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December Weather in Yunshan, China

Last updated: August 22, 2025

In December, the average temperature in Yunshan, China hovers around -2°C (29°F), with a chilly minimum of -13°C (9°F) and a mild maximum of 10°C (51°F). Expect 14 mm (0.5 in) of precipitation over just 2 days, accompanied by a high average humidity of 80%. Prepare for a crisp and potentially wet experience!

December Temperature in Yunshan

In December in Yunshan, the average temperature is -2°C (29°F), with maximums reaching up to 10°C (51°F) and minimums dropping as low as -13°C (9°F). It’s advisable to pack warm clothing and be prepared for chilly conditions during your travels.

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

The chart illustrates December temperature patterns in Yunshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yunshan, December typically has an average temperature of -2°C (29°F), with highs reaching up to 10°C (51°F) and lows dropping to around -13°C (9°F).
JanFebMarAprMayJunJulAugSepOctNovDec293345536168737162514029
Data source: Temperature data for Yunshan 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 Yunshan

In Yunshan in December, the precipitation amount reaches 14 mm (0.5 in) over a span of 2 days.

December Precipitation Trends in Yunshan

The chart displays monthly precipitation patterns in Yunshan, 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 Yunshan, December typically receives around 14 mm (0.5 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec131834547592107123108912514
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Yunshan

In Yunshan in December humidity is 80%. With an average temperature of -2°C (29°F), this humidity feels like a heavy, biting chill that seeps into your bones, making outdoor exploration uncomfortable and requiring extra layers to ward off both the cold and the dampness.

December Average Humidity in Yunshan

This chart illustrates the average monthly humidity levels in Yunshan, 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 Yunshan is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%84%86%83%71%77%78%79%84%87%84%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Yunshan

In Yunshan 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 Yunshan, you can check the information here.

Maximum UV Index Levels in Yunshan for December

The chart shows the monthly maximum UV Index (UVI) for Yunshan 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 Yunshan typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101213121210853
Data source: Yunshan 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 Yunshan Compares to Other Months

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

This table compares monthly weather conditions in Yunshan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)12 mm (0.5 inches)76%moderate
February Weather1°C (33°F)18 mm (0.7 inches)83%high
March Weather7°C (45°F)34 mm (1.4 inches)86%very high
April Weather12°C (53°F)54 mm (2.1 inches)83%very high
May Weather16°C (61°F)75 mm (2.9 inches)71%extreme
June Weather20°C (68°F)92 mm (3.6 inches)77%extreme
July Weather23°C (73°F)107 mm (4.2 inches)78%extreme
August Weather22°C (71°F)123 mm (4.8 inches)78%extreme
September Weather17°C (62°F)108 mm (4.2 inches)84%very high
October Weather10°C (51°F)91 mm (3.6 inches)87%very high
November Weather5°C (40°F)25 mm (1.0 inches)84%moderate
December Weather-2°C (29°F)14 mm (0.5 inches)80%moderate

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