December Weather in Hualongyan, China

Last updated: August 21, 2025

December in Hualongyan, China, showcases a diverse range of temperatures, with a maximum reaching 13°C (56°F) and a minimum dipping to -7°C (20°F). The average temperature settles around 2°C (37°F), creating a chilly atmosphere perfect for winter enthusiasts. Visitors can expect to encounter 22 mm (0.9 in) of precipitation over approximately 6 days, contributing to the region's 80% humidity levels. As December unfolds, Hualongyan blankets itself in a crisp, fresh ambiance, inviting travelers to experience its serene winter landscape.

December Temperature in Hualongyan

In December, Hualongyan experiences a significant drop in temperatures as winter sets in, with minimums dipping to -7°C (20°F) and averages hovering around 2°C (37°F). This month marks a transition from the mildness of late autumn to the chill of winter. By day, highs reach a modest 13°C (56°F), suggesting that while the days may be cool, they are still bearable compared to the frigid January temperatures that follow. The steady decline in temperature from November's milder readings underscores a clear trend toward colder conditions, inviting visitors to bundle up and embrace the serene beauty of the frost-kissed landscape. As the year draws to a close, Hualongyan transforms into a winter wonderland, perfect for those seeking a picturesque seasonal retreat.

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

The chart illustrates December temperature patterns in Hualongyan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hualongyan, 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).
JanFebMarAprMayJunJulAugSepOctNovDec343848566471757466554636
Data source: Temperature data for Hualongyan 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 Hualongyan

December in Hualongyan, China, typically sees a modest precipitation total of 22 mm (0.9 in), marking a slight decline compared to the heavier rainfall earlier in the year. With only 6 days of rain, the month wraps up a year characterized by a sharp increase in precipitation from the spring through summer months, where July recorded an impressive 270 mm (10.6 in). This trend highlights a seasonal shift, as the region transitions from a wet, vibrant summer to the drier, quieter winter months. As temperatures cool, December’s precipitation continues to bring an end to the year, echoing the overall pattern of diminishing rainfall compared to the peak months, while still contributing to the region's tranquil winter landscape.

December Precipitation Trends in Hualongyan

The chart displays monthly precipitation patterns in Hualongyan, 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 Hualongyan, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec2328697789169270203125893822
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Hualongyan

In December, Hualongyan experiences a humidity level of 80%, marking a slight reduction from the peak of 88% observed in July. This month is part of a notable trend where humidity gradually decreases after the summer highs, with a general decline through September to November before stabilizing in December. Over the year, humidity levels tend to fluctuate, peaking in the spring and summer months, while the fall months witness a gradual drop. The overall picture reveals Hualongyan as a region with predominantly high humidity, providing a rich atmospheric feel throughout most of the year.

December Average Humidity in Hualongyan

This chart illustrates the average monthly humidity levels in Hualongyan, 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 Hualongyan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%78%87%85%82%84%88%84%70%77%84%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Hualongyan

In December, Hualongyan, China, experiences a drop in the UV Index to 4, reflecting a moderate exposure category. This shift allows for a longer burn time of 30 minutes under the sun, offering a more forgiving environment compared to the extremes faced in the summer months, where the UV Index reached up to 12. As the year transitions from the high UV levels of May to November, December provides a welcomed reprieve, making outdoor activities more enjoyable with reduced risk of sunburn. However, it's still essential to remain vigilant, as even moderate levels can lead to skin damage with prolonged exposure. Discover more about Hualongyan's UV patterns and safety tips at Hualongyan UV Index.

Maximum UV Index Levels in Hualongyan for December

The chart shows the monthly maximum UV Index (UVI) for Hualongyan 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 Hualongyan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec569101212121211964
Data source: Hualongyan 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 Hualongyan

December in Hualongyan, China, illuminates the onset of winter with a respectable 229 hours of sunshine, showcasing the region's ability to maintain brightness even as the year comes to a close. Following a peak in August, with a remarkable 307 hours, the sunshine hours trend downwards in the latter months, but December proves to be resilient, surpassing both January and October. This slight decrease from the summer months is typical, yet the consistent sunshine during December highlights the area's temperate climate, making it an inviting destination for those seeking to bask in the warmth of the sun before the new year arrives.

Monthly Sunshine Duration in Hualongyan: December Highlighted

The December sunshine duration represents the total number of hours Hualongyan 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.
JanFebMarAprMayJunJulAugSepOctNovDec184h235h250h234h276h271h299h307h235h193h219h229h
Data source: Hualongyan December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hualongyan During December

As December rolls in, Hualongyan, China, sees a noticeable shift in its weather patterns, offering a 57% chance of sunny days. This marks a steady increase in sunshine compared to previous months, particularly following a tied 49% in both November and January. While the spring and summer months grapple with lower sun visibility, the transition into winter brings a refreshing rise in clear skies. The upward trend emphasizes December as a brighter month, making it an appealing time for those looking to bask in the sun’s warmth amidst the cooler temperatures of the season.

