December Weather in Dongba, China

Last updated: August 21, 2025

In December, Dongba, China, experiences a unique winter climate characterized by a maximum temperature of 13°C (55°F) and an average of -2°C (28°F), with nightly lows dipping to -14°C (8°F). Despite the chill, this month sees minimal precipitation, recording only 2 mm (0.1 in) across zero rainy days, allowing for clear skies and crisp air. With humidity hovering around 51%, the environment is ideal for those seeking a serene winter getaway amidst breathtaking landscapes.

December Temperature in Dongba

In December, temperatures in Dongba, China, take a notable dip as winter sets in, showcasing a minimum of -14°C (8°F) and an average of -2°C (28°F), ultimately reaching a maximum of 13°C (55°F). This month's chill is a continuation of the cooling trend observed since November, where the mercury plummeted from earlier autumn warmth. The drastic drop to sub-zero temperatures marks a clear transition into deep winter, with the average hovering around freezing point. As December unfolds, residents and visitors can expect a tapestry of frosty mornings and occasional sunny afternoons, a stark contrast to the milder conditions of preceding months.

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

The chart illustrates December temperature patterns in Dongba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dongba, 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).
JanFebMarAprMayJunJulAugSepOctNovDec263146607281817972554128
Data source: Temperature data for Dongba 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 Dongba

In December, Dongba, China experiences a notable drop in precipitation, receiving just 2 mm (0.1 in), which contributes to a stark contrast from the wet summer months. With no precipitation days recorded, this month typifies the region's transition into the dry season, following a year characterized by peak rainfall in the summer—most notably July with 202 mm (8.0 in). This sharp decline underscores a seasonal trend where December stands out as the driest month, highlighted by its significant reduction in rainfall activities compared to the earlier months of the year. As the landscape settles into winter, the minimal December precipitation closes the end of the year on a relatively dry note, reinforcing Dongba’s hydrological cycle.

December Precipitation Trends in Dongba

The chart displays monthly precipitation patterns in Dongba, 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 Dongba, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec17152019432031286331142
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Dongba

As December arrives in Dongba, China, the humidity levels reflect a transition towards the year's end. After peaking in the summer months of July and August at a notable 78%, the humidity begins to taper off, indicating a shift towards drier conditions. By December, humidity settles around 51%, markedly lower than the sweltering summer highs but still higher than the beginning of the year, where January starts at 40%. This gradual increase through spring and peak in summer showcases Dongba's climatic rhythm, with December offering a refreshing respite from the intense humidity that characterizes the warmer months.

December Average Humidity in Dongba

This chart illustrates the average monthly humidity levels in Dongba, 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 Dongba is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec40%41%48%61%58%65%79%78%66%70%68%51%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Dongba

In Dongba, China, December marks a return to lower UV levels, with an UV Index of 2 categorized as low, allowing for a burn time of 45 minutes before skin becomes at risk. This decline in UV intensity contrasts sharply with the summer months, where the index peaked at 10 in July, indicating a very high exposure and a mere 15 minutes until sunburn. The gradual trend from intense UV in spring and summer to relatively mild levels in winter suggests a seasonal fluctuation that encourages outdoor enjoyment in cooler months without the intense sun protection that comes in warmer seasons. For more information on the UV Index throughout the year, visit Dongba UV Index.

Maximum UV Index Levels in Dongba for December

The chart shows the monthly maximum UV Index (UVI) for Dongba 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 Dongba typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2358991097642
Data source: Dongba 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 Dongba

In Dongba, China, December shines with an impressive 255 hours of sunlight, making it a delightful month for outdoor enthusiasts. As we transition from the vibrant colors of autumn, this month reflects a notable trend: the winter sun still maintains a rich presence. Following a peak in May with 326 hours, the sunlight gradually decreases but remains relatively stable throughout the latter months of the year. December’s sunshine levels, while slightly lower than the earlier months, still surpass the sunshine hours of the preceding November (238 hours), demonstrating that even in winter, Dongba offers a warm embrace of light. This gentle glow encourages residents and visitors alike to revel in the beauty of the season, while also setting the stage for the fresh starts of the upcoming year.

Monthly Sunshine Duration in Dongba: December Highlighted

The December sunshine duration represents the total number of hours Dongba 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.
JanFebMarAprMayJunJulAugSepOctNovDec211h254h294h294h326h315h289h302h279h260h238h255h
Data source: Dongba December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Dongba During December

In December, Dongba, China, enjoys a notably high chance of sunny weather, with an impressive 82% likelihood of clear skies. This marks a slight increase from November's 73%, suggesting that as the year draws to a close, the region transitions into brighter and sunnier days. Observing the trend throughout the year reveals a fascinating fluctuation in sunshine, with January leading the pack at 81%, but December's weather holds its own. This upward trajectory in sunshine chances as winter approaches makes December an inviting time for outdoor activities and festive celebrations, showcasing a delightful shift from the gloomier months earlier in the year.

