Last updated: August 21, 2025
July in Dongguan, China brings a lively mix of summer heat and occasional rainfall, with maximum temperatures soaring to a toasty 36°C (96°F) and an average of 24°C (75°F). The month sees a notable dip to a minimum of 12°C (54°F), making mornings and evenings pleasantly cool. Precipitation is a significant aspect, with an accumulated 112 mm (4.4 in) over 11 days, contributing to a humidity level of 58% that envelops the region. This dynamic weather sets the stage for lush landscapes and vibrant life, as the warmth and moisture combine to create a quintessential summer experience in Dongguan.
In Dongguan, China, July presents a vibrant summer climate, with temperatures soaring to a maximum of 36°C (96°F). The month kicks off with a minimum of 12°C (54°F), showing a steady increase from the mild June. The average temperature settles around 24°C (75°F), providing a warm and inviting atmosphere ideal for outdoor activities. As the peak of summer, July stands out as one of the hottest months, following the gradual rise in temperatures that begin in March. This trend underscores the region's transition from the colder, harsher winter months, making July a time for both locals and visitors to enjoy the sun-drenched days and balmy nights.
In July, Dongguan experiences a significant surge in precipitation, with an impressive 112 mm (4.4 in) of rainfall, marking the wettest month of the year. This is a sharp increase from June’s 42 mm (1.6 in), reflecting the onset of the monsoon season. Rain falls on an average of 11 days, creating a humid and lush landscape that contrasts starkly with the earlier months, where precipitation amounts are minimal, such as in January with only 3 mm (0.1 in). Following July, the rains begin to taper off slightly in August with 105 mm (4.2 in), but the transition from dry to rainy is vivid, showcasing Dongguan’s climatic shift.
In Dongguan, China, July ushers in a mild humidity of 58%, continuing the trend of warm, humid summers. This month sits just above June's 57%, marking a slight increase as the city transitions into the peak of summer. A notable pattern emerges as humidity typically rises during the warmer months, peaking at 61% in August before gradually declining towards autumn. The humidity levels reflect a dynamic seasonal shift, where winter months boast lower averages, such as January and February at 57% and 56% respectively, contrasting sharply with the higher humidity found in later months, including October's 67%. This cyclical variation paints a vivid picture of Dongguan's climate, with July representing a balanced midpoint in the summer's humidity landscape.
In July, the UV Index in Dongguan, China, remains at a striking 11, reflecting an extreme exposure category that demands caution. This intensity mirrors the previous month of June, where the same extreme levels prompted a reduction in safe sun exposure time to just 10 minutes before the risk of burns escalates. Following the upward trend from earlier in the year—where the index began at a moderate level of 3 in January—July marks the peak of solar intensity, emphasizing the need for sun protection measures during peak hours. As the summer progresses into August, the UV Index slightly decreases to 10, yet it still classified as very high, signaling ongoing vigilance in sun safety. For detailed insights and real-time updates, check the Dongguan UV Index.
UV Risk Categories
In July, Dongguan basks in its peak of sunshine with an impressive 348 hours of radiant light, marking the month as one of the brightest of the year. This sunny surge follows a trend of increasing daylight hours, peaking from the earlier months, where January began with just 217 hours. As spring transitioned into summer, the city enjoyed a steady climb, reaching 340 hours in May and remaining vibrant through June. Following July, the sunshine gently tapers off in August, bringing 330 hours before settling into autumn. This yearly cycle not only highlights the warmth of summer but also presents a gradual decline, echoing nature's rhythms in this bustling Chinese hub.
In Dongguan, China, the likelihood of enjoying sunny weather peaks in the colder months, with January and December boasting impressive chances of 80% and 82%, respectively. As the year progresses into spring and early summer, sunny days become less predictable; April drops to a notable low of 39%, while June sits at 47%. However, July marks a rebound with a 61% chance of sunshine, making it a favorable time for outdoor activities. This trend continues into August, where the likelihood eases to 51%, suggesting a balanced mix of sun and shade for those looking to enjoy the warmer months. Overall, while Dongguan's weather may vary, July stands out as a promising opportunity for sun-seekers.
