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December Weather in Xiyang, China

Last updated: August 22, 2025

In Xiyang, China, the average temperature in December hovers around 6°C (43°F). During this time, temperatures can range from a chilly -5°C (22°F) at the minimum to a pleasant 21°C (70°F) at the high end. Expect 65 mm (2.6 in) of precipitation spread over about 9 days, with an average humidity of 77%. Plan accordingly for a mix of cool weather and occasional rain!

December Temperature in Xiyang

In December in Xiyang, the average temperature is 6°C (43°F). The maximum can reach 21°C (70°F) and the minimum can be as low as -5°C (22°F). Prepare for a diverse range of weather conditions to make the most of your travel experience.

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

The chart illustrates December temperature patterns in Xiyang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xiyang, December typically has an average temperature of 6°C (43°F), with highs reaching up to 21°C (70°F) and lows dropping to around -5°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec394353627176828274635442
Data source: Temperature data for Xiyang 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 Xiyang

In Xiyang in December, the precipitation amount is 65 mm (2.6 in) over the course of 9 days.

December Precipitation Trends in Xiyang

The chart displays monthly precipitation patterns in Xiyang, 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 Xiyang, December typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec7487159120179304375191141475765
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Xiyang

In Xiyang in December humidity is 77%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress warmly and stay active while exploring the area.

December Average Humidity in Xiyang

This chart illustrates the average monthly humidity levels in Xiyang, 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 Xiyang is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%73%82%86%85%85%90%88%75%76%84%77%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Xiyang

In Xiyang in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Xiyang.

Maximum UV Index Levels in Xiyang for December

The chart shows the monthly maximum UV Index (UVI) for Xiyang 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 Xiyang typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec679101112121210865
Data source: Xiyang 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 Xiyang Compares to Other Months

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

This table compares monthly weather conditions in Xiyang, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)74 mm (2.9 inches)70%high
February Weather6°C (43°F)87 mm (3.4 inches)73%high
March Weather12°C (53°F)159 mm (6.3 inches)82%very high
April Weather16°C (62°F)120 mm (4.7 inches)86%very high
May Weather21°C (71°F)179 mm (7.0 inches)85%extreme
June Weather25°C (76°F)304 mm (11.9 inches)85%extreme
July Weather28°C (82°F)375 mm (14.8 inches)90%extreme
August Weather28°C (82°F)191 mm (7.5 inches)88%extreme
September Weather23°C (74°F)141 mm (5.5 inches)75%very high
October Weather17°C (63°F)47 mm (1.9 inches)76%very high
November Weather12°C (54°F)57 mm (2.2 inches)84%high
December Weather6°C (43°F)65 mm (2.6 inches)77%moderate

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