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December Weather in Guancheng, China

Last updated: August 22, 2025

In Guancheng, China, the average temperature in December hovers around 2°C (35°F). Temperatures can dip as low as -12°C (10°F), while on warmer days, they may reach up to 17°C (62°F). Expect a touch of moisture, with precipitation averaging 6 mm (0.2 in) over the course of 1 day. The average humidity during this month is a comfortable 57%.

December Temperature in Guancheng

In December in Guancheng, the average temperature is 2°C (35°F). Maximum temperatures can reach 17°C (62°F), while minimums can drop as low as -12°C (10°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates December temperature patterns in Guancheng, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guancheng, December typically has an average temperature of 2°C (35°F), with highs reaching up to 17°C (62°F) and lows dropping to around -12°C (10°F).
JanFebMarAprMayJunJulAugSepOctNovDec323952617282838173604935
Data source: Temperature data for Guancheng 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 Guancheng

In Guancheng in December, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

December Precipitation Trends in Guancheng

The chart displays monthly precipitation patterns in Guancheng, 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 Guancheng, December typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec513144532541271858231176
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Guancheng

In Guancheng in December, humidity is 57%. With an average temperature of 2°C (35°F), this humidity feels like a brisk, biting chill that can make outdoor exploration invigorating yet challenging—it's essential to bundle up to stay warm while enjoying the sights.

December Average Humidity in Guancheng

This chart illustrates the average monthly humidity levels in Guancheng, 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 Guancheng is approximately 57%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec38%47%54%69%60%63%79%76%60%66%74%57%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Guancheng

In Guancheng 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 Guancheng, you can check the information here.

Maximum UV Index Levels in Guancheng for December

The chart shows the monthly maximum UV Index (UVI) for Guancheng 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 Guancheng typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101198743
Data source: Guancheng 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 Guancheng Compares to Other Months

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

This table compares monthly weather conditions in Guancheng, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)5 mm (0.2 inches)38%moderate
February Weather4°C (39°F)13 mm (0.5 inches)47%moderate
March Weather11°C (52°F)14 mm (0.5 inches)53%high
April Weather16°C (61°F)44 mm (1.8 inches)69%very high
May Weather22°C (73°F)32 mm (1.3 inches)60%very high
June Weather28°C (82°F)54 mm (2.1 inches)63%very high
July Weather28°C (83°F)127 mm (5.0 inches)79%extreme
August Weather27°C (81°F)185 mm (7.3 inches)76%very high
September Weather23°C (74°F)82 mm (3.2 inches)60%very high
October Weather15°C (60°F)31 mm (1.2 inches)66%high
November Weather9°C (49°F)17 mm (0.7 inches)73%moderate
December Weather2°C (35°F)6 mm (0.2 inches)57%moderate

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