winds pick up to 4.2 m/s (9 mph), creating a lively atmosphere, but by August, a noticeable decrease in wind speed brings a tranquil shift. This pattern of lower winds in late summer reflects a broader trend across the months, where July stands out as the most blustery, while August, along with December and June, anchors the year at its quietest. As the seasons transition from the vibrant summer winds to the serene late summer air, Kunshan embraces a peaceful moment perfect for leisurely outdoor activities.

Average August Wind Speed in Kunshan

The chart displays monthly wind speed patterns in Kunshan, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.33.43.43.33.32.94.22.6 m/s3.23.33.32.9
Data source: Kunshan August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Kunshan Compares to Other Months

Weather in Kunshan varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Kunshan, focusing on differences in temperature, rainfall, humidity, and UV levels.

The weather in August contrasts sharply with that of January. In August, temperatures soar, with an average of 29°C (85°F) and maximum highs reaching up to 40°C (104°F), while humidity remains high at 91%. The month is also quite wet, receiving about 165 mm (6.5 in) of precipitation over 16 days. In stark contrast, January experiences much colder temperatures, with averages around 6°C (42°F) and minimums plummeting to -8°C (18°F). The precipitation is significantly lower at 57 mm (2.3 in), occurring over just 7 days, and the humidity drops to 70%. For a closer look at January's weather specifics, visit Kunshan weather in January.

August typically presents a stark contrast to February in terms of weather. In August, temperatures range from a minimum of 20°C (69°F) to a scorching maximum of 40°C (104°F), averaging around 29°C (85°F). The month is characterized by high humidity at 91% and considerable rainfall, totaling 165 mm (6.5 in) over 16 days, creating a warm and sultry atmosphere.

In comparison, February offers a much cooler climate with temperatures ranging from a low of -5°C (23°F) to a pleasant high of 26°C (78°F), averaging around 7°C (44°F). Precipitation is lighter, with only 58 mm (2.3 in) over 8 days, and lower humidity at 73%, contributing to a crisp and refreshing feel. For more detailed information, you can check Kunshan weather in February.

August and March present contrasting weather conditions. In August, temperatures soar, with averages around 29°C (85°F) and maximums reaching up to 40°C (104°F), creating a hot and humid atmosphere with humidity levels at 91%. This month also experiences significant rainfall, averaging 165 mm over 16 days. In stark contrast, March brings cooler temperatures, with an average of 12°C (53°F) and maximums peaking at 28°C (83°F). While March is milder, it sees less precipitation than August, with 76 mm of rain over 11 days and a slightly lower humidity of 81%. For more details on March weather, you can visit Kunshan weather in March.

The weather in August is markedly warmer and more humid than in April. With average temperatures soaring to 29°C (85°F) and maximums reaching up to 40°C (104°F), August experiences a tropical climate, characterized by high humidity levels of 91%. In contrast, April offers a much cooler atmosphere, with averages around 16°C (62°F) and a maximum of 32°C (90°F). Additionally, April sees significantly less rainfall, with only 72 mm (2.8 in) over about 9 days, compared to August's 165 mm (6.5 in) over 16 days. This makes April a more pleasant month for outdoor activities. For detailed information on April weather, you can visit Kunshan weather in April.

August weather in Kunshan is characterized by higher temperatures, with average highs reaching up to 29°C (85°F) and extremes hitting 40°C (104°F). This month typically experiences more humidity at 91% and increased precipitation, averaging 165 mm (6.5 in) over 16 days. In contrast, May presents a more moderate climate with average temperatures around 22°C (71°F), a maximum of 38°C (100°F), and lower humidity levels at 87%. Precipitation is also less frequent in May, totaling around 119 mm (4.7 in) across just 10 days. For more detailed weather information, you can check Kunshan weather in May.

