Last updated: August 21, 2025
In January, Dongguan, China experiences a chilly winter, with temperatures ranging from a maximum of 8°C (47°F) to a minimum of -25°C (-13°F), averaging around -7°C (20°F). During this month, the region witnesses a modest precipitation total of 3 mm (0.1 in), occurring over just one day, contributing to the overall freshness in the air. With a humidity level of 57%, the crisp winter atmosphere encapsulates a unique and sometimes biting cold, offering a distinct contrast to the typically warmer months in this bustling city.
In Dongguan, China, January brings a stark chill, with temperatures dipping as low as -25°C (-13°F) and an average hovering around -7°C (20°F). The peak of the month sees highs of just 8°C (47°F), marking it as one of the colder times of the year. This wintry month contrasts sharply with the milder temperatures that follow; by February, the lows ease to -20°C (-4°F) and the average warms slightly to -3°C (27°F), foreshadowing a swift transition toward early spring. As the seasons shift, March noticeably ushers in warmer weather with a significant rise in average temperatures to 5°C (42°F), culminating in a maximum of 25°C (77°F). This trend continues through the year, gradually moving from the frigid embrace of winter to the balmy warmth of summer, showcasing Dongguan's dynamic climate and the notable seasonal changes that define its temperature profile.
In Dongguan, China, January ushers in the year with a remarkably dry spell, receiving only 3 mm (0.1 in) of precipitation across just a single day. This minimal rainfall marks the start of a trend that sees a steady increase in precipitation as the months progress. By February, the amount doubles, albeit still light at 6 mm (0.3 in), maintaining the pattern of infrequent showers. March begins a noticeable uptick, with precipitation rising to 22 mm (0.8 in) over four days, hinting at the transition toward the wetter months ahead. As spring unfolds into summer, Dongguan's rainfall surges, peaking dramatically in July with an impressive 112 mm (4.4 in) over eleven days. The annual trend clearly indicates that January stands at the threshold of the wet season, where the dry and cooler days are soon to give way to the heavy rains characteristic of the region.
In January, Dongguan experiences a moderate humidity level of 57%, setting the stage for a month that balances comfort with a hint of chill. As winter transitions into early spring, humidity gradually decreases, dipping to 56% in February and hitting a low of 54% in March. However, as the year progresses, a noticeable shift occurs: April sees an uptick in moisture at 64%, indicating the approach of warmer, more humid months. The trend continues upwards toward October, with humidity peaking at 67%, before slightly easing again as the year wraps up. Throughout the year, humidity levels fluctuate, but January’s moderate figure provides a refreshing contrast to the heavier air that characterizes the later months. This rhythmic change in humidity encapsulates Dongguan's dynamic climate, blending seasonal shifts with a persistent, comforting moisture that's integral to the region.
In January, Dongguan experiences a moderate UV Index of 3, with a burn time of 30 minutes under optimal sun exposure. As the months progress towards February, the index rises slightly to 4, indicating a growing need for sun protection. A notable shift occurs in March, when the UV Index increases to 6, classified as high, and the burn time shortens to 25 minutes. This trend continues into the spring and summer months, culminating in the peak of UV exposure around June and July, when the index soars to 11, categorized as extreme, allowing just a 10-minute window before potential skin damage occurs. As autumn sets in, the UV levels drop, bringing a more moderate exposure in November and a low index of 2 by December, with a generous burn time of 45 minutes. This pattern highlights the importance of adapting sun protection strategies throughout the year. For more details on UV levels in Dongguan, visit Dongguan UV Index.
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In January, Dongguan, China, basks in 217 hours of sunshine, marking the start of a year where daylight gradually increases. This upward trend continues into February with 271 hours, indicating a burgeoning warmth as winter begins to yield to spring. By March and April, the city enjoys consistent sunshine, each month featuring 303 hours, setting a vibrant tone for the season. As the days grow longer, May peaks at 340 hours, the sun gracing the city generously. Even in the summer months, June and July sustain this brightness with 330 and 348 hours respectively, offering delightful days for outdoor activities. However, as fall approaches, there’s a gradual decline in sunlight, with September witnessing 288 hours, and October's hours dipping to 266. Despite this decrease, the city remains relatively sunny until November and December, which see 259 and 269 hours, ensuring that even the end of the year is brightened by ample daylight. Overall, Dongguan's sunlit journey throughout the year reflects a rhythm that enhances both its climate and the energy of its residents.
