Last updated: August 21, 2025
In August, Tianjin, China experiences a warm and humid climate, with average temperatures hovering around 27°C (80°F). Daytime highs can soar to a sweltering 37°C (99°F), while nights offer some relief with lows of 17°C (63°F). Rainfall is common, contributing to an accumulated precipitation of 156 mm (6.1 in) over approximately 13 days, ensuring a lush landscape despite the summer heat. The humidity level reaches a notable 78%, adding to the palpable warmth and making it an ideal time for beach outings and summer festivities in this vibrant city.
In Tianjin, China, August presents a warm embrace with temperatures ranging from a minimum of 17°C (63°F) to a scorching maximum of 37°C (99°F). The average temperature hovers around 27°C (80°F), marking it as one of the hottest months of the year. This month signals a peak in warmth, following a steady increase from the cooler winter months and the transient spring. The transition into summer is evident as temperatures rise sharply since the more moderate averages in May and June, leading to hot and humid days where residents seek refuge from the heat. As August wanes, a gradual cool down begins, hinting at the impending fall, but for now, it’s a time to revel in the intensity of summer.
August in Tianjin, China, typically experiences a significant amount of rainfall, contributing to the city's most humid period of the year. With 156 mm (about 6.1 inches) of precipitation spread over 13 days, this month follows a dramatic rise in rainfall seen in July, which recorded a staggering 182 mm. The summer months notably dominate the precipitation chart, with both July and August together accounting for a substantial portion of the annual total, highlighting a trend of increasingly wet conditions before the dry season sets in. This pattern underscores the region's transition from the sweltering heat of summer to the more temperate autumn, making August a pivotal month for understanding Tianjin's climatic rhythm.
In August, Tianjin, China, experiences a notable peak in humidity, matching the elevated levels seen in July at 78%. This sticky summer pattern emerges after a steady increase throughout the warmer months; humidity rises from a milder 48% in March to a significantly humid 64% in June. As the city transitions into late summer, this high humidity often creates a sultry atmosphere, making the heat feel even more intense. Following August, humidity begins to taper off in September, descending to 66%, while the onset of autumn brings a gradual return to more comfortable levels, foreshadowed by October’s 70%. This trend highlights Tianjin's dynamic climate, with the peak summer months presenting a lush, humid environment that shapes the city's seasonal character.
In August, Tianjin experiences a very high UV Index of 9, requiring a mere 15 minutes of exposure before sunburn becomes a risk. This marks a slight decrease from July's peak of 11, which is classified as extreme. As summer progresses, UV levels remain elevated, echoing the trends seen in May and June when the index also reached 9. However, the intensity does decline slightly as the month ends and transitions into September, which sees a drop to a high UV Index of 7. With this fluctuation, it's crucial to remain vigilant about sun protection during these months. For more details on UV exposure levels, visit Tianjin UV Index.
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August in Tianjin, China, basks in an impressive 307 hours of sunshine, continuing a delightful trend of abundant sunlight throughout the summer months. Following a vibrant July with 312 hours, the sun remains generous as the city transitions into the late summer. This period exemplifies a gradual but noticeable decline from peak sunshine in May at 329 hours, leading into September's 285 hours. Overall, the trend reflects a rich tapestry of sunlight from January's 205 hours steadily climbing to its summer zenith, inviting residents and visitors alike to soak in the warmth and beauty of the season.
In Tianjin, China, the likelihood of sunny weather takes a noticeable dip during the summer months, with August showing a 47% chance of sunshine. This marks a low point following a steady decline from 78% in January to 32% in July. As the year progresses into the cooler months, the sunny disposition returns, with chances spiking again to 70% in November and peaking at 81% in December. The pattern reveals a clear trend: while the heat of August may bring a bit of sun, it often yields to cloudier days, making the lush greenery of late summer more elusive than earlier in the year.
