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December Weather in Sanxing, China

Last updated: August 23, 2025

In December, the average temperature in Sanxing, China drops to a chilly -17°C (2°F). During this time, temperatures can plummet to a minimum of -31°C (-23°F), while peaking at a mild 6°C (43°F). Expect a touch of moisture, with an average precipitation of 5 mm (0.2 in) over just 1 day. The air carries an average humidity of 62%, adding to the crispness of the winter atmosphere.

December Temperature in Sanxing

In December in Sanxing, the average temperature is -17°C (2°F), with maximums reaching 6°C (43°F) and minimums plunging as low as -31°C (-23°F). Travelers should be prepared for extreme cold conditions and dress appropriately to enjoy their visit.

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

The chart illustrates December temperature patterns in Sanxing, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sanxing, December typically has an average temperature of -17°C (2°F), with highs reaching up to 6°C (43°F) and lows dropping to around -31°C (-23°F).
JanFebMarAprMayJunJulAugSepOctNovDec-172845596876695942222
Data source: Temperature data for Sanxing 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 Sanxing

In Sanxing in December, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

December Precipitation Trends in Sanxing

The chart displays monthly precipitation patterns in Sanxing, 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 Sanxing, December typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec35929411021411539720145
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sanxing

In Sanxing in December humidity is 62%. With an average temperature of -17°C (2°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities brisk but invigorating, so it’s essential to bundle up properly for your travels.

December Average Humidity in Sanxing

This chart illustrates the average monthly humidity levels in Sanxing, 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 Sanxing 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 Sanxing

In Sanxing 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 Sanxing.

Maximum UV Index Levels in Sanxing for December

The chart shows the monthly maximum UV Index (UVI) for Sanxing 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 Sanxing typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234678886421
Data source: Sanxing 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 Sanxing Compares to Other Months

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

This table compares monthly weather conditions in Sanxing, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-19°C (-1°F)3 mm (0.1 inches)70%low
February Weather-14°C (7°F)5 mm (0.2 inches)60%moderate
March Weather-2°C (28°F)9 mm (0.3 inches)60%moderate
April Weather7°C (45°F)29 mm (1.1 inches)57%high
May Weather15°C (59°F)41 mm (1.6 inches)58%high
June Weather20°C (68°F)102 mm (4.0 inches)76%very high
July Weather24°C (76°F)141 mm (5.5 inches)84%very high
August Weather21°C (69°F)153 mm (6.0 inches)85%very high
September Weather15°C (59°F)97 mm (3.8 inches)82%high
October Weather6°C (42°F)20 mm (0.8 inches)77%moderate
November Weather-6°C (22°F)14 mm (0.6 inches)61%low
December Weather-17°C (2°F)5 mm (0.2 inches)62%low

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