In Dongguan, China, January stands out with a remarkable 80% chance of sunny weather, making it one of the sunniest months of the year. Following closely is December, which enjoys an 82% chance, while the trend sharply declines as winter transitions into spring. Moving into February, the likelihood drops to 70%, and by March, it falls significantly to 51%. This pattern suggests a gradual shift towards greyer days as spring approaches, with April and May presenting even lower chances of sunshine at 39% and 60%, respectively. Interestingly, the chances recover in the summer months, peaking again in July with 61% before experiencing a mixed bag of conditions through the rest of the year. Overall, January is an ideal time for sunshine lovers to soak in the bright weather before the seasonal shifts begin.
In Dongguan, China, January marks the beginning of a gradual increase in daylight duration, offering approximately 9 hours of sunlight. As winter transitions into spring, the days steadily lengthen, with February bringing 10 hours and March extending to 11 hours. By April, the light reaches a delightful 13 hours, and May peaks at 14 hours, indicative of the warming season. This generous daylight continues through June and July, providing consistency before tapering off in August with 13 hours. As autumn approaches, the days gradually shorten, with September seeing 12 hours, and the cycle continues with October and November straddling 11 and 10 hours, respectively. By December, Dongguan returns to its shorter daylight of 9 hours, completing a rhythmic ebb and flow through the year.
In January, Dongguan, China, experiences a gentle breeze with an average wind speed of 3.2 m/s (7 mph), setting the tone for the city's cool winter days. As the months progress, the wind speeds exhibit subtle fluctuations, peaking in May at 4.2 m/s (9 mph), which brings a refreshing contrast to the warmer temperatures. Interestingly, the summer months of June, July, and August see a decline in wind speed, dropping to around 2.6 m/s to 2.9 m/s (6-7 mph), creating a more tranquil atmosphere. As the year transitions into autumn and winter, wind speeds gradually return to more stable levels, hovering between 2.6 m/s and 3.0 m/s (6-7 mph) from September to December. Overall, this rhythm in Dongguan's wind patterns reflects a comforting consistency in the climate, with invigorating bursts during spring and summer, followed by a serene calmness in the latter months.
Weather in Dongguan varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Dongguan, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February exhibit notable differences in temperature and precipitation. January experiences colder temperatures, with an average of -7°C (20°F) and a minimum of -25°C (-13°F), while February sees a milder average of -3°C (27°F) and a maximum that can reach up to 17°C (62°F). In terms of precipitation, February also receives more, with 6 mm (0.3 in) compared to January's 3 mm (0.1 in), though both months report similar humidity levels around 56-57%. For a deeper dive into the February weather trends, you can check this link: Dongguan weather in February.
In January, temperatures can plummet to a minimum of -25°C (-13°F), with an average of -7°C (20°F) and a maximum of 8°C (47°F), making it one of the coldest months of the year. The precipitation during this time is minimal, with only about 3 mm (0.1 in) occurring over just 1 day, and humidity levels hovering around 57%. In contrast, March brings a significant shift in weather patterns, showcasing a more temperate climate with temperatures ranging from a minimum of -8°C (18°F) to a pleasant maximum of 25°C (77°F) and an average of 5°C (42°F). Precipitation increases to 22 mm (0.8 in) over 4 days, while humidity decreases slightly to 54%. For more details about the weather during this month, you can visit Dongguan weather in March.
January and April present stark contrasts in weather conditions. In January, temperatures plummet, reaching a minimum of -25°C (-13°F) and averaging around -7°C (20°F), while the maximum temperature barely rises to 8°C (47°F). Precipitation is minimal, with only 3 mm (0.1 in) over just one day, and humidity sits at 57%. In sharp comparison, April sees a significant warming trend, with temperatures ranging from a chilly minimum of -5°C (22°F) to a delightful maximum of 30°C (86°F) and an average of 12°C (53°F). This month experiences more rainfall, with 33 mm (1.3 in) spread across five days and a slightly increased humidity of 64%. For those interested in more about April's weather specifics, you can find additional details here: Dongguan weather in April.
In January, the weather is quite frigid, with temperatures ranging from a chilling -25°C (-13°F) at night to a maximum of 8°C (47°F) during the day, resulting in an average temperature of -7°C (20°F). Precipitation is minimal, with only 3 mm (0.1 in) falling over just one day, and humidity levels are relatively high at 57%.
In stark contrast, May experiences a significant warming trend, with temperatures ranging from a comfortable 2°C (35°F) at night to a scorching high of 35°C (95°F) during the day, averaging around 18°C (64°F). Precipitation also increases to 35 mm (1.4 in) over four days, and humidity decreases slightly to 49%. This transformation showcases a dramatic shift from the depths of winter to the warmth of late spring. For more details on weather conditions, check out Dongguan weather in May.
