December Weather in Langmusi, China

Last updated: August 21, 2025

December in Langmusi, China presents a captivating winter landscape, with temperatures ranging from a brisk -26°C (-15°F) at night to a modest 8°C (47°F) during the day. The average temperature settles around -10°C (15°F), providing a true sense of the season's chill. Despite the cold, precipitation remains minimal at 11 mm (0.4 in) across just 3 days, contributing to the serene atmosphere of this picturesque town. With humidity levels soaring to 87%, the air is crisp and invigorating, making December an enchanting time to experience Langmusi's stunning winter scenery.

December Temperature in Langmusi

In Langmusi, China, December ushers in the heart of winter, with temperatures plunging as low as -26°C (-15°F) during the night. The month averages a brisk -10°C (15°F), showcasing a stark contrast to the moderate temperatures of the preceding months. As the maximum temperature hovers around 8°C (47°F), the chill is palpable, signaling the transition to a deeper cold. December's weather reflects a descending trend, typical of Langmusi's winter season, setting the stage for January's even harsher conditions. Visitors during this time can expect a frosty landscape, perfect for soaking in the serene beauty of the snow-covered surroundings.

December Weather in Langmusi: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Langmusi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Langmusi, December typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec151927364350545448372414
Data source: Temperature data for Langmusi generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Langmusi

In December, Langmusi experiences a notable decline in precipitation, with only 11 mm (0.4 in) accumulating over the month, making it one of the driest periods of the year. This reduction is mirrored by a sharp decrease in rainy days, as just 3 days in December receive precipitation, contrasting starkly with the wetter months preceding it. While the early summer months witness peak rainfall, with June at an impressive 142 mm, December serves as an effective reminder of the region's seasonal shifts. The drop in moisture not only influences the landscape but also heralds the onset of winter, transitioning from the lush greenery of previous months to a more subdued, serene setting.

December Precipitation Trends in Langmusi

The chart displays monthly precipitation patterns in Langmusi, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Langmusi, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec131835691171421151531411113111
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Langmusi

In December, Langmusi, China, experiences a humidity level of 87%, maintaining a trend of elevated moisture that characterizes the region throughout the year. The month begins with relatively high humidity, a pattern that has been consistent since August, when levels peaked at 91%. Following this summer peak, humidity remains elevated into the cooler months, gradually easing from November’s 90% to December’s 87%. This steady humidity not only reflects Langmusi's overall climate but also suggests a resilience in moisture levels during winter, making it a uniquely humid spot even as temperatures drop. With minor fluctuations throughout the year, the city’s humidity remains consistently high, showcasing its unique climatic signature.

December Average Humidity in Langmusi

This chart illustrates the average monthly humidity levels in Langmusi, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Langmusi is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%90%86%85%84%87%88%91%91%91%90%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Langmusi

In December, Langmusi, China experiences a decrease in the UV Index, dropping to a moderate level of 4. This lower index translates to a more relaxed outdoor experience, with a burn time of approximately 30 minutes for exposed skin. Following months of extreme and very high exposure from April to November, where the UV Index soared as high as 16, December offers a welcome breather. As the year winds down, residents and visitors can enjoy the winter landscape with slightly reduced sun exposure. It's a perfect time to engage in outdoor activities while still being mindful of the sun. For more details on the UV Index throughout the year, check out Langmusi UV Index.

Maximum UV Index Levels in Langmusi for December

The chart shows the monthly maximum UV Index (UVI) for Langmusi in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Langmusi typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec57101415161514131074
Data source: Langmusi December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

December Sunshine in Langmusi

In December, Langmusi enjoys a welcoming embrace of 286 hours of sunshine, marking a gentle transition into winter that stands out amidst the year's light patterns. As the temperatures dip, the hours of sunlight reflect a cozy vibe, contributing to an inviting atmosphere that contrasts sharply with the summer peak in July, which basks in 324 hours. The gradual decline from summer's abundance leads to a more moderate workload in hours during the cooler months, yet December's tally remains vibrant compared to the earlier drab tones of October and September. This trend indicates that while winter brings shorter days, Langmusi still offers its residents and visitors a bright and cheerful close to the year, setting the stage for a picturesque winter wonderland.

Monthly Sunshine Duration in Langmusi: December Highlighted

The December sunshine duration represents the total number of hours Langmusi experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec234h280h316h308h310h270h324h305h246h242h269h286h
Data source: Langmusi December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Langmusi During December

In Langmusi, China, December enjoys a relatively high likelihood of sunny weather, with a 57% chance of sunshine. This stands out as one of the brighter months in the region, especially when compared to the lower probabilities seen in the late spring and early summer months, such as May and June, where sun exposure dips to just 19% and 13%, respectively. Notably, November sets the stage for December's sunshine with a 59% chance, indicating a trend of improving conditions as the year closes. Thus, while December may be cooler, it offers a promising possibility for daylight and clear skies, making it a favorable time for outdoor exploration in this picturesque locale.

