Last updated: August 21, 2025
December in Xishan, China brings a crisp chill, with temperatures ranging from a maximum of 17°C (63°F) to a minimum of -4°C (24°F), averaging around 7°C (46°F). The month sees about 71 mm (2.8 in) of precipitation over 9 days, contributing to a relatively humid atmosphere with an average humidity level of 77%. This blend of cool temperatures and periodic rain creates a unique winter ambiance, perfect for cozy indoor activities and breathtaking outdoor views adorned with frost.
As December rolls into Xishan, China, temperatures begin to dip, signaling the full embrace of winter. The month starts with nighttime lows around -4°C (24°F), a notable chill compared to the autumn's mild air. Daytime averages hover around 7°C (46°F), while highs reach up to 17°C (63°F), hinting at brief moments of winter warmth. This downward trend in temperatures is consistent with the transition from November's relatively mild climate, where averages peaked at 14°C (58°F). As the year draws to a close, the stark drop from the pleasant autumn feels more pronounced, reminding residents that the cold months are firmly upon them.
In Xishan, China, December ushers in a relatively mild end to the year, with average precipitation amounting to 71 mm (2.8 in), spread over 9 days. This marks a slight increase from November's 67 mm (2.6 in) but remains among the lower figures in the annual cycle. The precipitation trend shows a notable peak during the summer months, particularly in July with 273 mm (10.7 in), gradually tapering off as the year progresses. December's moderate rainfall serves as a precursor to the drier months ahead, indicating a seasonal shift that brings a crispness to the air, making the approach of winter palpable.
In Xishan, China, December's humidity levels settle at a refreshing 77%, marking a slight decline from the peak months of mid-summer, where humidity reached an impressive 93% in July. This gradual reduction highlights a significant trend as the year progresses, starting from January’s 70%, consistently climbing through spring and peaking in the muggy heights of June and July. Following this, the humidity begins to recede, offering a more comfortable environment in the later months, with November showing 82% before December's drop. As the year wraps up, the pattern reflects a cycle of increasing moisture in the air, ultimately providing a pleasant escape from the summer's heat.
In December, Xishan, China experiences a noticeable dip in the UV Index, dropping to 4—characterized as moderate—which allows for a safer outdoor experience with a burn time of 30 minutes. This follows several months of intense UV exposure, particularly from June to September, where values peaked at 11 in the extreme category, requiring only 10 minutes of sun exposure before skin damage occurs. As the year winds down, the trend shows a consistent decline in UV levels from the summer peak, with late fall also reflecting a high UV Index before returning to moderate levels in winter. For detailed information on UV trends year-round, check out Xishan UV Index.
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In Xishan, December offers a delightful conclusion to the year's sunshine, with 213 hours of radiant light that gently transitions into the winter months. Throughout the year, sunshine peaks in the summer, most notably in August, where an impressive 308 hours brightens the landscape. As the seasons shift, the hours gradually decrease, with July and June also basking in abundant sun, showcasing a vibrant trend of increased daylight from January's modest 150 hours to the summer's zenith. While the months leading to December see a gradual decline, the city's ability to retain over 200 hours of sunshine in the final month serves as a reminder of the lingering warmth before winter envelops the region. This delightful pattern invites both residents and visitors to embrace the charm of December sun, as it offers a gentle glow amidst the coolness of the approaching new year.
In Xishan, China, December marks a noticeable shift in the likelihood of sunny weather, boasting a 67% chance of sunshine—the highest percentage of the year. This increase reflects a broader trend as the region moves from the cooler months of November, which already offers a favorable 55% chance of sun, into a season where daylight becomes more pronounced. The gradual decline in sunny days from the summer months, peaking in July at just 18%, gives way to a refreshingly brighter December, inviting residents and visitors alike to enjoy the relatively clear skies before winter fully sets in. This uplifting trend makes December an ideal time to revel in the outdoors, as the sun's rays gradually reclaim their presence in Xishan's winter landscape.
