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December Weather in Caqu, China

Last updated: August 22, 2025

In December, the average temperature in Caqu, China dips to a chilly -19°C (-2°F). Expect extreme variation, with temperatures plunging as low as -38°C (-36°F) and occasionally reaching up to 1°C (34°F). Precipitation is moderate, totaling about 20 mm (0.8 in) over 6 days, while the average humidity hovers around 60%, adding a crisp bite to the air.

December Temperature in Caqu

In December in Caqu, the average temperature is a chilly -19°C (-2°F), with a maximum that can reach 1°C (34°F) and a minimum plunging to as low as -38°C (-36°F). Be sure to bundle up and prepare for extreme cold if you're planning to travel during this time!

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

The chart illustrates December temperature patterns in Caqu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Caqu, December typically has an average temperature of -19°C (-2°F), with highs reaching up to 1°C (34°F) and lows dropping to around -38°C (-36°F).
JanFebMarAprMayJunJulAugSepOctNovDec-1410192839454641285-2
Data source: Temperature data for Caqu 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 Caqu

In Caqu in December, the precipitation amount is 20 mm (0.8 in) over the course of 6 days.

December Precipitation Trends in Caqu

The chart displays monthly precipitation patterns in Caqu, 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 Caqu, December typically receives around 20 mm (0.8 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec1224323888156218205170733120
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Caqu

In Caqu in December, humidity is 60%. With an average temperature of -19°C (-2°F), this humidity feels like biting cold air that clings to your skin, making outdoor activities challenging and prompting the need for multiple layers to stay warm while traveling.

December Average Humidity in Caqu

This chart illustrates the average monthly humidity levels in Caqu, 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 Caqu is approximately 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec58%68%62%63%78%87%91%90%90%78%63%61%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Caqu

In Caqu in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Caqu.

Maximum UV Index Levels in Caqu for December

The chart shows the monthly maximum UV Index (UVI) for Caqu 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 Caqu typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec8101517201817161513107
Data source: Caqu 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 Caqu Compares to Other Months

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

This table compares monthly weather conditions in Caqu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-18°C (-1°F)12 mm (0.5 inches)58%very high
February Weather-15°C (4°F)23 mm (0.9 inches)68%very high
March Weather-12°C (10°F)32 mm (1.2 inches)62%extreme
April Weather-7°C (19°F)38 mm (1.5 inches)63%extreme
May Weather-2°C (29°F)88 mm (3.5 inches)78%extreme
June Weather4°C (39°F)156 mm (6.2 inches)87%extreme
July Weather7°C (46°F)218 mm (8.6 inches)91%extreme
August Weather8°C (47°F)205 mm (8.1 inches)90%extreme
September Weather5°C (41°F)170 mm (6.7 inches)90%extreme
October Weather-2°C (28°F)73 mm (2.9 inches)78%extreme
November Weather-15°C (5°F)31 mm (1.2 inches)63%very high
December Weather-19°C (-2°F)20 mm (0.8 inches)60%high

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