Percentage of Sunny Days in December in Dongba

The chart illustrates the percentage of sunny days in Dongba 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 Dongba experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec81%70%51%55%58%44%30%51%42%60%73%83%
Data source: Dongba December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Dongba in December

In Dongba, China, December marks a return to the shorter days of winter, with daylight lasting approximately 9 hours. This continuation of low light is consistent with the trends observed in November, where daylight also spans 9 hours. As the year progresses from January's 9 hours to the sunniest month of May, with 14 hours, Dongba experiences a gradual increase in daylight leading up to the peak summer months. The daylight begins to wane from June to August, settling into a pattern where the hours of light decrease from 14 hours in the height of summer to 11 hours by October. As the year closes, Dongba reverts to the simplicity of shorter days, ushering in the reflective and tranquil essence of winter.

Average Daylight Hours in Dongba for December

The chart illustrates the variation in daylight duration in Dongba throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 40m10h 40m11h 57m13h 16m14h 23m14h 57m14h 39m13h 41m12h 25m11h 6m9h 57m9h 22m
Data source: Dongba daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Dongba

As the December winds gracefully sweep through Dongba, China, they mark a subtle shift in the seasonal breeze. With an average wind speed of 2.1 m/s (5 mph), December's winds gently echo the patterns of the preceding months. While the year kicks off with slightly stronger gusts in April and May, a trend towards calmer winds emerges during the height of summer, reaching their lowest in July and August. As the temperatures begin to drop in November, the winds pick up again slightly, only to remain moderate through December. This consistency signifies a peaceful transition into winter, embodying the serene charm of Dongba's winter landscape. The gentle winds invite reflection, as the community embraces the tranquil beauty of the season.

Average December Wind Speed in Dongba

The chart displays monthly wind speed patterns in Dongba, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.32.12.22.73.02.31.81.61.72.02.32.1 m/s
Data source: Dongba December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Dongba Compares to Other Months

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

December and January both experience cold temperatures, but January tends to be even chillier. In December, the minimum temperature hovers around -14°C (8°F), with an average of -2°C (28°F) and a maximum of 13°C (55°F). Precipitation is minimal, only 2 mm, and humidity is at 51%. In contrast, January sees even lower temperatures, with a minimum of -19°C (-2°F) and an average of -4°C (26°F), though the maximum remains similar at 12°C (54°F). The month also records very little precipitation, at just 1 mm, but with reduced humidity at 40%. For more details on January's climate, visit Dongba weather in January.

In comparing the weather of December and February, December experiences a colder climate with temperatures ranging from a minimum of -14°C (8°F) to a maximum of 13°C (55°F), averaging around -2°C (28°F). Precipitation is minimal, with only 2 mm (0.1 in) recorded over the month and no rainy days, coupled with a humidity level of 51%. In contrast, February sees slightly milder temperatures, with a minimum of -12°C (10°F) and a significant maximum of 23°C (74°F), resulting in an average temperature of 0°C (31°F). February also brings more precipitation, totaling 7 mm (0.3 in) over one rainy day, and has a lower humidity level at 41%. For further details on weather conditions in February, you can refer to Dongba weather in February.

In December, the weather tends to be quite frigid, with temperatures ranging from a minimum of -14°C (8°F) to a maximum of 13°C (55°F), averaging around -2°C (28°F). Precipitation is minimal, with only 2 mm (0.1 in) recorded over the month and no rainy days, while humidity remains moderate at 51%. In contrast, March sees a noticeable warming trend, with temperatures ranging from a minimum of -6°C (21°F) to a maximum of 27°C (80°F) and an average of 8°C (46°F). Precipitation increases significantly to 15 mm (0.6 in) over three days, and humidity is slightly lower at 48%. For more detailed insights on weather patterns in March, you can visit Dongba weather in March.

December and April present starkly contrasting weather conditions. In December, temperatures range from a minimum of -14°C (8°F) to a maximum of 13°C (55°F), with an average temperature of -2°C (28°F). The month is relatively dry, experiencing only 2 mm (0.1 in) of precipitation and maintaining a humidity level of 51%. In contrast, April brings milder weather, with temperatures ranging from a low of -2°C (29°F) to a high of 35°C (95°F), and an average of 16°C (60°F). This month sees increased precipitation, totaling 19 mm (0.8 in) over 2 days, along with slightly higher humidity at 61%. For more details about the weather in April, visit Dongba weather in April.