Percentage of Sunny Days in December in Langmusi

The chart illustrates the percentage of sunny days in Langmusi throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Langmusi experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec45%51%35%29%19%13%44%20%33%23%59%57%
Data source: Langmusi December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Langmusi in December

In Langmusi, China, the passage of the year is beautifully reflected in its daylight hours, which showcases a distinct seasonal rhythm. Starting with 10 hours of daylight in both January and February, the days gradually lengthen through the spring, peaking at an impressive 14 hours in June and July. As summer transitions into autumn, daylight begins to wane, with a gentle decline back to 12 hours in September and 11 hours in October. By the time December arrives, daylight diminishes to 9 hours, marking the shortest days of the year. This cyclical pattern of increasing and decreasing light not only influences the natural landscape but also reflects the changing seasons that define life in this serene, mountainous region.

Average Daylight Hours in Langmusi for December

The chart illustrates the variation in daylight duration in Langmusi throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 8m10h 56m11h 58m13h 2m13h 55m14h 22m14h 8m13h 21m12h 21m11h 18m10h 22m9h 54m
Data source: Langmusi daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Langmusi

As December sweeps into Langmusi, the average wind speed settles at a gentle 2.5 m/s (6 mph), a slight uptick from the quieter months of summer and early autumn. This subtle increase contrasts with the notably lighter winds of July and August when speeds dipped to 2.2 m/s (5 mph). The year concludes on an upward note, with December's winds reflecting the gradual shift towards springtime breezes that typically begin to escalate in April, where speeds reach 3.0 m/s (7 mph). Overall, December's winds carry a hint of revitalization, bridging the tranquility of winter with the promise of a more dynamic season ahead, creating a perfect backdrop for Langmusi’s breathtaking landscapes.

Average December Wind Speed in Langmusi

The chart displays monthly wind speed patterns in Langmusi, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.72.82.83.02.52.32.22.42.52.42.42.5 m/s
Data source: Langmusi December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Langmusi Compares to Other Months

Weather in Langmusi varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Langmusi, focusing on differences in temperature, rainfall, humidity, and UV levels.

In December, temperatures in Langmusi range from a minimum of -26°C (-15°F) to a maximum of 8°C (47°F), with an average of -10°C (15°F). The month typically sees about 11 mm (0.4 in) of precipitation over three days, accompanied by a high humidity of 87%. In contrast, January is slightly colder, with temperatures dipping to a minimum of -29°C (-20°F) while reaching a maximum of 9°C (48°F), maintaining the same average of -10°C (15°F). Precipitation increases marginally to 13 mm (0.5 in) over four days, and humidity remains consistent at 87%. For more details on January weather, visit Langmusi weather in January.

December and February present quite similar cold temperatures, but February tends to be slightly milder on average. In December, the temperatures range from a minimum of -26°C (-15°F) to a maximum of 8°C (47°F), with an average temperature of -10°C (15°F). Precipitation is relatively low, totaling 11 mm (0.4 in) over just 3 days, and humidity sits at 87%.

In contrast, February sees a minimum temperature of -25°C (-13°F) and a higher average of -7°C (20°F), reaching up to 12°C (55°F) at its peak. Precipitation increases to 18 mm (0.7 in) spread over 5 days, with humidity slightly rising to 90%. This slight uptick in warmth and precipitation makes February feel a touch less wintery. For more specifics about February weather conditions, you can check Langmusi weather in February.

In December, temperatures can plunge to a minimum of -26°C (-15°F) with an average of -10°C (15°F), while the maximum reaches 8°C (47°F). The month is characterized by low precipitation, with only 11 mm (0.4 in) over about three days, coupled with high humidity at 87%. In contrast, March sees a significant rise in temperatures, with a minimum of -24°C (-12°F) and an average of -3°C (27°F), peaking at 18°C (65°F). However, it experiences more precipitation at 35 mm (1.4 in) spread over ten days, and humidity remains relatively stable at 86%. For more details on March weather specifics, check out Langmusi weather in March.

In December, temperatures can plummet to a chilling minimum of -26°C (-15°F), with an average around -10°C (15°F) and a maximum of only 8°C (47°F). Precipitation is relatively low, at just 11 mm (0.4 in) over three days, complemented by high humidity levels of 87%.

In contrast, April experiences a notable shift, featuring milder temperatures with a minimum of -15°C (6°F) and a maximum that can reach up to 21°C (70°F). The average temperature rises to 2°C (36°F), while precipitation increases significantly to 69 mm (2.7 in) across 13 days, accompanied by slightly lower humidity at 84%. This transformation highlights the transition from the depths of winter to the early signs of spring. For more detailed insights, you can check the specific conditions here: Langmusi weather in April.

