Last updated: August 21, 2025
In December, Zhongshan, China, experiences a chilly climate characterized by a maximum temperature of 9°C (48°F) and an average low of -3°C (27°F), dipping as low as -17°C (2°F) on the coldest days. This month sees light precipitation, totaling 12 mm (0.5 in) over just three days, contributing to the 80% humidity that envelops the region. Those venturing to Zhongshan during December should prepare for brisk air and occasional drizzle, making it a time for layered clothing and cozy gatherings.
As December settles over Zhongshan, China, temperatures begin to dip significantly, marking the full embrace of winter. With a minimum of -17°C (2°F) and an average chilling to -3°C (27°F), residents experience the year’s coldest month before transitioning into the milder embrace of spring. The maximum temperature gently rises to 9°C (48°F), providing brief moments of respite amid the cold. This trend showcases a notable drop from the more moderate November, with its slightly warmer averages hinting at the seasonal shift. December’s frosty air not only transforms the landscape but also invites a cozy indoors atmosphere, where both residents and visitors can enjoy festive traditions while wrapping up warm.
In Zhongshan, China, December sees a marked decrease in precipitation, with just 12 mm (0.5 in) of rain over approximately 3 days, highlighting the dry transition into winter. This is a stark contrast to the wetter summer months, where rainfall often surpasses 100 mm in July and August. The trend shows a clear pattern of rising precipitation from January to September, peaking in the summer before tapering off sharply in the fall and early winter. As temperatures drop, the intermittent showers in December offer a slight respite, making it one of the driest months of the year, with just enough moisture to keep the landscape fresh before the onset of colder weather.
In Zhongshan, China, December marks a notable point in the seasonal humidity cycle, with levels averaging around 80%. This month transitions from the elevated humidity peaks seen in late autumn, with November's average at 84% and October reaching a high of 87%. While December's figures show a slight dip compared to the previous months, they remain significantly higher than the humidity observed in the spring, particularly May, which drops to 71%. Throughout the year, humidity exhibits a general upward trend from January’s 76% to a peak in March, where it reaches 86%, before gradually decreasing towards the end of the year. As the winter chill sets in, December's humidity provides a reminder of the region's rich, subtropical climate.
In Zhongshan, China, December experiences a notable decline in the UV Index, reaching a level of 3, categorized as moderate. This marks a significant drop from the peak values seen earlier in the year, such as the extreme levels of 12 in both June and August. As the year winds down, the burn time increases to 30 minutes, offering a safer window for outdoor activities compared to the intense summer months where exposure could lead to burns within just 10 minutes. Overall, December's UV conditions encourage more relaxed outdoor enjoyment, making it a pleasant time to explore the city. For more detailed insights, check out Zhongshan UV Index.
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In Zhongshan, China, December greets residents with a respectable 260 hours of sunshine, wrapping up the year with light equivalent to much of the spring and fall months. This is a continuation of a pattern where the sun graces the sky most generously during the summer, peaking at an impressive 321 hours in July. As the year transitions from the bright days of May, which boasts 306 hours, sunshine begins to dwindle during the fall, with September and October showing significantly lower totals. However, December's sunlight remains a delightful highlight, maintaining a balance as winter approaches, leaving behind the crisp days and paving the way for a bright new year.
In Zhongshan, China, the likelihood of sunny weather in December is quite promising, with a 54% chance of sunshine gracing the city. This follows the upward trend established in November, which boasts a 59% chance of sunny days, making the transition into December quite favorable for outdoor activities. While the earlier months, such as April and October, see a dip in sunlight, December stands out as a month of optimism for those hoping to enjoy the sun. Notably, the sunny prospects improve after the lower percentages seen in the summer months, suggesting that as the year closes, Zhongshan offers a welcoming escape from the winter greys.
In Zhongshan, China, the daylight duration exhibits a fascinating trend throughout the year, starting from 9 hours in December and gradually increasing to a peak of 14 hours during the summer months of June and July. As winter wanes and spring approaches, daylight extends to 11 hours in March, signaling the forthcoming warmth. The length of daylight reaches its zenith in May and June, providing ample sunlight for outdoor activities. However, as the year winds down, daylight begins to dip again, sharply falling back to 10 hours by November and settling at its annual low of 9 hours in December. This cyclical pattern not only emphasizes the seasonal changes but also invites residents to cherish each hour of daylight as the year progresses.
