Last updated: August 21, 2025
In Dongguan, China, August brings soaring temperatures and a humid climate, with maximums reaching up to 38°C (100°F) and an average of 29°C (85°F). The month experiences frequent rain, accumulating 318 mm (12.5 in) over approximately 26 days, resulting in a sultry atmosphere with a notable humidity level of 88%. These conditions create a typical summer experience, where the heat is punctuated by regular downpours, making it a dynamic time of year for residents and visitors alike.
In August, Dongguan, China, reaches the peak of its summer heat, recording minimum temperatures of around 24°C (76°F) and soaring maximums that can hit 38°C (100°F). An average temperature of 29°C (85°F) ensures that this month is not just hot, but also humid, making it one of the most sweltering times of the year. This trend of increasing temperatures is evident as the month follows a series of warm predecessors, with July already witnessing maximums of 37°C (99°F). As the summer peaks, the local climate can feel particularly intense, hinting at the region’s characteristic subtropical climate, before the slightly cooler days of September begin to offer some respite.
August in Dongguan, China, is marked by substantial precipitation, with an impressive 318 mm (12.5 in) of rain falling over 26 days. This peak occurrence follows the heavy downpours of June, which recorded the highest monthly total of 413 mm (16.3 in), yet August remains a significant contributor to the region's annual rainfall. The steady increase from January’s modest 23 mm (0.9 in) highlights the transition into the summer months when rainfall escalates dramatically. With its lush landscapes nourished by consistent showers, August exemplifies the peak monsoon season in Dongguan, reflecting the broader trend of increasing precipitation as the year progresses. This vital influx of water not only sustains agriculture but also plays a crucial role in replenishing local ecosystems.
August in Dongguan, China, is characterized by high humidity, maintaining a consistent level of 88%, which mirrors the intense moisture experienced in July. This peak humidity marks the culmination of a gradual upward trend that begins in January with a relatively comfortable 64% and escalates through the spring and summer months. Notably, the air becomes noticeably thicker as the year progresses, with April's 71% and May's 79% paving the way for a sultry summer. As September arrives, humidity levels drop to 75%, signaling a transition toward the drier months ahead. Overall, August stands out not just for its heat but also for its oppressive humidity, creating a lush, tropical atmosphere typical of southern China during peak summer.
In August, Dongguan, China experiences a dramatic peak in UV Index, which reaches an extreme 13, making sun safety crucial for residents and visitors alike. This level of intensity persists from May through August, emphasizing a consistent pattern of heightened solar exposure during the summer months. With a burn time of just 10 minutes, it’s essential to take precautions, such as wearing sunscreen and protective clothing, when outdoors. Following August, the UV Index remains elevated at 12 in September before gradually declining as autumn approaches. As such, those planning outdoor activities in Dongguan should stay informed and vigilant about UV levels throughout this time. For more details, visit Dongguan UV Index.
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In Dongguan, China, August basks in the warm glow of 272 hours of sunshine, mirroring the vibrant energy of July, which boasts the highest tally at 302 hours. This peak summer month belongs to a notable trend, as the sunshine hours consistently rise from January's sober 197 hours, reaching a zenith in mid-year before stabilizing in the late summer and early fall months. The sunshine hours during August, alongside those in May and June, reflect a healthy continuation of bright days that blanketed the city, fostering a lively atmosphere. As autumn approaches, the sun's embrace gradually softens, seen in the lower figures of November and December, yet August remains a celebration of summer's lingering warmth in this bustling city.
In Dongguan, China, the likelihood of sunny weather in August takes a significant dip, with a mere 14% chance of sunshine. This marks a stark contrast to the crisp, clear skies typical of January (62%) and November (60%), where the sun graces the region more frequently. As summer progresses, the chances of sun dwindle significantly, dropping to the lowest point in June at just 10%. Following this trend, July sees a brief uptick to 31%, yet August reverts to the notably low odds of sun. This seasonal pattern highlights a transition into the wetter months, emphasizing that those planning outdoor activities in late summer should prepare for cloudy skies and potential rain.
