December Weather in Yulong, China

Last updated: August 21, 2025

In December, Yulong, China, experiences chilly temperatures, with a maximum of 9°C (49°F) and an average low of -3°C (28°F), plunging to a frigid minimum of -25°C (-12°F). Visitors should prepare for a moist environment, as the region receives an average precipitation of 22 mm (0.9 in) over approximately 6 days of rain or snow. The high humidity levels of 88% add to the winter chill, creating a uniquely crisp atmosphere. Whether you’re exploring stunning landscapes or enjoying local culture, Yulong in December offers a chilly yet captivating experience.

December Temperature in Yulong

In December, Yulong, China, experiences a marked chill as winter takes hold, with temperatures plunging to a minimum of -25°C (-12°F) and an average hovering around -3°C (28°F). As the year draws to a close, the thermometers reflect a significant drop from the milder November, highlighting the stark transition into the heart of winter. The maximum temperature reaches a relatively brisk 9°C (49°F), suggesting that even the day's warmth is limited. This month typically showcases the region's wintry charm, with bitterly cold nights and the potential for stunning frost-covered landscapes, prompting residents and visitors alike to bundle up and embrace the seasonal beauty. The trend indicates a consistent downward slope in temperatures leading into the coldest months of the year, part of Yulong's distinct climate cycle.

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

The chart illustrates December temperature patterns in Yulong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yulong, 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).
JanFebMarAprMayJunJulAugSepOctNovDec253043515864686859493927
Data source: Temperature data for Yulong 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 Yulong

In Yulong, China, December experiences a modest precipitation amount of 22 mm (0.9 in), continuing a trend of decreasing rainfall as the year draws to a close. With rains occurring on just 6 days, December reflects a significant drop in precipitation compared to the summer months, which see heavier downpours and longer rainy periods. This shift marks a transition from the peak wet season, characterized by July and August's impressive totals of 170 mm and 171 mm respectively, towards the drier months of winter. As the region settles into a quieter, cooler season, the lighter rains of December signal the end of a year rich in moisture, setting the stage for the drier months ahead.

December Precipitation Trends in Yulong

The chart displays monthly precipitation patterns in Yulong, 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 Yulong, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec21284572931381701711361153322
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Yulong

In December, Yulong, China, experiences a humidity level of 88%, reflecting the region's characteristic high moisture levels as the year draws to a close. This figure is slightly lower than the peak of 90% recorded in October and March, yet it remains consistent with the overall trend of steadily high humidity that pervades most months. From January through April, the humidity maintains a robust range, peaking in March. As the year progresses toward summer, humidity fluctuates around the mid-to-high 80s, with July and August showcasing a slight uptick. This consistent humidity pattern signifies Yulong's lush, vibrant environment, particularly as it weathers the winter months.

December Average Humidity in Yulong

This chart illustrates the average monthly humidity levels in Yulong, 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 Yulong is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%87%90%85%81%86%87%88%89%90%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Yulong

In Yulong, China, December marks a noticeable shift in UV exposure compared to the preceding months. With a UV Index of 4, the exposure category falls into the moderate range, allowing for a safer burn time of 30 minutes before skin protection becomes necessary. This contrasts sharply with the extreme levels seen in the summer months, where indices rose as high as 13 and required vigilance for even brief outdoor activities. As the year winds down, the December sun offers a more forgiving embrace, emphasizing the changing seasons and their impact on UV exposure. For more detailed insights, visit Yulong UV Index.

Maximum UV Index Levels in Yulong for December

The chart shows the monthly maximum UV Index (UVI) for Yulong 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 Yulong typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec588121213121211864
Data source: Yulong 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 Yulong

In Yulong, China, the sunshine in December plays a pivotal role in the seasonal rhythm, with an impressive 243 hours of sunlight. This month showcases a trend of consistency following the vibrant months of summer, where July boasts the highest sun exposure at 323 hours, tapering down as the year progresses. Interestingly, December’s daylight hours align closely with the earlier months of the year, like February and April, which feature 242 and 246 hours respectively. As we transition from the longer days of summer to the crisper winter months, Yulong remains illuminated, making December a truly radiant time to experience this beautiful region. The ebb and flow of sunlight not only reflects the changing seasons but also captures the essence of each month, weaving a tapestry of light that enhances the landscape of Yulong.