In December, Langmusi experiences significantly colder weather, with average temperatures hovering around -10°C (15°F) and occasional lows plunging to -26°C (-15°F). The month sees limited precipitation, with just 11 mm (0.4 in) over about 3 days, and a high humidity level of 87% that can make the chilly conditions feel even more pronounced. In contrast, May brings a much milder climate, with average temperatures rising to 6°C (44°F) and highs reaching 21°C (71°F). However, May is also much wetter, receiving 117 mm (4.6 in) of rainfall over 18 days, and a slightly lower humidity at 84%. For more detailed information, check out Langmusi weather in May.

December and June present a stark contrast in weather conditions. In December, temperatures plummet to a minimum of -26°C (-15°F), with an average around -10°C (15°F) and a maximum reaching only 8°C (47°F). The month is marked by low precipitation at just 11 mm (0.4 in) over three days, but the high humidity of 87% adds to the chill. In contrast, June experiences a much milder climate, with temperatures ranging from a minimum of -4°C (25°F) to an average of 10°C (50°F) and a pleasant maximum of 21°C (69°F). However, June is significantly wetter, receiving 142 mm (5.6 in) of rain over 22 days while maintaining the same humidity of 87%. For more information, you can check Langmusi weather in June.

Comparing the weather in December and July reveals a stark contrast in temperature and precipitation. In December, temperatures can plunge to a minimum of -26°C (-15°F), with an average of -10°C (15°F) and a maximum of 8°C (47°F). The month sees light precipitation at just 11 mm (0.4 in) over three days, accompanied by high humidity at 87%. In contrast, July boasts much milder temperatures, ranging from a minimum of 2°C (36°F) to an average of 12°C (54°F) and a maximum of 24°C (76°F). However, it experiences significantly more precipitation, totaling 115 mm (4.5 in) over 19 days, with humidity slightly higher at 88%. For details on the specific weather conditions, you can check Langmusi weather in July.

December and August present stark contrasts in weather. In December, temperatures can plunge to a minimum of -26°C (-15°F), with an average of -10°C (15°F) and a maximum of 8°C (47°F). The month experiences minimal precipitation of just 11 mm (0.4 in) over 3 days, but the high humidity of 87% can make the cold feel more biting. In contrast, August offers a milder climate with temperatures ranging from a chilly minimum of 1°C (34°F) to a warm maximum of 23°C (73°F) and an average of 12°C (54°F). However, it is much wetter, receiving 153 mm (6.0 in) of precipitation over 18 days, accompanied by slightly higher humidity at 91%. For more details on the August weather specifically, you can check Langmusi weather in August.

December and September present starkly contrasting weather conditions. In December, temperatures plummet to a minimum of -26°C (-15°F), with an average of -10°C (15°F) and a maximum of 8°C (47°F). The month sees limited precipitation, with just 11 mm (0.4 in) over three days, while humidity remains high at 87%. In comparison, September is considerably milder, featuring minimum temperatures around -3°C (26°F), an average of 9°C (48°F), and a maximum of 20°C (68°F). However, it is also much wetter, with precipitation of 141 mm (5.6 in) spread over 20 days and a humidity level of 91%. For more detailed insights, you can check Langmusi weather in September.

In comparing the weather of December and October, clear contrasts emerge. December is characterized by significantly colder temperatures, with a minimum of -26°C (-15°F) and an average of -10°C (15°F), while October experiences milder conditions, ranging from a minimum of -16°C (4°F) to a maximum of 20°C (68°F). Precipitation also varies greatly, with December seeing only 11 mm (0.4 in) over just 3 days, compared to October's much wetter conditions with 110 mm (4.4 in) spread across 19 days. Additionally, humidity levels are high in both months, at 87% in December and 91% in October, contributing to the overall chill in the air. For a more detailed look at October weather, you can visit Langmusi weather in October.

In comparing the weather of December and November, we see some notable differences. December's temperatures range from a minimum of -26°C (-15°F) to a maximum of 8°C (47°F), with an average of -10°C (15°F), indicating a colder month overall. In contrast, November features higher average temperatures, with a minimum of -26°C (-14°F) and a maximum reaching 14°C (58°F), leading to a more moderate average of -5°C (24°F). Additionally, December experiences considerably less precipitation, totaling only 11 mm (0.4 in) across 3 days, whereas November sees more rainfall with 31 mm (1.2 in) over 9 days. Humidity levels are slightly less in December at 87% compared to 90% in November. For a more in-depth look at November's climate specifics, you can visit Langmusi weather in November.

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Conclusion: What to Expect From December Weather in Langmusi

As December settles over Langmusi, the weather takes a notable turn, ushering in the chilly embrace of winter. This month is characterized by its crisp temperatures, with average lows around -10°C and the potential to dip even further. Compared to the milder months preceding it, December experiences a sharp drop in warmth, accompanied by elevated humidity levels that seem to intensify the cold. With only about 11 mm of precipitation spread across a few days, the month is relatively dry, making the frosty landscape feel even more serene. For those intrigued by seasonal changes, December’s weather sets a stark contrast to the milder conditions of earlier months, highlighting the unique climate of Langmusi. To explore more about how weather conditions shape this captivating area throughout the year, visit Langmusi Climate.