December Weather in Yueyang, China

Last updated: August 21, 2025

December in Yueyang, China presents a cool and crisp climate, with temperatures ranging from a maximum of 19°C (66°F) to a minimum of -3°C (26°F), averaging around 8°C (46°F). This month experiences an average humidity level of 78%, contributing to the chilly atmosphere. With 36 mm (1.4 in) of precipitation spread across approximately 7 days, December brings occasional rain to the region, making it a month best suited for layering up and enjoying the fresh, invigorating air.

December Temperature in Yueyang

In December, temperatures in Yueyang, China, begin to cool significantly as the year draws to a close. The month features a minimum temperature of -3°C (26°F), contrasting sharply with the more temperate conditions of the preceding November. The average temperature settles around 8°C (46°F), providing a glimpse of the chill that winter brings, while the maximum temperature peaks at 19°C (66°F), suggesting occasional milder days. This trend of decreasing temperatures sets the stage for January's even colder climate, as Yueyang transitions from the crisp autumn air into the heart of winter. Food markets and festivals during this time reflect the seasonal shift, with warm dishes becoming a comforting staple for locals and visitors alike.

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

The chart illustrates December temperature patterns in Yueyang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yueyang, 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).
JanFebMarAprMayJunJulAugSepOctNovDec434656657380858678665746
Data source: Temperature data for Yueyang 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 Yueyang

In December, Yueyang experiences a notable decline in precipitation, with only 36 mm (1.4 in) of rainfall spread over approximately 7 days. This marks a significant drop compared to the wetter months preceding it, such as May, with its high of 248 mm (9.8 in). The trend towards reduced precipitation continues into the new year, suggesting a shift to drier winter conditions. December’s relatively sparse rainfall not only highlights the transition into a less humid climate but also contributes to a more stable and pleasant end-of-year weather pattern for residents and visitors alike.

December Precipitation Trends in Yueyang

The chart displays monthly precipitation patterns in Yueyang, 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 Yueyang, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec6385156171248221210128131635736
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Yueyang

In Yueyang, China, December sees a humidity level of 78%, marking a slight decrease from the preceding month of November at 77%. This shift is part of a broader trend where humidity generally rises from the start of the year, peaking in the summer months of July and August with an impressive 89%. The late spring through summer months maintain elevated humidity, averaging around 85%, while the transition into autumn brings a refreshing drop, with September recording the lowest rate at 66%. As the year draws to a close, December's level reflects a gentle return to the higher humidity levels typical of early winter, suggesting a stable and humid climate throughout much of the year.

December Average Humidity in Yueyang

This chart illustrates the average monthly humidity levels in Yueyang, 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 Yueyang is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%71%83%86%85%86%89%85%66%68%77%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Yueyang

In December, Yueyang, China, experiences a notable dip in the UV Index, dropping to 4, which falls into the moderate exposure category. This change means that residents and visitors can safely enjoy outdoor activities with a burn time of 30 minutes before sun protection becomes necessary. This trend of decreasing UV levels in December contrasts sharply with the blazing summer months of June and July, where the UV Index peaks at 12, signifying extreme exposure. With winter approaching, the overall trend in Yueyang indicates a steady decline in UV intensity as the year comes to a close, offering a welcome respite from the harsher sun rays of earlier months. For more detailed information, visit Yueyang UV Index.

Maximum UV Index Levels in Yueyang for December

The chart shows the monthly maximum UV Index (UVI) for Yueyang 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 Yueyang typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec678101011121210974
Data source: Yueyang 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 Yueyang

In Yueyang, China, December shines with an impressive 205 hours of sunlight, marking a slight dip from the vibrant autumn months but still reflecting a generous offering of brightness as the year draws to a close. The trend reveals a gradual increase in sunshine from the beginning of the year, peaking in the sweltering days of July and August with over 300 hours. As summer gives way to fall, hours of sunlight start to wane, yet December's total showcases a resilient glow, outpacing January's 153 hours and hinting at the comforting embrace of winter light. With a clear, gradual transition from the earlier months, Yueyang's December manages to balance the fading warmth of autumn with lingering daylight, inviting both residents and visitors to savor the season’s quiet beauty.

Monthly Sunshine Duration in Yueyang: December Highlighted

The December sunshine duration represents the total number of hours Yueyang 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.
JanFebMarAprMayJunJulAugSepOctNovDec153h195h207h224h264h271h301h314h252h208h203h205h
Data source: Yueyang December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Yueyang During December

In Yueyang, China, the likelihood of sunny weather exhibits a clear trend as the year progresses, with December presenting a favorable chance of sunshine at 56%. This marks an increase from November's 52%, suggesting a promising start to winter. While the probability of sunny days dips significantly in the spring months of March and April, a gradual recovery is seen as autumn approaches, with the chance peaking at 63% in September. December’s sunshine potential, higher than many months in the first half of the year, indicates a shift in weather patterns, making it a great time for those seeking bright days amidst the colder season.