In Zhongshan, China, December brings a notable dip in wind speed, averaging only 1.7 m/s (4 mph), marking it as the calmest month of the year. This gentle breeze contrasts with the more dynamic spring months of March and May, where winds pick up to 2.6 m/s (6 mph). As we transition into winter, the trend reveals a gradual decline in wind strength through the latter part of the year, settling into the quieter December atmosphere. This serene wind pattern offers a peaceful interlude, inviting residents and visitors alike to enjoy the stillness of the season.
Weather in Zhongshan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Zhongshan, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January exhibit similar average temperatures, both hovering around -3°C (27°F), but January tends to be slightly colder, with minimum temperatures dropping to -20°C (-5°F) compared to December's -17°C (2°F). Precipitation levels are slightly lower in January at 11 mm (0.4 in) versus December's 12 mm (0.5 in), with both months experiencing precipitation on about three days. Additionally, January displays a lower humidity level at 76%, while December maintains a higher humidity of 80%. For more detailed insights, you can check Zhongshan weather in January.
December and February showcase distinctively cold climates, though February tends to be slightly milder on average. In December, temperatures range from a minimum of -17°C (2°F) to a maximum of 9°C (48°F), with an average temperature of -3°C (27°F). The month experiences around 12 mm (0.5 in) of precipitation across three days, with humidity levels at 80%. In contrast, February sees even lower minimum temperatures of -19°C (-2°F) and a higher maximum of 16°C (61°F), resulting in a slightly warmer average of -1°C (30°F). Precipitation increases marginally to 15 mm (0.6 in) over four days, with humidity rising to 83%. For more specific information on February weather, you can visit Zhongshan weather in February.
December and March exhibit contrasting weather patterns. In December, temperatures range from a chilly minimum of -17°C (2°F) to a maximum of 9°C (48°F), with an average of -3°C (27°F). The month sees relatively low precipitation, totaling 12 mm (0.5 in) over just 3 days, alongside a humidity level of 80%. In contrast, March experiences a significant temperature increase, with lows around -8°C (17°F) and highs reaching 21°C (71°F), averaging 6°C (43°F). Additionally, March is wetter than December, with precipitation totaling 33 mm (1.3 in) falling over 9 days, and humidity rising slightly to 86%. For more detailed insights into the weather in March, you can check Zhongshan weather in March.
December and April present stark contrasts in weather. In December, temperatures can plunge to a minimum of -17°C (2°F), with an average of -3°C (27°F) and a maximum of 9°C (48°F). The month sees only 12 mm (0.5 in) of precipitation over about three days, with humidity levels around 80%. In contrast, April experiences significantly milder conditions, with temperatures ranging from a minimum of -5°C (24°F) to a comfortable average of 10°C (51°F) and a high of 25°C (77°F). This month also brings increased rainfall, totaling 52 mm (2.0 in) over nine days, while humidity rises slightly to 83%. For more insights into the April weather, you can visit Zhongshan weather in April.
December and May present markedly different weather conditions. In December, temperatures can plunge to a minimum of -17°C (2°F), with an average of -3°C (27°F) and a maximum of 9°C (48°F). This month typically sees low precipitation at 12 mm (0.5 in) over three days, and humidity levels are quite high at 80%. In stark contrast, May enjoys a much milder climate, with temperatures ranging from a minimum of 0°C (32°F) to a comfortable average of 15°C (58°F) and peaking at 29°C (84°F). The month is notably wetter, with 74 mm (2.9 in) of rain falling across nine days, while humidity drops to a more moderate 71%. For a detailed overview of the weather in Zhongshan during May, refer to Zhongshan weather in May.