In July, Dongguan, China enjoys a maximum of 14 hours of daylight, maintaining the same bright atmosphere as seen in June and the previous month of May. This peak in daylight reflects a trend of increasing luminosity that starts in the early months of the year, with only 9 hours in January gradually expanding until mid-summer. Following July, daylight begins to gradually wane, with August seeing a slight reduction to 13 hours, signaling the transition towards shorter days as autumn approaches. This rhythmic cycle of daylight not only enhances the region’s vibrant summer climate but also sets the stage for the shifting seasons ahead.
In July, the winds in Dongguan, China, gently whisper with an average speed of 2.8 m/s (6 mph), showing a slight decrease from the 4.2 m/s (9 mph) gusts of May. This month marks the continuation of a trend seen earlier in the year, as wind speeds have generally been declining from the peak in late spring. Following a brief stretch of breezy days in April, the summer months of June and July have settled into calmer conditions, with the wind now tapering even further. As we move towards the peak of summer, the tranquil breezes not only provide some respite from the sweltering heat but also set the stage for the gentle shift into the slightly more variable winds of autumn.
Weather in Dongguan varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Dongguan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In July, the weather is characterized by warm temperatures, ranging from a minimum of 12°C (54°F) to a scorching maximum of 36°C (96°F), with an average of 24°C (75°F). This month also experiences significant rainfall, with 112 mm (4.4 in) of precipitation occurring over about 11 days, resulting in a humidity level of 58%. Conversely, January presents a stark contrast, with frigid temperatures that can plummet to a minimum of -25°C (-13°F) and only rise to a maximum of 8°C (47°F), averaging -7°C (20°F). With merely 3 mm (0.1 in) of precipitation falling on just 1 day, the humidity remains relatively stable at 57%. For more details on January's weather, you can explore Dongguan weather in January.
When comparing the weather in July and February, the differences are striking. July boasts much warmer temperatures, with an average of 24°C (75°F) and highs reaching up to 36°C (96°F), while February experiences frigid conditions, with an average of -3°C (27°F) and maximum temperatures only reaching 17°C (62°F). Additionally, July is marked by considerable precipitation at 112 mm (4.4 in) over 11 days, in contrast to February's minimal rainfall of just 6 mm (0.3 in) for a single day. Humidity levels are relatively similar, with July at 58% and February slightly lower at 56%. For more specific details on February conditions, you can check Dongguan weather in February.
July and March present stark contrasts in weather conditions. In July, temperatures range from a minimum of 12°C (54°F) to a scorching maximum of 36°C (96°F), with an average of 24°C (75°F). This month experiences considerable rainfall, with about 112 mm (4.4 inches) over 11 days, contributing to a humidity level of 58%. In contrast, March is much cooler, with temperatures dipping as low as -8°C (18°F) at night and peaking at a more moderate 25°C (77°F), averaging just 5°C (42°F). Precipitation is minimal in March, totaling only 22 mm (0.8 inches) over 4 days, and humidity is slightly lower at 54%. For a deeper understanding of the weather in March, you can check out Dongguan weather in March.
The weather in July and April contrasts significantly, reflecting the shift from spring to summer. In July, temperatures range from a cool 12°C (54°F) at night to a scorching 36°C (96°F) during the day, with an average of 24°C (75°F). In contrast, April experiences much cooler temperatures, with a minimum of -5°C (22°F) and a maximum of 30°C (86°F), averaging only 12°C (53°F). Additionally, July sees higher precipitation levels, totaling 112 mm (4.4 in) over approximately 11 days, compared to April's 33 mm (1.3 in) over just 5 days. Interestingly, while July has lower humidity at 58%, April is slightly more humid at 64%. For more detailed information, you can visit Dongguan weather in April.
In comparing the weather between July and May, July is significantly warmer, with average temperatures reaching 24°C (75°F), while May's average is a cooler 18°C (64°F). Although both months can experience high temperatures, July features a higher maximum of 36°C (96°F), compared to May's peak of 35°C (95°F). Additionally, July sees more precipitation, with 112 mm (4.4 in) over 11 days, whereas May experiences just 35 mm (1.4 in) over 4 days, leading to a drier atmosphere in May. Humidity levels are also less in May at 49%, compared to July's 58%, making July feel more muggy. For more details on May's weather, check out Dongguan weather in May.
