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December Weather in Ceyu, China

Last updated: August 22, 2025

In December, the average temperature in Ceyu, China is a chilly -2°C (29°F). Expect minimum temperatures dipping to -16°C (4°F), with the possibility of rising to a maximum of 13°C (55°F). This month brings an average of 5 mm (0.2 in) of precipitation over 1 day, along with a comfortable average humidity of 60%.

December Temperature in Ceyu

In December in Ceyu, the average temperature is -2°C (29°F). The maximum can reach 13°C (55°F) and the minimum can be as low as -16°C (4°F). Travelers should be prepared for cold weather and pack accordingly for their visit.

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

The chart illustrates December temperature patterns in Ceyu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ceyu, December typically has an average temperature of -2°C (29°F), with highs reaching up to 13°C (55°F) and lows dropping to around -16°C (4°F).
JanFebMarAprMayJunJulAugSepOctNovDec263245556673757365524129
Data source: Temperature data for Ceyu 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 Ceyu

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

December Precipitation Trends in Ceyu

The chart displays monthly precipitation patterns in Ceyu, 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 Ceyu, December typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec57205353592221717970175
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ceyu

In Ceyu in December humidity is 60%. With an average temperature of -2°C (29°F), this humidity feels like a biting chill in the air, making travel uncomfortable and causing a pervasive dampness that seeps into clothing and drains your energy as you navigate through the cold.

December Average Humidity in Ceyu

This chart illustrates the average monthly humidity levels in Ceyu, 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 Ceyu is approximately 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec44%50%58%69%58%64%72%70%58%68%69%60%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ceyu

In Ceyu 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 Ceyu, you can check the information here.

Maximum UV Index Levels in Ceyu for December

The chart shows the monthly maximum UV Index (UVI) for Ceyu 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 Ceyu typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468101011108743
Data source: Ceyu 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 Ceyu Compares to Other Months

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

This table compares monthly weather conditions in Ceyu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (26°F)4 mm (0.2 inches)44%moderate
February Weather0°C (32°F)6 mm (0.3 inches)50%moderate
March Weather7°C (45°F)20 mm (0.8 inches)58%high
April Weather13°C (55°F)53 mm (2.1 inches)69%very high
May Weather19°C (66°F)53 mm (2.1 inches)58%very high
June Weather23°C (73°F)59 mm (2.3 inches)64%very high
July Weather24°C (75°F)222 mm (8.7 inches)72%extreme
August Weather23°C (73°F)171 mm (6.7 inches)70%very high
September Weather19°C (66°F)79 mm (3.1 inches)58%very high
October Weather11°C (52°F)70 mm (2.8 inches)68%high
November Weather5°C (41°F)17 mm (0.7 inches)69%moderate
December Weather-2°C (29°F)5 mm (0.2 inches)60%moderate

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