Percentage of Sunny Days in December in Yueyang

The chart illustrates the percentage of sunny days in Yueyang 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 Yueyang experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec50%37%23%14%23%21%32%34%63%36%52%56%
Data source: Yueyang December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Yueyang in December

In Yueyang, China, daylight duration follows a predictable rhythm throughout the year, peaking during the lush summer months. Starting from 10 hours in January, sunlight begins to extend gradually, reaching 13 hours from May to August—the height of summer bliss. As autumn approaches, daylight gently recedes, tapering back to 12 hours in September and then echoing winter's early twilight with just 10 hours again in December. This cyclical pattern reflects the beauty of seasonal change, where each month offers a dance of daylight that enriches the landscape and influences daily life.

Average Daylight Hours in Yueyang for December

The chart illustrates the variation in daylight duration in Yueyang throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 29m11h 8m11h 59m12h 52m13h 35m13h 57m13h 46m13h 8m12h 18m11h 26m10h 41m10h 18m
Data source: Yueyang daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Yueyang

As December arrives in Yueyang, China, the winds begin to whisper tales of the changing seasons, maintaining an average speed of 2.6 m/s (6 mph). This light breeze mirrors the gentle fluctuations seen throughout the year, where a subtle dance of wind speeds unfolds. Notably, the months leading up to December, particularly from October's brisk 3.6 m/s (8 mph), show a gradual tapering to December's calmer conditions, echoing a trend of fluctuating winds that peak during the transition into autumn. Throughout the year, Yueyang experiences a harmonious rhythm in wind patterns, with December settling into a tranquil cadence, making it a serene time for reflection amid the beautiful backdrop of winter.

Average December Wind Speed in Yueyang

The chart displays monthly wind speed patterns in Yueyang, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.72.63.02.72.62.52.92.52.53.62.52.6 m/s
Data source: Yueyang December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Yueyang Compares to Other Months

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

December and January showcase a noticeable shift in weather conditions. While December experiences milder temperatures, with a minimum of -3°C (26°F) and an average of 8°C (46°F), January brings cooler temperatures, starting at a minimum of -7°C (19°F) and averaging 6°C (43°F). Both months share a maximum temperature of 19°C (66°F), but January sees increased precipitation, totaling 63 mm (2.5 in) over 8 days compared to December's 36 mm (1.4 in) over 7 days. Notably, January's humidity is lower at 69%, compared to December's 78%. For more detailed information, you can check Yueyang weather in January.

December and February exhibit notable differences in weather patterns. While both months share a minimum temperature of -3°C (26°F) and an average temperature around 8°C (46-47°F), February features a significantly higher maximum temperature of 26°C (79°F) compared to December's maximum of 19°C (66°F). Precipitation levels also vary, with December receiving 36 mm (1.4 in) over 7 days, whereas February experiences a wetter climate with 85 mm (3.3 in) falling over 12 days. Additionally, February has a lower humidity level of 71%, compared to December's 78%, creating a less oppressive atmosphere despite the increased rainfall. For more detailed weather information, see Yueyang weather in February.

In December, the weather features a range of temperatures, with minimums dropping to -3°C (26°F) and maximums reaching 19°C (66°F), exhibiting a relatively dry climate with only 36 mm (1.4 in) of precipitation over about 7 days. In contrast, March brings milder temperatures, with minimums around 4°C (39°F) and maximums soaring up to 29°C (85°F), but also significantly increased rainfall, totaling 156 mm (6.1 in) over 16 days. The humidity remains elevated in both months, slightly increasing from 78% in December to 83% in March, highlighting the transition from winter to early spring conditions. For those interested in more detailed information, you can visit Yueyang weather in March.

In December, temperatures typically range from a chilly -3°C (26°F) at night to a mild 19°C (66°F) during the day, with an average of 8°C (46°F). The month experiences relatively low precipitation at 36 mm (1.4 in) over about 7 days, coupled with a humidity level of 78%. In contrast, April ushers in much warmer weather, with temperature lows starting at 7°C (45°F) and highs reaching up to 32°C (91°F), averaging around 18°C (65°F). Rainfall increases significantly to 171 mm (6.7 in) over 14 days, and humidity rises to 86%. For a detailed look at April's weather, you can check Yueyang weather in April.