In Xishan, China, the daylight duration exhibits a distinct seasonal rhythm throughout the year. Starting with 10 hours in January, daylight gradually increases, reaching its peak at 14 hours in June. As summer fades into autumn, the days begin to shorten again, with daylight slipping back to 10 hours by December. This consistent pattern highlights the region's cyclical nature, where the longest days of summer contrast sharply with the shorter, more subdued winter months. Overall, Xishan experiences a gradual transition from the bright, extended hours of spring and summer to the cozy dimness of fall and winter, fostering a dynamic interplay between light and shadow throughout the year.
As December settles over Xishan, China, the city's winds show a noticeable decline, with average speeds dropping to 3.8 m/s (8 mph). This marks the lowest wind speed of the year, a contrast to the invigorating gusts felt in the summer months, particularly July, which boasts a brisk 6.0 m/s (13 mph). The cooler winter months transition gently, with wind speeds fluctuating around 4.0 m/s from January through November, before reaching their seasonal nadir in December. As the year winds down, the softening breezes of December create a tranquil ambiance, inviting contemplation and a quieter pace amidst the changing seasons.
Weather in Xishan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Xishan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, temperatures typically range from a chilly -4°C (24°F) at night to a pleasant 17°C (63°F) during the day, with an average temperature of 7°C (46°F). The month experiences around 71 mm (2.8 in) of precipitation over nine days, accompanied by a relatively high humidity level of 77%.
In contrast, January tends to be slightly colder, with minimum temperatures reaching -6°C (21°F) and a maximum of 13°C (56°F), resulting in an average of 5°C (41°F). Precipitation increases to 94 mm (3.7 in) over ten days, while humidity dips to 70%. For a closer look at weather patterns, visit Xishan weather in January.
December weather typically features a broader temperature range, with minimums dipping to -4°C (24°F) and maximums reaching up to 17°C (63°F), while the average temperature sits at around 7°C (46°F). The month experiences 71 mm (2.8 in) of precipitation over approximately 9 days, accompanied by a relatively high humidity level of 77%.
In contrast, February shows only a slight increase in minimum temperatures, averaging around -3°C (27°F), and maximums rising to 18°C (65°F), with an average temperature of 7°C (44°F). However, February tends to be wetter, with precipitation reaching 98 mm (3.9 in) over about 10 days and humidity slightly lower at 73%.
For more detailed information, you can check Xishan weather in February.
In December, the weather typically features colder temperatures, with a minimum of -4°C (24°F) and an average of 7°C (46°F), and highs reaching up to 17°C (63°F). The month experiences a moderate amount of precipitation at 71 mm (2.8 in) over about 9 days, accompanied by a humidity level of 77%. In contrast, March brings milder conditions, with temperatures ranging from a minimum of 2°C (36°F) to an average of 12°C (54°F) and maximums climbing to 25°C (78°F). Precipitation increases to 116 mm (4.6 in) over 14 days, and humidity rises slightly to 81%. For more details about the specific weather patterns in March, visit Xishan weather in March.
December and April present a striking contrast in weather. In December, temperatures range from a chilly -4°C (24°F) to a mild 17°C (63°F), with an average of 7°C (46°F). The month experiences about 71 mm (2.8 in) of precipitation over 9 days, along with a relatively high humidity of 77%. In contrast, April offers significantly warmer temperatures, with lows of 8°C (46°F) and highs reaching up to 29°C (85°F), averaging 17°C (63°F). Precipitation increases slightly to 94 mm (3.7 in) over 10 days, and humidity is higher at 87%. For more details on the weather during this time, check out Xishan weather in April.
In December, the weather is noticeably cooler, with temperatures ranging from a minimum of -4°C (24°F) to a maximum of 17°C (63°F) and an average of 7°C (46°F). The month sees about 71 mm (2.8 inches) of precipitation over 9 days, accompanied by a humidity level of 77%. In contrast, May brings much warmer conditions, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 34°C (93°F), averaging around 22°C (72°F). This month also experiences more rainfall, totaling 133 mm (5.2 inches) over 12 days and a higher humidity level of 87%. For those interested in detailed forecasts, check out Xishan weather in May.