In December, the weather is characterized by much lower temperatures, with a minimum of -14°C (8°F) and an average of -2°C (28°F), reaching up to a maximum of 13°C (55°F). The month experiences minimal precipitation with only 2 mm and no rainy days, along with a humidity level of 51%. In stark contrast, May brings a significant warmth, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 39°C (103°F), averaging around 22°C (72°F). This month also sees more precipitation, totaling 19 mm over four days, and slightly higher humidity at 58%. For more detailed information, you can check out Dongba weather in May.

December and June present strikingly contrasting weather conditions. In December, temperatures range from a chilling minimum of -14°C (8°F) to a mild maximum of 13°C (55°F), with an average of -2°C (28°F). The month sees minimal precipitation, with just 2 mm reported over 0 days, and a humidity level of 51%. In stark comparison, June boasts a much warmer climate, with temperatures soaring from a minimum of 13°C (55°F) to an incredible maximum of 42°C (107°F), averaging around 27°C (81°F). This month is also more humid at 64%, and it experiences significantly higher precipitation, with 43 mm spread over 7 days. For more details about the weather during this month, you can check out Dongba weather in June.

In December, the weather is characterized by much colder temperatures, with a minimum of -14°C (8°F) and an average of -2°C (28°F), while July experiences a significantly warmer climate, with temperatures ranging from a minimum of 17°C (63°F) to a scorching maximum of 40°C (105°F). Precipitation patterns also differ dramatically; December sees almost negligible rainfall at just 2 mm (0.1 in) with zero days of precipitation, whereas July is much wetter, with 202 mm (8.0 in) of rainfall spread over 14 days. Additionally, humidity levels are higher in July at 78%, compared to a more comfortable 51% in December. For more detailed information, check out Dongba weather in July.

The weather in December contrasts sharply with that of August. In December, temperatures plummet, with averages around -2°C (28°F) and a chilly minimum of -14°C (8°F), while the month experiences virtually no precipitation and a moderate humidity of 51%. By contrast, August boasts much warmer temperatures, with an average of 26°C (79°F) and a maximum that can reach up to 38°C (101°F). This summer month is characterized by significant rainfall, registering 128 mm (5.0 in) of precipitation spread over 11 days and higher humidity levels at 78%. For those interested in more details about August weather patterns, you can check Dongba weather in August.

December and September showcase a stark contrast in weather. In December, temperatures can plunge as low as -14°C (8°F) with an average of -2°C (28°F) and a maximum of 13°C (55°F). The month sees minimal precipitation, with only 2 mm recorded and no rainy days, contributing to a relatively dry atmosphere with humidity at 51%. In contrast, September boasts much warmer temperatures, with a minimum of 8°C (47°F), an average of 22°C (72°F), and a scorching maximum of 36°C (98°F). This month experiences significant rainfall, totaling 63 mm over 5 days, along with higher humidity at 66%. For a detailed look at the weather conditions during September, visit Dongba weather in September.

December and October showcase stark differences in weather patterns. In December, temperatures can drop to a chilling minimum of -14°C (8°F), with an average of -2°C (28°F) and occasional highs reaching 13°C (55°F). The month is quite dry, recording only 2 mm (0.1 in) of precipitation and maintaining a humidity level of 51%. In contrast, October presents a much milder climate, with temperatures ranging from a low of -1°C (31°F) to a high of 32°C (90°F), averaging around 13°C (56°F). This month is also wetter, with 31 mm (1.2 in) of precipitation spread over three rainy days and a higher humidity level of 70%. For more detailed insights into the October weather, you can visit Dongba weather in October.

In December, temperatures drop significantly, with a minimum of -14°C (8°F) and an average of -2°C (28°F), contrasting sharply with November, which sees milder conditions, including a minimum of -9°C (16°F) and an average of 5°C (41°F). While December enjoys very little precipitation, measuring just 2 mm (0.1 in) over 0 days, November experiences more rainfall at 14 mm (0.6 in) across 2 days, indicating a wetter month. Additionally, humidity levels are lower in December at 51%, compared to 68% in November, contributing to a drier atmosphere as winter firmly sets in. For a closer look at the weather conditions during November, you can view more details here: Dongba weather in November.

Compare Dongba's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Dongba

As December settles in Dongba, the weather transforms into a crisp winter experience, marked by notably colder temperatures compared to previous months. With averages dipping to a chilly -2°C and nighttime lows often reaching a frigid -14°C, this month stands in stark contrast to the milder autumn days. Surprisingly, precipitation is scarce, with virtually no rainy days, allowing for clear skies to accompany the cold. The humidity remains moderate at 51%, but the overall chilly atmosphere makes December a unique time to visit. For more insights into the region's weather patterns, explore Dongba Climate.