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December Weather in Yuanwu, China

Last updated: August 22, 2025

In December, the average temperature in Yuanwu, China hovers around 4°C (39°F), presenting a chilly environment. Expect temperatures to dip to a chilly -8°C (18°F) at their lowest and rise to a pleasant 17°C (63°F) at their peak. This month also brings about 5 mm (0.2 in) of precipitation over 2 days, contributing to an overall average humidity of 70%.

December Temperature in Yuanwu

In December in Yuanwu, the average temperature is 4°C (39°F). The maximum can reach 17°C (63°F) and the minimum can be as low as -8°C (18°F). It's essential to pack layers and be prepared for chilly conditions if you're planning to visit.

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

The chart illustrates December temperature patterns in Yuanwu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yuanwu, December typically has an average temperature of 4°C (39°F), with highs reaching up to 17°C (63°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec354154637583848274615239
Data source: Temperature data for Yuanwu 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 Yuanwu

In Yuanwu in December, the precipitation amount is 5 mm (0.2 in) over a period of 2 days.

December Precipitation Trends in Yuanwu

The chart displays monthly precipitation patterns in Yuanwu, 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 Yuanwu, December typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec1218183538711451809933156
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Yuanwu

In Yuanwu in December humidity is 70%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill enveloping you, making every step outside feel heavier and more pressing, as though the air is thick with moisture, which can quickly lead to an uncomfortable cold if not layered properly for travel.

December Average Humidity in Yuanwu

This chart illustrates the average monthly humidity levels in Yuanwu, 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 Yuanwu is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec55%63%71%76%70%72%82%78%65%73%77%70%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Yuanwu

In Yuanwu in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Yuanwu, you can check the information here.

Maximum UV Index Levels in Yuanwu for December

The chart shows the monthly maximum UV Index (UVI) for Yuanwu 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 Yuanwu typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468991098743
Data source: Yuanwu 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.

How December Weather in Yuanwu Compares to Other Months

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

This table compares monthly weather conditions in Yuanwu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)12 mm (0.5 inches)55%moderate
February Weather5°C (42°F)18 mm (0.7 inches)63%moderate
March Weather12°C (54°F)18 mm (0.7 inches)71%high
April Weather17°C (63°F)35 mm (1.4 inches)76%very high
May Weather24°C (75°F)37 mm (1.5 inches)70%very high
June Weather28°C (83°F)71 mm (2.8 inches)72%very high
July Weather29°C (85°F)145 mm (5.7 inches)82%very high
August Weather28°C (82°F)180 mm (7.1 inches)78%very high
September Weather23°C (74°F)99 mm (3.9 inches)65%very high
October Weather16°C (62°F)33 mm (1.3 inches)73%high
November Weather11°C (52°F)15 mm (0.6 inches)77%moderate
December Weather4°C (39°F)5 mm (0.2 inches)70%moderate

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