Monthly Sunshine Duration in Yulong: December Highlighted

The December sunshine duration represents the total number of hours Yulong 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.
JanFebMarAprMayJunJulAugSepOctNovDec203h242h262h246h303h279h323h300h206h167h204h243h
Data source: Yulong December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Yulong During December

In Yulong, China, the likelihood of experiencing sunny weather in December stands at 47%, marking a notable increase compared to the previous months. As winter approaches, the chance of clear skies rises significantly from October's low of 11% and shows an impressive leap from November's 43%. This trend suggests that December offers a promising opportunity for sunshine, contrasting sharply with the dreariness of earlier months. While sunny days become more frequent, they still represent a delicate balance with persistent winter conditions, providing a refreshing shift for those seeking a bit of brightness as the year concludes.

Percentage of Sunny Days in December in Yulong

The chart illustrates the percentage of sunny days in Yulong 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 Yulong experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec37%45%18%14%18%22%41%22%26%11%43%47%
Data source: Yulong December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Yulong in December

In Yulong, China, the progression of daylight throughout the year reveals a fascinating rhythm dictated by the changing seasons. Starting with 10 hours of daylight in January and February, light begins to elongate as spring approaches, reaching a peak of 14 hours in the summer months of June and July. As autumn arrives, daylight gradually retracts, with hours diminishing to 12 hours in September and further reducing through October and November back to 10 hours. By December, daylight settles at a modest 9 hours, signaling the retreat of the sun amidst the winter chill. This cyclical dance of daylight showcases nature's intricate timing, inviting residents to embrace the unique beauty of each season's light.

Average Daylight Hours in Yulong for December

The chart illustrates the variation in daylight duration in Yulong throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 11m10h 58m11h 58m13h13h 53m14h 19m14h 5m13h 20m12h 20m11h 19m10h 25m9h 57m
Data source: Yulong daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Yulong

As December sweeps into Yulong, China, the gentle whispers of the wind become ever more subdued, averaging a calm 1.6 m/s (4 mph). This marks a notable decline from the year’s wind speeds, with May experiencing the year’s peak at 2.1 m/s (5 mph). Throughout the months, a distinct trend emerges, showcasing a gradual ebb in wind intensity as the year progresses towards winter, particularly after the mild breezes of spring and early summer. By December, the wind is a mere echo of its former self, creating a tranquil atmosphere that invitingly encourages quiet reflection amid the serene beauty of the season.

Average December Wind Speed in Yulong

The chart displays monthly wind speed patterns in Yulong, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.81.92.01.92.11.91.71.71.81.71.81.6 m/s
Data source: Yulong December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Yulong Compares to Other Months

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

December and January present notably cold conditions, with January typically experiencing slightly lower temperatures. In December, the minimum temperature hovers around -25°C (-12°F), with an average of -3°C (28°F) and a maximum of 9°C (49°F). January, however, sees a dip with minimum temperatures reaching -27°C (-16°F) and an average of -4°C (25°F), although the maximum remains comparable at 8°C (46°F). Both months receive similar amounts of precipitation, with December slightly higher at 22 mm (0.9 in) compared to January's 21 mm (0.8 in), and both months have about six days of precipitation. With humidity levels slightly lower in January at 85%, the air remains quite crisp during this time. For a more detailed overview of January's weather, you can check Yulong weather in January.

In December, temperatures typically range from a minimum of -25°C (-12°F) to a maximum of 9°C (49°F), with an average around -3°C (28°F). The month sees about 22 mm (0.9 in) of precipitation over six days, coupled with a high humidity level of 88%. In contrast, February experiences slightly milder conditions, with a minimum temperature of -21°C (-5°F) and a maximum reaching 16°C (60°F); the average temperature sits at -1°C (30°F). Precipitation increases to 28 mm (1.1 in) over the same six days, with humidity just a bit lower at 87%. For those interested in more details about February weather, you can check out Yulong weather in February.

In December, temperatures tend to be significantly colder, with minimums dropping to -25°C (-12°F) and averaging around -3°C (28°F), while maximum temperatures reach a mere 9°C (49°F). The month experiences about 22 mm (0.9 in) of precipitation over approximately 6 days and maintains high humidity at 88%. In contrast, March brings a notable warming trend, with minimums around -9°C (16°F) and average temperatures rising to 6°C (43°F), peaking at 21°C (71°F). Additionally, March is wetter, receiving 45 mm (1.8 in) of precipitation over 12 days and slightly higher humidity at 90%. For more detailed information about March weather, you can check Yulong weather in March.

December and April present strikingly different weather patterns. December is characterized by cold temperatures, with a minimum reaching minus 25°C (-12°F) and an average of about minus 3°C (28°F), while precipitation is low at 22 mm (0.9 in) over just six days, accompanied by high humidity of 88%. In contrast, April welcomes milder conditions, featuring a minimum of minus 2°C (29°F) and an average temperature of 10°C (51°F), with a peak reaching up to 25°C (77°F). The month experiences significantly more rainfall at 72 mm (2.8 in) over 13 days, with humidity slightly lower at 85%. For more detailed insights into April weather, you can check out Yulong weather in April.