In comparing the weather between June and July, July tends to be warmer and wetter. The average temperature rises slightly from June's 23°C (73°F) to 24°C (75°F), while maximum temperatures peak at 36°C (96°F) in July, compared to 35°C (95°F) in June. Additionally, July experiences significantly more rainfall, with a total of 112 mm (4.4 in) over 11 days, versus June’s much drier 42 mm (1.6 in) over just 5 days. Humidity levels remain similar, with July at 58% and June at 57%. For more detailed information about June's weather, you can visit Dongguan weather in June.
In comparing the weather between July and August, July tends to be slightly warmer, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 36°C (96°F) and an average of 24°C (75°F). August, on the other hand, experiences a dip in temperatures, with minimums around 10°C (50°F), maximums reaching 34°C (94°F), and an average of 22°C (71°F). Both months see considerable rainfall, with July receiving 112 mm (4.4 in) over 11 days, while August has a similar amount at 105 mm (4.2 in) over 10 days. Humidity also slightly rises in August to 61%, compared to July's 58%. For more detailed insights on August weather, you can visit Dongguan weather in August.
July and September present markedly different weather patterns. In July, temperatures soar with a minimum of 12°C (54°F) and a maximum reaching up to 36°C (96°F), averaging around 24°C (75°F). The month is characterized by significant rainfall, experiencing 112 mm (4.4 in) across 11 days, coupled with a humidity of 58%. In contrast, September sees a considerable drop in temperatures, with minimums of 3°C (38°F) and maximums of 31°C (89°F), resulting in an average of 17°C (63°F). Precipitation also decreases to 51 mm (2.0 in) over just 7 days, while humidity remains relatively stable at 57%. For more detailed information, check Dongguan weather in September.
In July, the weather is considerably warmer, featuring temperatures that range from a minimum of 12°C (54°F) to a maximum of 36°C (96°F), along with an average of 24°C (75°F). July also experiences higher rainfall, with a total precipitation of 112 mm (4.4 in) over 11 days and a humidity level of 58%. In contrast, October brings a shift to cooler temperatures, with a minimum of -6°C (22°F) and an average of 9°C (49°F), peaking at 28°C (82°F). This month sees less rainfall, with only 51 mm (2.0 in) occurring over 6 days, but a higher humidity level of 67%. For more detailed insights, you can check Dongguan weather in October.
In July, the weather is characterized by warm temperatures, ranging from a minimum of 12°C (54°F) to a scorching maximum of 36°C (96°F), with an average around 24°C (75°F). This month experiences significant rainfall, with 112 mm (4.4 in) of precipitation over 11 days, and humidity at 58%. In stark contrast, November sees much colder conditions, with temperatures dropping to a minimum of -13°C (9°F) and averaging only 2°C (35°F), peaking at 18°C (65°F). Precipitation is minimal in November, totaling just 15 mm (0.6 in) over only 2 days, and humidity slightly rises to 64%. For more details on the weather patterns, visit Dongguan weather in November.
In July, the weather is characterized by warm temperatures, with a minimum of 12°C (54°F) and an average soaring to 24°C (75°F), peaking at a scorching 36°C (96°F). This month experiences significant precipitation, with 112 mm (4.4 in) over 11 days, and humidity levels around 58%. In stark contrast, December brings extremely cold conditions, with temperatures ranging from a minimum of -24°C (-11°F) to a maximum of 8°C (46°F), averaging -7°C (20°F). Precipitation is minimal in December, with only 3 mm (0.1 in) across just one day, though humidity remains higher at 66%. For more details on the December weather, check out Dongguan weather in December.
In July, Dongguan experiences a significant shift in weather, characterized by higher temperatures and increased humidity compared to the milder months. The average temperature rises, reaching its peak while evening temperatures remain relatively warm, creating a distinctive summer atmosphere. Rainfall is also more prevalent, with nearly half the month experiencing precipitation, adding to the overall humidity levels. This combination of warm temperatures and frequent showers makes July distinctly different from the drier and cooler months earlier in the year. For a deeper understanding of how these weather patterns evolve, check out Dongguan Climate.