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December Weather in Siping, China

Last updated: August 22, 2025

The average temperature in Siping, China during December is a brisk 4°C (40°F). Expect a chilly minimum of -7°C (20°F) and a comfortable maximum of 17°C (62°F). Don't forget your umbrella, as there is an average precipitation of 18 mm (0.7 in) spread over 5 days. With an average humidity of 80%, you'll want to dress warmly for this time of year!

December Temperature in Siping

In December in Siping, the average temperature is 4°C (40°F), with a maximum that can reach 17°C (62°F) and a minimum that can drop as low as -7°C (20°F). Be prepared for varied weather conditions and pack accordingly if you plan to travel during this time.

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

The chart illustrates December temperature patterns in Siping, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Siping, December typically has an average temperature of 4°C (40°F), with highs reaching up to 17°C (62°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec364050586774777769585039
Data source: Temperature data for Siping 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 Siping

In Siping in December, the precipitation amount is 18 mm (0.7 in) spread over a duration of 5 days.

December Precipitation Trends in Siping

The chart displays monthly precipitation patterns in Siping, 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 Siping, December typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec3230698089138194171123973318
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Siping

In Siping in December, humidity is 80%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and requiring careful planning for warmth and moisture management.

December Average Humidity in Siping

This chart illustrates the average monthly humidity levels in Siping, 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 Siping is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%78%87%85%82%84%88%84%70%77%84%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Siping

In Siping in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Siping for better planning.

Maximum UV Index Levels in Siping for December

The chart shows the monthly maximum UV Index (UVI) for Siping 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 Siping typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec661091111121110864
Data source: Siping 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 Siping Compares to Other Months

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

This table compares monthly weather conditions in Siping, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)32 mm (1.3 inches)74%high
February Weather4°C (40°F)30 mm (1.2 inches)77%high
March Weather10°C (50°F)69 mm (2.7 inches)87%very high
April Weather15°C (58°F)80 mm (3.1 inches)85%very high
May Weather19°C (67°F)89 mm (3.5 inches)82%extreme
June Weather23°C (74°F)138 mm (5.4 inches)84%extreme
July Weather25°C (78°F)194 mm (7.6 inches)88%extreme
August Weather25°C (78°F)171 mm (6.7 inches)84%extreme
September Weather21°C (69°F)123 mm (4.8 inches)70%very high
October Weather14°C (58°F)97 mm (3.8 inches)77%very high
November Weather10°C (50°F)33 mm (1.3 inches)84%high
December Weather4°C (40°F)18 mm (0.7 inches)80%moderate

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