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December Weather in Changshan, China

Last updated: August 22, 2025

In December, the average temperature in Changshan, China hovers around -16°C (4°F), with extremes reaching a chilling -29°C (-21°F) at minimum and a mild 6°C (43°F) at maximum. During this month, expect about 4 mm (0.2 in) of precipitation over the span of 1 day, accompanied by an average humidity level of 62%. Stay warm and prepared for the cold!

December Temperature in Changshan

In December in Changshan, the average temperature is -16°C (4°F). Maximums can reach 6°C (43°F) and minimums can be as low as -29°C (-21°F). This means that travelers should be prepared for extremely cold conditions and dress in layers to stay warm while exploring the area.

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

The chart illustrates December temperature patterns in Changshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Changshan, December typically has an average temperature of -16°C (4°F), with highs reaching up to 6°C (43°F) and lows dropping to around -29°C (-21°F).
JanFebMarAprMayJunJulAugSepOctNovDec192845596875695942224
Data source: Temperature data for Changshan 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 Changshan

In Changshan in December, the precipitation amount is 4 mm (0.2 in) during 1 day.

December Precipitation Trends in Changshan

The chart displays monthly precipitation patterns in Changshan, 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 Changshan, December typically receives around 4 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec2562638101154154912184
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Changshan

In Changshan in December, humidity is 62%. With an average temperature of -16°C (4°F), this humidity feels like a biting chill that penetrates your layers, making travel uncomfortable and necessitating extra preparation to stay warm.

December Average Humidity in Changshan

This chart illustrates the average monthly humidity levels in Changshan, 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 Changshan is approximately 62%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%60%60%57%58%76%84%85%82%77%61%62%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Changshan

In Changshan in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Changshan.

Maximum UV Index Levels in Changshan for December

The chart shows the monthly maximum UV Index (UVI) for Changshan 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 Changshan typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234688986421
Data source: Changshan 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 Changshan Compares to Other Months

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

This table compares monthly weather conditions in Changshan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-17°C (1°F)2 mm (0.1 inches)70%low
February Weather-13°C (9°F)5 mm (0.2 inches)60%moderate
March Weather-2°C (29°F)6 mm (0.3 inches)60%moderate
April Weather7°C (46°F)26 mm (1.0 inches)57%high
May Weather15°C (59°F)38 mm (1.5 inches)58%very high
June Weather20°C (69°F)101 mm (4.0 inches)76%very high
July Weather24°C (76°F)154 mm (6.1 inches)84%very high
August Weather20°C (69°F)154 mm (6.1 inches)85%very high
September Weather15°C (59°F)91 mm (3.6 inches)82%high
October Weather6°C (42°F)21 mm (0.8 inches)77%moderate
November Weather-6°C (22°F)8 mm (0.3 inches)61%low
December Weather-16°C (4°F)4 mm (0.2 inches)62%low

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