Percentage of Sunny Days in December in Hualongyan

The chart illustrates the percentage of sunny days in Hualongyan 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 Hualongyan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec49%47%31%20%22%25%34%23%45%27%49%57%
Data source: Hualongyan December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hualongyan in December

In Hualongyan, China, the daylight duration in December settles at 10 hours, mirroring the shorter days of both January and November. Throughout the year, there’s a noticeable trend of increasing daylight from a modest 10 hours in early winter to a peak of 14 hours in the height of summer, around June. As the seasons progress, daylight gradually increases through spring, reaching its zenith before a gentle decline begins in late summer and early fall. By December, as winter grips the region, daylight starts its shift back on the cycle, hinting at the promise of longer days ahead come springtime. This rhythmic ebb and flow of daylight not only shapes daily life in Hualongyan but also beautifully illustrates the seasonal transformations that characterize this vibrant locale.

Average Daylight Hours in Hualongyan for December

The chart illustrates the variation in daylight duration in Hualongyan throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 17m11h 1m11h 59m12h 57m13h 47m14h 11m13h 59m13h 16m12h 20m11h 21m10h 30m10h 4m
Data source: Hualongyan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Hualongyan

In Hualongyan, December brings a slight drop in average wind speed to 1.5 m/s (3 mph), a gentle whisper compared to the breezier months earlier in the year. As autumn transitions into winter, the winds have been relatively calm throughout the latter part of the year, with consistent averages around 1.4 to 1.7 m/s from June to November. This trend suggests a soothing environment, where the moderate wind serves to amplify the serene beauty of the landscape. As one reflects on the year, it’s clear that Hualongyan's winds follow a rhythm—softening as the seasons change, fostering a tranquil atmosphere perfect for introspection during the chill of December.

Average December Wind Speed in Hualongyan

The chart displays monthly wind speed patterns in Hualongyan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.61.71.81.81.71.41.41.51.71.61.71.5 m/s
Data source: Hualongyan December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Hualongyan Compares to Other Months

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

December and January share similar weather patterns, but there are notable differences to highlight. In December, temperatures range from a minimum of -7°C (20°F) to a maximum of 13°C (56°F), with an average temperature of 2°C (37°F). The month sees about 22 mm of precipitation over six days and has a humidity level of 80%. In contrast, January experiences slightly cooler temperatures, with a minimum of -9°C (17°F) and an average of 1°C (34°F), peaking at 14°C (57°F). Precipitation remains comparable at 23 mm over six days, but the humidity decreases to 74%. Those interested in January weather specifics can refer to the details here: Hualongyan weather in January.

In December, the weather features colder temperatures, with a minimum of -7°C (20°F) and an average of 2°C (37°F). The maximum reaches just 13°C (56°F), and the month sees about 22 mm of precipitation over 6 days, accompanied by a humidity level of 80%. In contrast, February brings slightly warmer conditions, with similar minimum temperatures at -7°C (20°F), but an average of 3°C (38°F) and a higher maximum of 21°C (70°F). Precipitation increases slightly to 28 mm (1.1 in) over 7 days, while humidity decreases to 77%. For more detailed information about February weather, check out Hualongyan weather in February.

In December, temperatures are quite chilly, with a minimum of -7°C (20°F) and an average of 2°C (37°F), while the maximum reaches 13°C (56°F). The month sees about 22 mm (0.9 in) of precipitation over six days, accompanied by a humidity level of 80%. In contrast, March experiences a noticeable warming trend, with temperatures ranging from a minimum of -2°C (29°F) to an average of 9°C (48°F) and a peak of 26°C (80°F). Precipitation increases significantly to 69 mm (2.7 in) over 11 days, and humidity rises slightly to 87%. For those interested in more details about March weather, you can view the information here: Hualongyan weather in March.

In December, the weather tends to be quite chilly, with temperatures ranging from a minimum of -7°C (20°F) to an average of 2°C (37°F) and peaking at around 13°C (56°F). The month experiences moderate precipitation, with approximately 22 mm (0.9 in) falling over six days, and humidity levels lingering around 80%.

On the other hand, April brings a significant warming trend, featuring temperatures that start at a minimum of 1°C (35°F), average around 13°C (56°F), and can reach up to 29°C (85°F). This month also sees increased rainfall, with about 77 mm (3.0 in) of precipitation occurring across 11 days, while humidity rises slightly to 85%. For a closer look at how the weather unfolds during April, you can visit Hualongyan weather in April.

