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December Weather in Caohekou, China

Last updated: August 22, 2025

In December, the average temperature in Caohekou, China hovers around -9°C (17°F), with a potential minimum of -24°C (-11°F) and a maximum reaching 6°C (43°F). During this month, expect about 13 mm (0.5 in) of precipitation spread over 3 days, while the average humidity stands at 58%.

December Temperature in Caohekou

In December in Caohekou, the average temperature is -9°C (17°F), with maximums reaching 6°C (43°F) and minimums plunging as low as -24°C (-11°F). It's advisable to prepare for extremely cold conditions if you plan to travel during this time.

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

The chart illustrates December temperature patterns in Caohekou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Caohekou, December typically has an average temperature of -9°C (17°F), with highs reaching up to 6°C (43°F) and lows dropping to around -24°C (-11°F).
JanFebMarAprMayJunJulAugSepOctNovDec131836485867747263483317
Data source: Temperature data for Caohekou 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 Caohekou

In Caohekou in December, the precipitation amount is 13 mm (0.5 in) over a span of 3 days.

December Precipitation Trends in Caohekou

The chart displays monthly precipitation patterns in Caohekou, 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 Caohekou, December typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec9212346849913226197705613
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Caohekou

In Caohekou in December, humidity is 58%. With an average temperature of -9°C (17°F), this humidity feels like a biting chill that seeps through layers of clothing, making travel uncomfortable and requiring extra preparation to stay warm while exploring the area.

December Average Humidity in Caohekou

This chart illustrates the average monthly humidity levels in Caohekou, 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 Caohekou is approximately 58%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec58%52%53%60%71%79%85%86%75%80%70%58%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Caohekou

In Caohekou in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Caohekou, you can visit Hourly UV Index in Caohekou.

Maximum UV Index Levels in Caohekou for December

The chart shows the monthly maximum UV Index (UVI) for Caohekou 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 Caohekou typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec236881010108632
Data source: Caohekou 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 Caohekou Compares to Other Months

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

This table compares monthly weather conditions in Caohekou, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (13°F)9 mm (0.3 inches)58%low
February Weather-8°C (19°F)21 mm (0.8 inches)52%moderate
March Weather2°C (36°F)23 mm (0.9 inches)53%high
April Weather9°C (48°F)46 mm (1.8 inches)59%very high
May Weather14°C (58°F)84 mm (3.3 inches)70%very high
June Weather19°C (67°F)99 mm (3.9 inches)79%very high
July Weather23°C (74°F)132 mm (5.2 inches)85%very high
August Weather22°C (73°F)261 mm (10.3 inches)86%very high
September Weather17°C (63°F)97 mm (3.8 inches)75%very high
October Weather9°C (48°F)70 mm (2.8 inches)80%high
November Weather0°C (33°F)56 mm (2.2 inches)70%moderate
December Weather-9°C (17°F)13 mm (0.5 inches)58%low

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