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December Weather in Baiyu, China

Last updated: August 22, 2025

In December, the average temperature in Baiyu, China hovers around -14°C (7°F). Expect chilly extremes, with minimums dipping to -31°C (-24°F) and occasional highs reaching 2°C (36°F). During this month, precipitation totals 14 mm (0.6 in) over 4 days, while humidity levels remain high at an average of 80%. Be prepared for the cold!

December Temperature in Baiyu

In December in Baiyu, the average temperature is -14°C (7°F). The maximum can reach 2°C (36°F), while the minimum can drop as low as -31°C (-24°F). It's essential to pack appropriate winter clothing and be prepared for extreme cold if you're planning to travel during this time.

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

The chart illustrates December temperature patterns in Baiyu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Baiyu, December typically has an average temperature of -14°C (7°F), with highs reaching up to 2°C (36°F) and lows dropping to around -31°C (-24°F).
JanFebMarAprMayJunJulAugSepOctNovDec8121927374549494431137
Data source: Temperature data for Baiyu 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 Baiyu

In Baiyu in December, the total precipitation amount is 14 mm (0.6 in) spread over a duration of 4 days.

December Precipitation Trends in Baiyu

The chart displays monthly precipitation patterns in Baiyu, 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 Baiyu, December typically receives around 14 mm (0.6 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec12222943931831391661621082914
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Baiyu

In Baiyu in December humidity is 80%. With an average temperature of -14°C (7°F), this humidity feels like an eerie chill that clings to your skin, making it challenging to enjoy outdoor activities and necessitating extra layers to combat both the cold and the dampness as you navigate your travels.

December Average Humidity in Baiyu

This chart illustrates the average monthly humidity levels in Baiyu, 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 Baiyu is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%86%78%73%83%88%89%91%91%86%84%81%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Baiyu

In Baiyu 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 Baiyu.

Maximum UV Index Levels in Baiyu for December

The chart shows the monthly maximum UV Index (UVI) for Baiyu 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 Baiyu typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec69131518171615141185
Data source: Baiyu 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 Baiyu Compares to Other Months

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

This table compares monthly weather conditions in Baiyu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-14°C (8°F)12 mm (0.5 inches)79%high
February Weather-11°C (12°F)22 mm (0.9 inches)86%very high
March Weather-7°C (19°F)29 mm (1.1 inches)78%extreme
April Weather-3°C (27°F)43 mm (1.7 inches)73%extreme
May Weather3°C (37°F)93 mm (3.7 inches)83%extreme
June Weather7°C (45°F)183 mm (7.2 inches)88%extreme
July Weather9°C (49°F)139 mm (5.5 inches)89%extreme
August Weather9°C (49°F)166 mm (6.5 inches)91%extreme
September Weather6°C (44°F)162 mm (6.4 inches)91%extreme
October Weather0°C (31°F)108 mm (4.2 inches)86%extreme
November Weather-10°C (13°F)29 mm (1.1 inches)83%very high
December Weather-14°C (7°F)14 mm (0.6 inches)80%moderate

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