In January, the weather is characterized by frigid temperatures, with a minimum of -25°C (-13°F) and an average of -7°C (20°F), peaking at a maximum of 8°C (47°F). Precipitation is minimal, with only 3 mm (0.1 in) over just one day, and humidity sits at 57%. In contrast, June presents a stark transformation, boasting much warmer temperatures with a minimum of 9°C (48°F) and an average of 23°C (73°F), reaching highs of 35°C (95°F). This month also sees increased precipitation at 42 mm (1.6 in) spread across five days, while humidity remains consistent at 57%. For more details, check out Dongguan weather in June.
January and July present stark contrasts in weather conditions. In January, temperatures can plummet to a minimum of -25°C (-13°F) with an average temperature of -7°C (20°F) and a maximum of 8°C (47°F). Precipitation is minimal, with only 3 mm (0.1 in) recorded over just one day, and humidity averages around 57%. In sharp contrast, July boasts significantly warmer temperatures, with a minimum of 12°C (54°F) and an average of 24°C (75°F), reaching a maximum of 36°C (96°F). This month experiences much higher precipitation at 112 mm (4.4 in) spread over 11 days, alongside slightly higher humidity of 58%. For more details on the summer climate, you can check Dongguan weather in July.
January and August present starkly contrasting weather conditions. In January, temperatures plummet, with minimums falling to a frigid -25°C (-13°F) and an average of -7°C (20°F), while only receiving a meager 3 mm of precipitation over the course of one day. The humidity is relatively low at 57%, making the cold feel even more biting. In contrast, August boasts a much warmer climate, with minimum temperatures of 10°C (50°F) and averaging a comfortable 22°C (71°F), reaching highs of up to 34°C (94°F). This month is also characterized by a significant increase in precipitation, totaling 105 mm (4.2 in) spread over 10 days, and a higher humidity level of 61%. For a closer look at August weather specifics, visit Dongguan weather in August.
January and September showcase a striking contrast in weather. In January, temperatures plummet to an average of -7°C (20°F), dipping as low as -25°C (-13°F), with maximums only reaching 8°C (47°F). Precipitation is minimal, with just 3 mm (0.1 in) over one day, and the humidity remains consistent at 57%. In contrast, September brings a significant warmth, with average temperatures at 17°C (63°F) and highs soaring up to 31°C (89°F). This month experiences an increase in precipitation, totaling 51 mm (2.0 in) spread over seven days, while humidity stays steady at 57%. For more details, check out Dongguan weather in September.
The weather in January is characterized by its cold temperatures, with a minimum of -25°C (-13°F) and an average of -7°C (20°F), while it occasionally reaches a maximum of 8°C (47°F). In contrast, October brings a more moderate climate, where temperatures can range from a minimum of -6°C (22°F) to a warm maximum of 28°C (82°F), averaging around 9°C (49°F). Additionally, October experiences significantly higher precipitation at 51 mm (2.0 in) over about six days compared to January's meager 3 mm (0.1 in) in just one day. Humidity levels are also slightly higher in October at 67%, compared to 57% in January. For more details on October weather, you can refer to Dongguan weather in October.
In comparison, January is significantly colder than November, with average temperatures hovering around -7°C (20°F) compared to November's mild average of 2°C (35°F). While January can plunge to a minimum of -25°C (-13°F), November's temperatures are relatively more comfortable, starting at a low of -13°C (9°F) and peaking at a pleasant 18°C (65°F). Precipitation is also higher in November, with 15 mm occurring over two days, whereas January sees only 3 mm of precipitation over just one day. Additionally, humidity levels are slightly higher in November at 64%, compared to January's 57%. For more insights on November weather specifics, visit Dongguan weather in November.
In comparing the weather between January and December, we see that both months share similar temperature ranges, with January featuring a minimum of -25°C (-13°F), an average of -7°C (20°F), and a maximum of 8°C (47°F). December's temperatures are slightly milder, with a minimum of -24°C (-11°F) and a max of 8°C (46°F). Precipitation remains consistent across both months, with only 3 mm (0.1 in) and just one day of rain. However, January has a lower humidity level of 57%, compared to December's higher humidity of 66%. For a detailed look at December weather specifics, you can refer to Dongguan weather in December.
January in Dongguan stands out with its crisp temperatures, often flirting with colder extremes that are rarely seen in other months. As the city welcomes the chill, it experiences a noteworthy decrease in warmth, contrasting sharply with the more temperate conditions of spring and autumn. The minimal precipitation, with just a single day of rain, adds to the dry atmosphere, making the month feel stark and serene. Coupled with a moderate humidity level, January provides a unique moment to appreciate the calm before the ensuing warmth of the year. For those seeking detailed insights into Dongguan's weather patterns, be sure to explore the comprehensive information available at Dongguan Climate.