December and June present strikingly different weather patterns. In December, temperatures can plummet to a minimum of -17°C (2°F) and hover around an average of -3°C (27°F), with highs reaching only 9°C (48°F). This month experiences low precipitation, totaling just 12 mm (0.5 in) over three days, accompanied by high humidity levels of 80%. In contrast, June offers a much milder climate, with temperatures ranging from a minimum of 7°C (45°F) to an average of 19°C (66°F), peaking at a warm 30°C (86°F). This month is wetter, with a total precipitation of 90 mm (3.6 in) spread over ten days, and slightly lower humidity at 77%. For more details about June weather, visit Zhongshan weather in June.
In December, temperatures in Zhongshan drop significantly, with minimums reaching as low as -17°C (2°F) and average temperatures around -3°C (27°F), while highs may reach just 9°C (48°F). The month typically sees 12 mm (0.5 in) of precipitation over about 3 days, contributing to a relatively humid environment with 80% humidity. In stark contrast, July boasts much warmer weather, marked by a minimum temperature of 9°C (49°F) and an average of 21°C (70°F), peaking at highs of 34°C (93°F). Rainfall increases dramatically to 114 mm (4.5 in) over 12 days, with humidity slightly lower at 78%. The differences vividly illustrate the seasonal extremes experienced in this region. For a detailed look at July's weather, visit Zhongshan weather in July.
December and August present starkly different weather conditions. In December, temperatures can plummet to a minimum of -17°C (2°F), with an average of -3°C (27°F) and a maximum of 9°C (48°F). The month sees low precipitation at just 12 mm (0.5 in) over 3 days, accompanied by a humidity level of 80%. In contrast, August experiences a much milder climate with minimum temperatures around 8°C (47°F) and an average high of 20°C (69°F), reaching up to a maximum of 34°C (93°F). This month is distinctly wetter, receiving 133 mm (5.2 in) of rainfall over 13 days, while humidity hovers around 78%. For a closer look at August conditions, check out Zhongshan weather in August.
In December, temperatures drop significantly with a minimum of -17°C (2°F) and an average of -3°C (27°F), while the maximum reaches a mild 9°C (48°F). The month sees limited precipitation, with only 12 mm (0.5 in) falling over three days, and humidity sits at a relatively high 80%. In contrast, September experiences much warmer weather, with minimum temperatures around 5°C (42°F) and an average of 15°C (60°F), peaking at 27°C (81°F). This month is also much wetter, receiving 102 mm (4.0 in) of rain over 12 days, and humidity is slightly higher at 84%. For a closer look at the conditions in September, you can visit Zhongshan weather in September.
December weather is characterized by much colder temperatures, with a minimum of -17°C (2°F) and an average of -3°C (27°F), compared to October's milder conditions where the minimum is just -1°C (31°F) and the average reaches 9°C (48°F). While both months see some precipitation, October experiences significantly more rainfall, totaling 87 mm (3.4 in) over 14 days, whereas December has only 12 mm (0.5 in) over 3 days. Additionally, the humidity is slightly lower in December at 80% compared to October's higher 87%. For those interested in more details about the October climate, you can check Zhongshan weather in October.
In December, the weather takes a notably colder turn, with temperatures plummeting to a minimum of -17°C (2°F) and an average of -3°C (27°F), compared to November's milder minimum of -11°C (13°F) and average of 3°C (38°F). While December sees less precipitation overall, with only 12 mm (0.5 in) over just 3 days, November records significantly more with 27 mm (1.1 in) spread across 6 days. Humidity levels are fairly high in both months, but December is slightly lower at 80%, compared to November's 84%. For a more detailed look at November's weather patterns, you can visit Zhongshan weather in November.
As December unfolds in Zhongshan, the weather takes a notable turn, ushering in a chill that's quite distinct from the milder months preceding it. Temperatures dip significantly, with a sharp contrast between day and night, offering a brisk atmosphere that can feel biting at times. Precipitation is minimal, with only a few wet days adding to the crispness of the air, while the humidity remains high, creating a unique blend of cold and damp. This month serves as a refreshing precursor to the harsher winter months ahead, marking a transition that many locals and visitors alike find invigorating. For a deeper dive into the region's weather patterns, check out Zhongshan Climate.