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December Weather in Jianjiang, China

Last updated: August 22, 2025

In December, the average temperature in Jianjiang, China hovers around 14°C (57°F). Expect lows of about 6°C (43°F) and highs reaching 25°C (77°F). While the weather can be pleasant, prepare for 41 mm (1.6 in) of precipitation spread over 8 days, contributing to an average humidity of 80%.

December Temperature in Jianjiang

In December in Jianjiang, the average temperature is 14°C (57°F), with maximums reaching 25°C (77°F) and minimums dropping as low as 6°C (43°F). This mild climate makes it an ideal time for sightseeing and outdoor activities.

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

The chart illustrates December temperature patterns in Jianjiang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jianjiang, December typically has an average temperature of 14°C (57°F), with highs reaching up to 25°C (77°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec535359657379848381736557
Data source: Temperature data for Jianjiang 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 Jianjiang

In Jianjiang in December, the total precipitation amount is 41 mm (1.6 in) occurring over the course of 8 days.

December Precipitation Trends in Jianjiang

The chart displays monthly precipitation patterns in Jianjiang, 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 Jianjiang, December typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec47781299213427110927697857441
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Jianjiang

In Jianjiang in December, humidity is 80%. With an average temperature of 14°C (57°F), this humidity feels like a warm, damp blanket wrapping around you, making travel uncomfortable and sticky, as sweat clings to your skin and the air feels heavy with moisture.

December Average Humidity in Jianjiang

This chart illustrates the average monthly humidity levels in Jianjiang, 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 Jianjiang is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%71%81%84%87%84%88%85%67%72%77%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Jianjiang

In Jianjiang in December, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Jianjiang, you can refer to this Hourly UV Index in Jianjiang.

Maximum UV Index Levels in Jianjiang for December

The chart shows the monthly maximum UV Index (UVI) for Jianjiang 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 Jianjiang typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6910111213121311986
Data source: Jianjiang 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 Jianjiang Compares to Other Months

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

This table compares monthly weather conditions in Jianjiang, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (53°F)47 mm (1.9 inches)66%high
February Weather12°C (53°F)78 mm (3.1 inches)71%very high
March Weather15°C (59°F)129 mm (5.1 inches)81%very high
April Weather18°C (65°F)92 mm (3.6 inches)84%extreme
May Weather23°C (73°F)134 mm (5.3 inches)87%extreme
June Weather26°C (79°F)271 mm (10.7 inches)84%extreme
July Weather29°C (84°F)109 mm (4.3 inches)88%extreme
August Weather29°C (84°F)276 mm (10.9 inches)85%extreme
September Weather27°C (81°F)97 mm (3.8 inches)67%extreme
October Weather23°C (73°F)85 mm (3.4 inches)72%very high
November Weather18°C (65°F)74 mm (2.9 inches)77%very high
December Weather14°C (57°F)41 mm (1.6 inches)80%high

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