In August, Dongguan, China, enjoys a generous 12 hours of daylight, marking a slight decline from the peak of 13 hours seen in the summer months of June and July. As the summer days gradually shorten, this month still captivates with ample sunlight, perfect for outdoor activities and late-night strolls. As we transition into September and October, daylight hours continue to wane, leading us back to the 10 hours experienced in the depths of winter. Overall, the trend reveals a steady increase in daylight as the year progresses towards summer, only to retreat gently as the seasons shift towards cooler temperatures.
In Dongguan, China, the August winds offer a gentle respite, with average speeds dipping to 1.9 m/s (4 mph)—the calmest breezes of the year. This trend marks a significant decrease from the more blustery months of spring and early summer, where winds typically hover around 2.5 to 2.7 m/s (5 to 6 mph). As August transitions to September, the winds continue to slow, reaching their annual minimum of 1.5 m/s (3 mph), reflecting the stillness of late summer. However, this lull is juxtaposed with the return of stronger winds in October, reviving the energy that characterizes the changing seasons. Overall, August stands out as a tranquil, quieter phase in Dongguan's wind patterns, inviting moments of peace amidst the heat.
Weather in Dongguan varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Dongguan, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present stark contrasts in weather patterns. In August, temperatures soar with a minimum of 24°C (76°F) and an average high of 29°C (85°F), peaking at a sweltering 38°C (100°F). This month is characterized by significant rainfall, measuring 318 mm (12.5 in) over approximately 26 days, accompanied by high humidity levels of 88%. In sharp contrast, January offers a much cooler climate, with temperatures ranging from a chilly 3°C (38°F) at night to a pleasant average of 16°C (62°F) and a maximum of 28°C (82°F). Precipitation is minimal, totaling just 23 mm (0.9 in) over about 3 days, and humidity levels drop to 64%. For a detailed view of January conditions, you can refer to Dongguan weather in January.
August and February in Dongguan showcase a stark contrast in weather characteristics. August experiences a much warmer climate, with temperatures ranging from a minimum of 24°C (76°F) to a scorching maximum of 38°C (100°F), combined with high humidity levels of 88% and significant rainfall amounting to 318 mm (12.5 in) over 26 days. In contrast, February offers a cooler atmosphere, with temperatures between 5°C (41°F) and 30°C (86°F), lower humidity at 68%, and minimal precipitation of 51 mm (2.0 in) over just 7 days. For more detailed information, you can check out Dongguan weather in February.
August weather is characterized by significantly higher temperatures, with minimums around 24°C (76°F) and maximums soaring up to 38°C (100°F). In contrast, March experiences milder conditions, featuring a minimum of 9°C (49°F) and a maximum of 31°C (87°F). Additionally, August is far more humid, with an average humidity of 88% and 318 mm (12.5 in) of precipitation over 26 days, compared to March's 73% humidity and 93 mm (3.7 in) of rainfall across just 13 days. For more details, check out Dongguan weather in March.
When comparing the weather in August and April, it’s clear that August is significantly warmer and more humid. In August, temperatures range from a minimum of 24°C (76°F) to a scorching maximum of 38°C (100°F), with an average of 29°C (85°F). This month also sees high humidity levels at 88% and substantial rainfall, totaling 318 mm (12.5 in) over 26 days. In contrast, April offers much milder conditions, with temperatures ranging from a cooler 12°C (53°F) to a maximum of 33°C (92°F), averaging 23°C (74°F). Precipitation is also lower in April, with just 132 mm (5.2 in) recorded over 13 days, and humidity levels are more comfortable at 71%. For more detailed information on April weather, check Dongguan weather in April.
In comparing the weather between August and May, August typically experiences warmer temperatures, with a minimum of 24°C (76°F) and an average of 29°C (85°F), significantly higher than May's minimum of 16°C (61°F) and average of 27°C (81°F). However, May still reaches a notable maximum of 36°C (96°F), not far behind August's peak of 38°C (100°F). Precipitation in August is quite substantial, totaling 318 mm (12.5 in) over 26 days, while May sees less rainfall at 228 mm (9.0 in) over 22 days. Humidity levels are also higher in August at 88%, compared to May's 79%. For a detailed look at May's weather, you can refer to Dongguan weather in May.
