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December Weather in Guyuan, China

Last updated: August 22, 2025

In Guyuan, China, the average temperature in December hovers around -22°C (-7°F). Expect chilly extremes, with minimums plunging to -36°C (-33°F) and maximums reaching a milder -6°C (22°F). Precipitation is minimal, averaging just 5 mm (0.2 in) over the course of 1 day, while the air remains quite humid with an average humidity of 92%.

December Temperature in Guyuan

In December in Guyuan, the average temperature is -22°C (-7°F). Maximums can reach -6°C (22°F) and minimums can be as low as -36°C (-33°F). Travelers should be prepared for extreme cold conditions and dress warmly while exploring the area.

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

The chart illustrates December temperature patterns in Guyuan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guyuan, December typically has an average temperature of -22°C (-7°F), with highs reaching up to -6°C (22°F) and lows dropping to around -36°C (-33°F).
JanFebMarAprMayJunJulAugSepOctNovDec-9-2173650606761503312-8
Data source: Temperature data for Guyuan 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 Guyuan

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

December Precipitation Trends in Guyuan

The chart displays monthly precipitation patterns in Guyuan, 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 Guyuan, December typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec441415611011561639741125
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Guyuan

In Guyuan in December, humidity is 92%. With an average temperature of -22°C (-7°F), this humidity feels like stepping into a frigid cloud, where every breath becomes a struggle against the chill, and the damp air clings to you, making travel feel unforgiving and arduous.

December Average Humidity in Guyuan

This chart illustrates the average monthly humidity levels in Guyuan, 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 Guyuan is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%87%78%73%77%83%86%86%86%85%87%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Guyuan

In Guyuan 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 Guyuan.

Maximum UV Index Levels in Guyuan for December

The chart shows the monthly maximum UV Index (UVI) for Guyuan 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 Guyuan typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Guyuan 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 Guyuan Compares to Other Months

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

This table compares monthly weather conditions in Guyuan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-23°C (-9°F)4 mm (0.2 inches)93%low
February Weather-19°C (-1°F)4 mm (0.2 inches)87%low
March Weather-8°C (17°F)14 mm (0.6 inches)78%moderate
April Weather2°C (37°F)15 mm (0.6 inches)73%moderate
May Weather10°C (50°F)61 mm (2.4 inches)77%high
June Weather16°C (60°F)101 mm (4.0 inches)82%very high
July Weather20°C (67°F)156 mm (6.1 inches)86%very high
August Weather16°C (61°F)163 mm (6.4 inches)86%high
September Weather10°C (50°F)97 mm (3.8 inches)86%moderate
October Weather1°C (34°F)41 mm (1.6 inches)85%moderate
November Weather-11°C (12°F)12 mm (0.5 inches)86%low
December Weather-22°C (-7°F)5 mm (0.2 inches)92%low

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