nomadseason

December Weather in Xinyuan, China

Last updated: August 23, 2025

In Xinyuan, China, the average temperature in December hovers around -14°C (6°F). Expect a chilling minimum of -30°C (-21°F), while the mercury can climb to a maximum of 4°C (39°F). With a meager precipitation of just 2 mm (0.1 in) over 0 days, the average humidity rests at a brisk 66%. Bundle up and prepare for a frosty experience!

December Temperature in Xinyuan

In December in Xinyuan, the average temperature is -14°C (6°F). Maximums can reach 4°C (39°F), and minimums can drop to as low as -30°C (-21°F). Travelers should be prepared for extreme cold and dress warmly to fully enjoy their visit to Xinyuan.

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

The chart illustrates December temperature patterns in Xinyuan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xinyuan, December typically has an average temperature of -14°C (6°F), with highs reaching up to 4°C (39°F) and lows dropping to around -30°C (-21°F).
JanFebMarAprMayJunJulAugSepOctNovDec5112128364449484127156
Data source: Temperature data for Xinyuan generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Xinyuan

In Xinyuan in December, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

December Precipitation Trends in Xinyuan

The chart displays monthly precipitation patterns in Xinyuan, 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 Xinyuan, December typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec45174369108147130742972
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Xinyuan

In Xinyuan in December humidity is 66%. With an average temperature of -14°C (6°F), this humidity feels like an icy chill that penetrates through clothing, making travel uncomfortable and potentially hazardous as the moisture in the air can lead to frostbite if one is not properly dressed.

December Average Humidity in Xinyuan

This chart illustrates the average monthly humidity levels in Xinyuan, 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 Xinyuan is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%74%79%77%75%80%82%85%83%82%74%66%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Xinyuan

In Xinyuan 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 Xinyuan for better planning.

Maximum UV Index Levels in Xinyuan for December

The chart shows the monthly maximum UV Index (UVI) for Xinyuan 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 Xinyuan typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469121514141311864
Data source: Xinyuan 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 Xinyuan Compares to Other Months

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

This table compares monthly weather conditions in Xinyuan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-15°C (6°F)4 mm (0.2 inches)70%moderate
February Weather-12°C (11°F)5 mm (0.2 inches)74%high
March Weather-6°C (22°F)17 mm (0.7 inches)79%very high
April Weather-2°C (28°F)43 mm (1.7 inches)77%extreme
May Weather2°C (36°F)69 mm (2.7 inches)75%extreme
June Weather6°C (44°F)108 mm (4.2 inches)80%extreme
July Weather9°C (49°F)147 mm (5.8 inches)82%extreme
August Weather9°C (48°F)130 mm (5.1 inches)85%extreme
September Weather5°C (41°F)74 mm (2.9 inches)83%extreme
October Weather-3°C (28°F)28 mm (1.1 inches)82%very high
November Weather-9°C (16°F)7 mm (0.3 inches)74%high
December Weather-14°C (6°F)2 mm (0.1 inches)66%moderate

Compare Xinyuan's Climate with Cities Worldwide