In comparing the weather conditions of August and June, August tends to be warmer, with average temperatures reaching 29°C (85°F) and maximums peaking at 40°C (104°F), whereas June has a lower average temperature of 25°C (77°F) and a maximum of 37°C (99°F). Humidity levels are quite high in both months, with August slightly elevated at 91% compared to June's 89%. Rainfall also differs slightly; August receives 165 mm (6.5 in) across 16 days, while June experiences 176 mm (6.9 in) over 13 days. For more detailed information about June weather, you can visit Kunshan weather in June.

When comparing the weather in July and August, both months exhibit warm temperatures, but July tends to be slightly hotter, with maximum temperatures reaching up to 43°C (109°F) compared to August's 40°C (104°F). The average temperature remains similar, with both months hovering around 29°C (84°F in July and 85°F in August). However, July experiences significantly more precipitation at 247 mm (9.7 in), while August has a lower total of 165 mm (6.5 in). Humidity levels are also quite high in both months, with July at 93% and August slightly lower at 91%. For more detailed information about weather trends, you can visit Kunshan weather in July.

In comparing the weather between August and September, a noticeable shift occurs in both temperature and humidity. August tends to be hotter, with minimum temperatures around 20°C (69°F) and average highs reaching up to 40°C (104°F). In contrast, September features cooler temperatures, with minimums dropping to 15°C (60°F) and average highs at 35°C (95°F). Although August brings a bit more rainfall, totaling 165 mm (6.5 in) across 16 days, September is only slightly drier, with 158 mm (6.2 in) of precipitation over 12 days. Additionally, humidity levels are higher in August at 91%, compared to 81% in September. For more detailed information, you can check Kunshan weather in September.

In August, the weather is characterized by high temperatures, with a minimum of 20°C (69°F) and an average of 29°C (85°F), peaking at a scorching 40°C (104°F). This month also experiences considerable rainfall, totaling 165 mm (6.5 in) over 16 days, along with high humidity levels at 91%. Conversely, October brings a noticeable drop in temperatures, with a minimum of 8°C (48°F) and an average of 19°C (67°F), reaching a maximum of 33°C (91°F). Precipitation is significantly lower in October, at only 48 mm (1.9 in) over 6 days, accompanied by a decrease in humidity to 80%. For more detailed information, refer to Kunshan weather in October.

The weather in August is significantly warmer and more humid compared to November. August sees temperatures ranging from a minimum of 20°C (69°F) to a scorching maximum of 40°C (104°F), with an average of 29°C (85°F). In addition, this month experiences high precipitation, with 165 mm (6.5 in) over about 16 days and humidity levels around 91%. In contrast, November features much cooler temperatures, starting as low as 1°C (34°F) and peaking at 29°C (84°F), with an average temperature of 14°C (58°F). Precipitation is also much lower in November at 45 mm (1.8 in) over just 7 days, alongside a slight decrease in humidity to 82%. For detailed insights on weather patterns, you can explore Kunshan weather in November.

August and December present stark contrasts in weather conditions. In August, temperatures average around 29°C (85°F), peaking at a sweltering 40°C (104°F), accompanied by high humidity of 91% and significant rainfall of 165 mm (6.5 in) spread over 16 days. In contrast, December brings a much cooler climate, with average temperatures around 8°C (46°F), and max temperatures reaching only 22°C (71°F). Precipitation during this month is considerably lower at 46 mm (1.8 in), experienced over just 8 days, alongside a humidity level of 77%. For more details, visit Kunshan weather in December.

Compare Kunshan's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Kunshan

As August unfolds in Kunshan, the weather transforms into a sweltering embrace, characterized by high temperatures and significant humidity. Unlike the milder months of spring and autumn, this peak summer period brings a pronounced warmth, with maximum temperatures soaring to around 40°C. The sticky air, with humidity levels reaching 91%, often makes outdoor activities feel more exhausting. Additionally, August is marked by frequent rain, contributing to approximately 165 mm of precipitation over 16 days, setting it apart from drier months. For those planning a visit or activity, understanding this distinctive August climate is key. Discover more about the yearly weather patterns by checking out Kunshan Climate.