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December Weather in Chongxing, China

Last updated: August 22, 2025

In Chongxing, China, the average temperature in December is a pleasant 20°C (69°F). Expect a minimum of 12°C (54°F) and a maximum of 28°C (83°F), making it a comfortable time of year. However, prepare for some rain, as the region receives an average of 42 mm (1.6 in) of precipitation over 6 days. With an average humidity of 79%, you'll find the air pleasantly refreshing.

December Temperature in Chongxing

In December in Chongxing, the average temperature is 20°C (69°F), with maximums reaching 28°C (83°F) and minimums dipping as low as 12°C (54°F). This pleasant climate makes Chongxing an ideal destination for travelers seeking comfortable weather.

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

The chart illustrates December temperature patterns in Chongxing, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chongxing, December typically has an average temperature of 20°C (69°F), with highs reaching up to 28°C (83°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec686875778285848382787569
Data source: Temperature data for Chongxing 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 Chongxing

In Chongxing in December, the total precipitation amount is 42 mm (1.6 in) over a span of 6 days.

December Precipitation Trends in Chongxing

The chart displays monthly precipitation patterns in Chongxing, 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 Chongxing, December typically receives around 42 mm (1.6 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec2839611432071922663162062096342
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Chongxing

In Chongxing in December humidity is 79%. With an average temperature of 20°C (69°F), this humidity feels like a warm, steamy embrace, making travel slightly uncomfortable as the air feels heavy and sticky, often leaving you yearning for a cool breeze or air conditioning to escape the dampness.

December Average Humidity in Chongxing

This chart illustrates the average monthly humidity levels in Chongxing, 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 Chongxing is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%75%79%80%81%82%87%86%82%82%80%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Chongxing

In Chongxing in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Chongxing.

Maximum UV Index Levels in Chongxing for December

The chart shows the monthly maximum UV Index (UVI) for Chongxing 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 Chongxing typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911121314131414131298
Data source: Chongxing 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 Chongxing Compares to Other Months

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

This table compares monthly weather conditions in Chongxing, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (68°F)27 mm (1.1 inches)74%very high
February Weather20°C (68°F)39 mm (1.5 inches)75%extreme
March Weather24°C (75°F)61 mm (2.4 inches)78%extreme
April Weather25°C (78°F)143 mm (5.6 inches)80%extreme
May Weather28°C (83°F)207 mm (8.2 inches)81%extreme
June Weather29°C (85°F)192 mm (7.5 inches)81%extreme
July Weather29°C (84°F)266 mm (10.5 inches)87%extreme
August Weather28°C (83°F)315 mm (12.4 inches)86%extreme
September Weather28°C (82°F)206 mm (8.1 inches)82%extreme
October Weather26°C (79°F)209 mm (8.2 inches)81%extreme
November Weather24°C (75°F)63 mm (2.5 inches)80%very high
December Weather20°C (69°F)42 mm (1.6 inches)79%very high

Compare Chongxing's Climate with Cities Worldwide