The weather in December is significantly cooler compared to June, with temperatures ranging from a chilly -4°C (24°F) at night to a mild 17°C (63°F) during the day. In contrast, June boasts a warm climate, with temperatures starting at 19°C (67°F) and reaching highs of 34°C (93°F), creating a much more comfortable atmosphere for outdoor activities. While December experiences about 71 mm (2.8 in) of precipitation over 9 days, June sees a much wetter month with 214 mm (8.4 in) of rain over 14 days, contributing to its higher humidity of 89%. For more details on the weather patterns, you can check Xishan weather in June.
In December, the weather is significantly cooler, with temperatures ranging between -4°C (24°F) and a maximum of 17°C (63°F), and an average around 7°C (46°F). This month experiences relatively low precipitation of 71 mm (2.8 in) across 9 days, along with moderate humidity at 77%. In stark contrast, July brings much warmer temperatures, with a minimum of 22°C (72°F) and highs reaching up to 38°C (100°F), averaging around 29°C (84°F). July is also much wetter, with 273 mm (10.7 in) of precipitation over 14 days and high humidity at 93%. For more information, you can check Xishan weather in July.
December and August present distinctly different weather patterns. In December, temperatures range from a chilly -4°C (24°F) at night to a milder 17°C (63°F) during the day, with an average temperature of 7°C (46°F). The month sees about 71 mm (2.8 in) of precipitation over 9 days, coupled with a humidity level of 77%. In contrast, August boasts significantly warmer conditions, with nighttime lows around 23°C (74°F) and daytime highs reaching a scorching 36°C (97°F), averaging 29°C (85°F). This month experiences a higher rainfall of 183 mm (7.2 in) over 13 days and a humidity level of 91%. For more details on the August weather, you can visit Xishan weather in August.
December and September present contrasting weather patterns. December experiences much cooler temperatures, with a minimum of -4°C (24°F) and an average of 7°C (46°F), peaking at 17°C (63°F). The month sees about 71 mm (2.8 in) of precipitation over 9 days, coupled with a humidity level of 77%. In stark contrast, September boasts warmer weather, with minimum temperatures around 18°C (64°F), an average of 25°C (78°F), and maximums reaching 33°C (92°F). This month also has higher precipitation levels at 139 mm (5.5 in) across 12 days, alongside a slightly higher humidity of 81%. For more details on September's weather, check out Xishan weather in September.
In December, the weather significantly cools down compared to October, with average temperatures dropping from 19°C (67°F) in October to just 7°C (46°F). While both months experience similar levels of precipitation, December has a slightly higher total with 71 mm (2.8 in) over nine days, compared to October's 70 mm (2.8 in) over eight days. Humidity remains fairly high in both months, at 77% in December and 80% in October, contributing to a damp feel in the air. For more detailed insights on October's climate, you can check Xishan weather in October.
In comparing the weather conditions of December and November, we observe a notable drop in temperatures. December experiences a minimum of -4°C (24°F) and an average of 7°C (46°F), contrasting sharply with November's warmer minimum of 5°C (41°F) and average of 14°C (58°F). While both months see similar precipitation levels—71 mm (2.8 in) in December compared to 67 mm (2.6 in) in November—the humidity is slightly lower in December at 77%, compared to November's 82%. Overall, December marks a significant shift toward colder weather compared to the milder temperatures of November. For a detailed look at November weather patterns, you can refer to Xishan weather in November.
As December settles in Xishan, the weather takes on a distinctly cooler profile compared to the milder months preceding it. With temperatures dropping, you'll find the chill in the air more pronounced, often accompanied by increased humidity levels that heighten the seasonal atmosphere. Apart from the noticeable drop in temperatures, December also brings a fair amount of precipitation, making it one of the wetter months. The combination of these elements not only marks a transition into winter but also invites a unique charm to the region. For a comprehensive overview of what to expect throughout the year, visit Xishan Climate.