December and May present stark contrasts in weather, reflecting the seasonal shift. December experiences cold temperatures, with lows dropping to -25°C (-12°F) and an average of -3°C (28°F), while May offers much milder conditions, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 27°C (80°F), and an average of 14°C (58°F). Precipitation is also notably different; December sees about 22 mm (0.9 in) over 6 days, while May receives significantly more at 93 mm (3.7 in) over 14 days, contributing to the lushness of spring. Humidity levels are higher in December at 88%, compared to 81% in May. For more detailed insights, you can check Yulong weather in May.

December and June exhibit stark contrasts in weather conditions. In December, temperatures plummet, with averages hovering around -3°C (28°F) and minimums reaching as low as -25°C (-12°F). The month experiences limited precipitation, totaling just 22 mm (0.9 in) over about six days, while humidity remains high at 88%. Conversely, June sees a significant rise in temperature, with average highs of 18°C (64°F) and maximums peaking at 27°C (81°F). This month is much wetter, experiencing 138 mm (5.4 in) of precipitation across 15 days, and humidity levels are slightly lower at 86%. For more details on the weather during this time, check out Yulong weather in June.

In December, temperatures plummet to a minimum of -25°C (-12°F) and average around -3°C (28°F), with a maximum of 9°C (49°F), accompanied by a high humidity level of 88%. Precipitation is relatively low, averaging 22 mm (0.9 in) over about 6 days. In contrast, July features a much milder climate, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 32°C (89°F), and an average of 20°C (69°F). July experiences significantly higher rainfall, totaling 170 mm (6.7 in) spread across about 17 days, while humidity remains slightly lower at 87%. For more details, you can check out Yulong weather in July.

December weather is characterized by much colder temperatures, with a minimum of -25°C (-12°F) and an average of -3°C (28°F), while August offers a significantly warmer climate, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 31°C (89°F). Precipitation patterns also differ notably; December sees only 22 mm (0.9 in) of precipitation over 6 days, whereas August is much wetter with 171 mm (6.7 in) of rain spread across 20 days. Despite both months having a humidity level of 88%, the overall experience of the weather contrasts sharply, with December bringing winter chill and August delivering summer warmth. For more detailed information, you can check Yulong weather in August.

December and September present starkly contrasting weather conditions. In December, temperatures plunge dramatically, with minimums reaching -25°C (-12°F) and average highs only climbing to 9°C (49°F), resulting in a chilly atmosphere with high humidity at 88%. Precipitation is relatively low, totaling 22 mm (0.9 in) over about 6 days. In contrast, September enjoys milder temperatures, with minimums around 7°C (45°F) and maximums peaking at 25°C (78°F), creating a more comfortable climate. However, it is also a wetter month, receiving 136 mm (5.3 in) of rain over 18 days, though humidity remains high at 89%. For more detailed insights, check out Yulong weather in September.

In December, temperatures drop significantly, with a minimum of -25°C (-12°F) and an average of -3°C (28°F), contrasting sharply with October, where temperatures range from a mild minimum of 1°C (35°F) to an average of 10°C (49°F) and a maximum of 23°C (74°F). While December experiences only 22 mm (0.9 in) of precipitation over 6 days, October sees much heavier rainfall, totaling 115 mm (4.5 in) spread across 18 days. Humidity remains relatively high in both months, hovering around 88% in December and 90% in October. For more detailed information on October weather, you can check Yulong weather in October.

In December, the weather turns significantly colder compared to November, with temperatures plunging from November's minimum of -12°C (11°F) to December's minimum of -25°C (-12°F). The average temperature in December is substantially lower at -3°C (28°F), while November enjoys a milder average of 4°C (39°F). Precipitation decreases slightly from November's 33 mm (1.3 in) over 9 days to 22 mm (0.9 in) across 6 days in December. Interestingly, both months maintain the same humidity level of 88%, highlighting a consistent moisture in the air despite the drop in temperatures. For more details, you can refer to Yulong weather in November.

Compare Yulong's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Yulong

As December settles in Yulong, the contrast with the milder months becomes stark. Frigid temperatures dominate, with chilly days and even colder nights, creating a frosty atmosphere that envelops the region. While occasional precipitation graces the landscape, it manifests mostly in light forms, complemented by a notable humidity that adds to the crisp air. This month serves as a prelude to the colder depths of winter, inviting visitors to experience a serene beauty that only December can offer. For a detailed look at Yulong's fascinating weather patterns, visit Yulong Climate.