In Tianjin, China, the daylight duration experiences a dynamic ebb and flow throughout the year, peaking in the vibrant summer months. August witnesses 13 hours of daylight, a slight decrease from the sun-soaked months of June and July, which each enjoy a full 14 hours. As summer wanes, the days begin to shorten, leading into the crispness of fall. The gradual decline from 14 hours in midsummer to 12 hours by September suggests a transition in nature, where longer nights signal the approach of autumn. This rhythmic pattern highlights the seasonal shifts, with daylight duration consistently expanding from the depths of winter, where it languishes at just 9 hours in January, to its summer zenith. Overall, August encapsulates a time of balance, where the warmth of summer continues to fade, hinting at the cooler months ahead.
In Tianjin, China, August brings a notable shift in wind patterns, with the average wind speed dipping to a gentle 2.1 m/s (5 mph). This decrease contrasts sharply with earlier summer months, where speeds peaked at 4.1 m/s (9 mph) in May, reflecting a gradual transition towards the milder autumn months. Throughout the year, wind speeds typically hover around 3.0 m/s (7 mph), but August stands out as the calmest month, creating a serene atmosphere ideal for leisurely outdoor activities. As summer wanes, September experiences a slight uptick, returning to a more moderate 2.7 m/s (6 mph), hinting at a gradual reawakening of breezy days as fall approaches. This ebb and flow of wind in Tianjin not only influences the weather but also sets a tranquil stage for late summer relaxation.
Weather in Tianjin varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Tianjin, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present stark contrasts in weather. August boasts warm temperatures, ranging from a minimum of 17°C (63°F) to a sweltering maximum of 37°C (99°F), with an average of 27°C (80°F). During this month, precipitation is significant, with around 156 mm (6.1 in) falling over approximately 13 days, accompanied by high humidity levels of 78%. In contrast, January experiences frigid conditions, with temperatures dipping as low as -19°C (-1°F) and averaging a chilly -2°C (28°F), peaking at only 11°C (53°F). Notably, January sees minimal precipitation, just 1 mm (0.1 in), and no rainy days, alongside a much lower humidity of 40%. For more details on winter weather, check out Tianjin weather in January.
August and February present strikingly contrasting weather conditions. In August, temperatures soar with a minimum of 17°C (63°F) and can reach up to a scorching 37°C (99°F), coupled with high humidity at 78%. The month is marked by significant rainfall, averaging 156 mm (6.1 in) across 13 rainy days, creating a hot and humid atmosphere. In stark contrast, February experiences much colder weather, with temperatures ranging from a chilling -13°C (9°F) to a comfortable maximum of 23°C (74°F). Precipitation is scarce in February, amounting to only 8 mm (0.3 in) over just one day, and humidity levels drop to 41%. For more detailed insights, you can check Tianjin weather in February.
In August, the weather in Tianjin is characterized by its warmth and humidity, with temperatures ranging from a minimum of 17°C (63°F) to a sweltering maximum of 37°C (99°F) and an average of 27°C (80°F). This month also brings significant rainfall, averaging 156 mm (6.1 in) over about 13 days, contributing to a high humidity level of 78%. In contrast, March offers a much cooler climate, with temperatures varying from a chilly minimum of -5°C (24°F) to a pleasant maximum of 30°C (86°F) and an overall average of 9°C (48°F). Rainfall is minimal in March, amounting to just 15 mm (0.6 in) over 3 days, and the humidity is significantly lower at 48%. For more detailed insights on March weather, visit Tianjin weather in March.
Comparing the weather in August and April reveals a stark contrast in temperatures and humidity levels. August experiences much warmer conditions, with average temperatures soaring to 27°C (80°F) and occasional highs reaching 37°C (99°F), while April’s temperatures are significantly cooler, averaging around 16°C (61°F) and capping at 34°C (93°F). Additionally, August is characterized by higher humidity at 78%, which can make the heat feel more oppressive, compared to April's lower humidity level of 61%. The precipitation is also markedly different, with August receiving a substantial 156 mm (6.1 in) over 13 days, while April has a much lighter rainfall totaling just 30 mm (1.2 in) across only 4 days. For more detailed insights about the weather in April, you can visit Tianjin weather in April.
When comparing the weather in August and May, notable differences emerge. August tends to be much warmer, with average temperatures around 27°C (80°F), while May's average temperature is milder at 22°C (72°F). Additionally, August experiences significantly higher humidity at 78%, compared to May's 58%. Precipitation is also much more frequent in August, with 156 mm (6.1 in) over 13 days, whereas May sees only 25 mm (1.0 in) of rain across just 3 days. For more detailed information on May weather, you can visit Tianjin weather in May.