In comparing the weather between August and June, both months experience similar minimum and average temperatures, with August having a maximum temperature reaching 38°C (100°F) compared to June’s peak of 35°C (96°F). However, August typically sees higher humidity levels at 88%, which can contribute to a more uncomfortable heat. Precipitation is another notable difference; June experiences greater rainfall with 413 mm (16.3 in) over 26 days, while August receives 318 mm (12.5 in) during the same number of days. For more detailed weather information, you can check Dongguan weather in June.
In comparing the weather of July and August, both months experience similar levels of humidity at 88%. However, August tends to be slightly warmer, with average temperatures reaching 29°C (85°F) compared to July's 30°C (86°F). Notably, August sees increased precipitation levels, with 318 mm (12.5 in) over 26 days, while July has 202 mm (8.0 in) over 24 days. This indicates that August is not only warmer but also significantly wetter, showcasing a more pronounced rainy season. For more details on July's weather, you can refer to Dongguan weather in July.
August typically showcases a hotter and more humid climate compared to September. With a minimum temperature of 24°C (76°F) and a maximum reaching up to 38°C (100°F), August averages around 29°C (85°F) while also experiencing significant precipitation, totaling 318 mm (12.5 in) over 26 wet days and a humidity level of 88%. In contrast, September sees slightly cooler temperatures, with a minimum of 21°C (70°F) and a maximum of 36°C (97°F), maintaining an average of 29°C (84°F). Additionally, September has reduced rainfall, accumulating 183 mm (7.2 in) over 21 days, accompanied by a drop in humidity to 75%. For more detailed insights, you can check Dongguan weather in September.
August and October exhibit contrasting weather patterns that significantly impact the environment and daily life. In August, temperatures soar with a minimum of 24°C (76°F) and an average of 29°C (85°F), peaking at a scorching 38°C (100°F). The high humidity level of 88% coupled with substantial rainfall of 318 mm (12.5 in) over 26 days can make the month feel oppressive. In stark contrast, October welcomes cooler temperatures, with a minimum of 16°C (61°F) and an average of 25°C (78°F), reaching a maximum of 35°C (95°F). The month is much drier too, recording only 91 mm (3.6 in) of precipitation across just 8 days and a significantly lower humidity level of 65%. This transition not only enhances outdoor activities but also offers a respite from the sweltering summer months. For more detailed information, check out Dongguan weather in October.
August and November present a striking contrast in weather patterns. In August, temperatures soar with a minimum of 24°C (76°F) and an average of 29°C (85°F), reaching up to a steamy maximum of 38°C (100°F). The month is also characterized by significant rainfall, with 318 mm (12.5 in) spread over 26 days, contributing to a high humidity level of 88%. In contrast, November offers a much cooler and drier experience, with temperatures ranging from a minimum of 12°C (55°F) to a comfortable average of 22°C (71°F), peaking at 31°C (88°F). Precipitation drops dramatically to just 23 mm (0.9 in) over only 4 days, resulting in a lower humidity level of 64%. For more detailed information about weather conditions in November, you can check out Dongguan weather in November.
August and December present stark contrasts in weather. August experiences much higher temperatures, with averages around 29°C (85°F) and maximums soaring to 38°C (100°F), while December enjoys cooler conditions with an average of 17°C (63°F) and highs reaching 29°C (85°F). Additionally, August is characterized by its heavy precipitation, receiving 318 mm (12.5 in) over 26 days, compared to a dry December with only 20 mm (0.8 in) falling across just 3 days. Humidity levels also vary significantly, with August at a muggy 88%, while December's humidity is a more manageable 69%. For more details, you can check out Dongguan weather in December.
In August, Dongguan experiences its warmest and most humid weather of the year, characterized by high temperatures and frequent rainfall. Unlike the more temperate months that offer a respite from the heat, August's combination of a sweltering average temperature and substantial precipitation creates a simmering, tropical atmosphere. With nearly 26 days of rain contributing to an average humidity of 88%, the month presents a vivid contrast to the drier, cooler conditions of spring and autumn. For a deeper understanding of what to expect from Dongguan's climate throughout the year, check out Dongguan Climate.