December and May present notably contrasting weather conditions. In December, temperatures range from a chilly minimum of -3°C (26°F) to a mild maximum of 19°C (66°F), with an average of 8°C (46°F). The month sees about 36 mm (1.4 in) of precipitation over approximately 7 days, accompanied by a humidity level of 78%. In stark contrast, May boasts much warmer temperatures, ranging from a minimum of 13°C (57°F) to a maximum of 35°C (94°F), with an average of 23°C (73°F). This month experiences significantly higher rainfall, totaling 248 mm (9.8 in) over 14 days, and slightly increased humidity at 85%. For a closer look at May weather in Yueyang, you can visit Yueyang weather in May.

December and June exhibit stark contrasts in weather conditions. In December, temperatures range from a chilly minimum of -3°C (26°F) to a mild average of 8°C (46°F), peaking at a comfortable 19°C (66°F). With only 36 mm (1.4 in) of precipitation over 7 days and humidity levels around 78%, the month has a serene feel. In contrast, June experiences significantly warmer temperatures, with a minimum of 17°C (63°F) and an average of 27°C (80°F), soaring up to 35°C (96°F). However, it also brings about a wetter climate, accumulating 221 mm (8.7 in) of rain over 16 days and a slightly higher humidity level of 85%. For a more detailed look at June conditions, visit Yueyang weather in June.

December and July present two starkly contrasting weather experiences. In December, temperatures range from a chilly -3°C (26°F) at the lowest to a mild 19°C (66°F) at the highest, with an average of 8°C (46°F). The month sees relatively low precipitation, totaling 36 mm (1.4 in) over about 7 days, accompanied by a humidity level of 78%. In contrast, July brings heat, with minimum temperatures of 22°C (72°F) and maximums soaring up to 40°C (104°F), averaging around 29°C (85°F). This month is considerably wetter, receiving 210 mm (8.3 in) of rain spread over 14 days and higher humidity at 89%. For a more detailed insight into July weather, you can visit Yueyang weather in July.

December and August present striking contrasts in weather. In December, the temperatures range from a chilly -3°C (26°F) at night to a mild 19°C (66°F) during the day, accompanied by an average humidity of 78%. Precipitation is relatively low, with only 36 mm (1.4 in) falling over about 7 days. Conversely, August boasts much warmer temperatures, with a minimum of 20°C (69°F) rising to a scorching maximum of 38°C (102°F) and an average of 30°C (86°F). The month is also significantly wetter, receiving 128 mm (5.0 in) of rain over approximately 13 days and featuring a higher humidity level of 85%. For more details about the August weather specifics, you can check this link: Yueyang weather in August.

December weather is notably cooler than that of September, with temperatures ranging from a chilly -3°C (26°F) to a milder high of 19°C (66°F). In contrast, September basks in warmth, featuring a minimum temperature of 17°C (64°F) and an average high of 39°C (102°F). Additionally, December experiences less precipitation at 36 mm (1.4 in) over 7 days, while September sees significantly more rain, totaling 131 mm (5.1 in) across 11 days. With a humidity level of 78% in December versus 66% in September, the winter month feels notably more damp and brisk. For more details, check out Yueyang weather in September.

In comparing the weather of December and October, we see a significant drop in temperatures. December experiences a minimum temperature of -3°C (26°F) and an average of 8°C (46°F), while October enjoys milder conditions with a minimum of 11°C (52°F) and an average of 19°C (66°F). Additionally, October can reach a maximum temperature of 37°C (99°F), making it much warmer overall. Precipitation levels are higher in October at 63 mm (2.5 in) over 9 days, compared to December’s 36 mm (1.4 in) across 7 days. Furthermore, humidity levels are slightly higher in December at 78%, compared to October's 68%. For more details on October weather specifics, you can check Yueyang weather in October.

In comparing the weather between November and December, it is evident that December experiences significantly cooler temperatures, with a minimum of -3°C (26°F) compared to November's milder minimum of 4°C (39°F). The average temperature also drops from 14°C (58°F) in November to 8°C (46°F) in December, while the maximum temperature sees a decrease from 27°C (81°F) to 19°C (66°F). In terms of precipitation, December has slightly less at 36 mm (1.4 in) across 7 days, compared to November's 57 mm (2.3 in) over 8 days. Humidity levels remain quite similar between the two months, with December at 78% and November at 77%. For a more detailed look at November's weather, you can refer to Yueyang weather in November.

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Conclusion: What to Expect From December Weather in Yueyang

As December rolls in, Yueyang transforms into a cooler landscape, with temperatures dropping significantly compared to the milder months preceding it. While the maximum temperature reaches a comfortable 19°C, the chilly lows are a stark reminder that winter has arrived, dipping as low as -3°C. Precipitation is moderate, with an average of 36 mm spread over about seven days, bringing a refreshing dampness to the air, compounded by humidity levels hovering around 78%. This unique climate creates a contrast that sets December apart from the warmer, more humid months of the year. For a deeper insight into Yueyang's year-round weather patterns, visit Yueyang Climate.