In comparing the weather of August and June, we observe notable differences in temperature, precipitation, and humidity. August tends to be warmer on average, with minimum temperatures around 17°C (63°F) and maximums reaching up to 37°C (99°F), while June experiences slightly cooler temperatures, ranging from a minimum of 12°C (53°F) to a maximum of 39°C (103°F). However, June presents the highest peak temperature and lower overall precipitation, with only 52 mm (2.1 in) over 7 days, compared to August's 156 mm (6.1 in) spread across 13 days. Additionally, August features higher humidity levels at 78%, whereas June's humidity is relatively more comfortable at 64%. For a closer look at June's specific weather patterns, you can visit Tianjin weather in June.
In August, the temperatures are slightly lower than in July, with minimums of 17°C compared to 19°C, and average highs of 37°C versus July's peak of 39°C. While both months experience high humidity levels at 78%, August sees a bit more precipitation overall, with 156 mm over 13 days, compared to July's heavier rainfall of 182 mm across 14 days. For more detailed information on July weather, you can visit Tianjin weather in July. Overall, August offers a slightly milder climate, but with frequent rain.
August typically experiences hotter and more humid conditions compared to September. With average temperatures soaring to 27°C (80°F) and maximums reaching up to 37°C (99°F), August brings more intense heat, alongside significant rainfall of 156 mm (6.1 in) over about 13 days. In contrast, September offers a noticeable drop in temperature, with average highs of 23°C (73°F) and minimal rainfall of 57 mm (2.2 in) spread over just 4 days, accompanied by lower humidity at 66%. This transition marks a shift towards more comfortable weather conditions. For a detailed overview of September's climate, visit Tianjin weather in September.
August and October present a striking contrast in weather conditions. In August, temperatures soar, with averages peaking at 27°C (80°F) and highs reaching up to 37°C (99°F), accompanied by substantial humidity at 78%. This month also sees frequent rainfall, totaling 156 mm (6.1 in) over about 13 days, creating a muggy atmosphere. In contrast, October brings a refreshing chill, with average temperatures dropping to 14°C (58°F), and minimal precipitation of only 40 mm (1.6 in) across just 4 days. The humidity in October decreases to 70%, making for a more comfortable climate. For more detailed insights, check out Tianjin weather in October.
August and November present stark contrasts in weather conditions. In August, temperatures can soar, with averages around 27°C (80°F) and maximums reaching up to 37°C (99°F), making it the warmest month of the year. This period is also characterized by high humidity at 78% and considerable precipitation, with 156 mm (6.1 inches) falling over 13 days. In contrast, November experiences much cooler temperatures, with average highs of 7°C (44°F) and lows dipping to -6°C (22°F). The month is relatively dry, receiving only 21 mm (0.8 inches) of precipitation over about 3 days, and the humidity decreases to 68%. For more detailed information, you can refer to Tianjin weather in November.
August and December present stark contrasts in weather characteristics. In August, temperatures range from a minimum of 17°C (63°F) to a scorching 37°C (99°F), with an average of 27°C (80°F), contributing to a humid environment with 78% humidity and considerable precipitation of 156 mm (6.1 in) over 13 rainy days. In contrast, December brings a much colder climate, with temperatures dipping to a minimum of -14°C (7°F) and peaking at 13°C (56°F), averaging around -1°C (30°F). The winter month experiences minimal precipitation of only 2 mm (0.1 in) and enjoys significantly lower humidity at 51%. For a more detailed overview of December weather, you can check out Tianjin weather in December.
August in Tianjin stands out with its hot and humid characteristics, making it one of the most sweltering months of the year. With temperatures often soaring and a notable amount of rainfall, this month creates a vibrant atmosphere that contrasts sharply with the cooler periods of spring and autumn. The consistent humidity levels can make the heat feel even more intense, prompting many to seek relief indoors or by the water. For those planning a visit, embracing the intense summer condition is essential, ensuring a memorable experience in this bustling city. For more insights into the climate patterns throughout the year, explore our guide on the Tianjin Climate.