When comparing the weather in December and May, it's clear that the two months offer distinct experiences. December features much colder temperatures, with a minimum of -7°C (20°F) and an average of 2°C (37°F), while May warms up significantly, with temperatures ranging from a minimum of 7°C (46°F) to a maximum of 32°C (89°F). Additionally, precipitation is more frequent in May, with 89 mm (3.5 in) across 12 days, compared to just 22 mm (0.9 in) over 6 days in December. Humidity levels are quite similar, hovering around 80% in December and slightly higher at 82% in May. For those interested in more detailed insights, you can check Hualongyan weather in May.

December and June present strikingly different weather conditions. In December, temperatures can drop as low as -7°C (20°F), with an average of 2°C (37°F) and a maximum of 13°C (56°F). The month sees moderate precipitation, with about 22 mm (0.9 in) falling over six days and an overall humidity of 80%. In contrast, June boasts much warmer temperatures, ranging from a minimum of 11°C (52°F) to a maximum of 35°C (94°F), with an average of 22°C (71°F). Precipitation increases significantly to 169 mm (6.7 in), occurring over 12 days, and humidity rises slightly to 84%. For a more detailed look at June weather in the area, check out Hualongyan weather in June.

December and July present strikingly contrasting weather conditions. In December, temperatures can dip as low as -7°C (20°F), with an average temperature of 2°C (37°F) and maximums reaching up to 13°C (56°F). The month sees relatively low precipitation levels of 22 mm (0.9 in) across just six days, coupled with a humidity of 80%. In contrast, July experiences a warm and humid climate with minimum temperatures around 17°C (62°F) and average highs of 24°C (75°F), peaking at a sweltering 34°C (93°F). The month is notably wetter, with a significant 270 mm (10.6 in) of rain over 21 days, leading to a higher humidity level at 88%. For more specifics on July's weather, check out Hualongyan weather in July.

December and August present stark contrasts in weather patterns. In December, temperatures range from a chilly minimum of -7°C (20°F) to an average of 2°C (37°F), with a maximum of 13°C (56°F). This month also sees relatively low precipitation, averaging 22 mm (0.9 in) across about 6 days, while humidity levels hover around 80%. Conversely, August boasts much warmer temperatures, with a minimum of 14°C (58°F), an average of 24°C (75°F), and highs reaching up to 35°C (96°F). The summer month is significantly wetter, with total precipitation of 203 mm (8.0 in) over approximately 19 days and a humidity level of 84%. These differences highlight the dramatic seasonal shifts, emphasizing the colder and dryer conditions of December compared to the warm and humid atmosphere of August. For more detailed information, visit Hualongyan weather in August.

In comparing the weather between December and September, a stark contrast emerges. December experiences significantly colder temperatures, with a minimum of -7°C (20°F) and an average of just 2°C (37°F), while September enjoys milder conditions, featuring a minimum of 10°C (51°F) and an average of 19°C (67°F). Precipitation levels are notably different as well, with December receiving only 22 mm (0.9 in) over six days, compared to September's much wetter month, which sees 125 mm (4.9 in) over 17 days. Additionally, humidity in December is relatively high at 80%, while September maintains a lower humidity level of 70%. For more detailed insights into September weather, you can check Hualongyan weather in September.

In comparing the weather of December and October, significant differences are evident. December experiences much colder temperatures, with a minimum of -7°C (20°F) and an average of 2°C (37°F), while October enjoys milder conditions, featuring a minimum of 5°C (41°F) and a comfortable average of 13°C (55°F). Additionally, October sees much higher maximum temperatures, soaring up to 32°C (90°F), compared to December's peak of 13°C (56°F). Precipitation is also more pronounced in October, accumulating 89 mm (3.5 in) over 12 days, whereas December receives only 22 mm (0.9 in) during 6 days. Despite this, December has slightly higher humidity at 80% compared to October's 77%. For more detailed information about October conditions, you can visit Hualongyan weather in October.

The weather in December is noticeably colder than in November, with December recording minimum temperatures as low as -7°C (20°F) compared to November’s minimum of -2°C (29°F). While the average temperature in December is around 2°C (37°F), November enjoys a milder average of 8°C (47°F). Precipitation is slightly lower in December at 22 mm (0.9 in) across 6 days, whereas November sees more rain with 38 mm (1.5 in) over 9 days. Humidity levels in both months are quite similar, with December at 80% and November slightly higher at 84%. For more details on weather conditions specifically in November, you can visit Hualongyan weather in November.

Compare Hualongyan's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Hualongyan

December in Hualongyan marks a distinct transition as temperatures cool significantly, providing a stark contrast to the milder months that precede it. With an average chill settling in, the landscape transforms under the weight of frosty air and increased humidity, creating a unique atmosphere perfect for winter exploration. While precipitation remains relatively low, the moisture contributes to the crisp, refreshing air that defines the season. Despite the drop in temperatures reaching their minimum values, December's charm lies in its peaceful ambiance and the beauty of the winter scenery. For a deeper understanding of Hualongyan's climate throughout the year, explore the comprehensive details available in Hualongyan Climate.