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December Weather in Jianxi, China

Last updated: August 22, 2025

In December, the average temperature in Jianxi, China hovers around 12°C (54°F). Expect a comfortable range, with minimums dipping to 1°C (34°F) and maximums soaring to 28°C (83°F). This month brings about 39 mm (1.5 in) of precipitation spread over 7 days, contributing to a high average humidity of 80%.

December Temperature in Jianxi

In December in Jianxi, the average temperature is 12°C (54°F). The maximum can reach 28°C (83°F), and the minimum can drop as low as 1°C (34°F). This makes it a great time to explore Jianxi, as you can enjoy mild days while being prepared for cooler evenings.

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

The chart illustrates December temperature patterns in Jianxi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jianxi, December typically has an average temperature of 12°C (54°F), with highs reaching up to 28°C (83°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec525461687580868581726354
Data source: Temperature data for Jianxi 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 Jianxi

In Jianxi in December, the precipitation amount is 39 mm (1.5 in) over the course of 7 days.

December Precipitation Trends in Jianxi

The chart displays monthly precipitation patterns in Jianxi, 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 Jianxi, December typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec479116112719733811614391446839
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Jianxi

In Jianxi in December, humidity is 80%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket that wraps around you, making it feel much cooler and damp. Traveling in these conditions might leave you feeling chilly and slightly uncomfortable, as the moisture in the air clings to your skin and clothes, turning each step into a soggy endeavor.

December Average Humidity in Jianxi

This chart illustrates the average monthly humidity levels in Jianxi, 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 Jianxi 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 Jianxi

In Jianxi 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 Jianxi, you can refer to this Hourly UV Index in Jianxi.

Maximum UV Index Levels in Jianxi for December

The chart shows the monthly maximum UV Index (UVI) for Jianxi 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 Jianxi typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6911111213131311986
Data source: Jianxi 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 Jianxi Compares to Other Months

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

This table compares monthly weather conditions in Jianxi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (53°F)47 mm (1.9 inches)66%high
February Weather12°C (54°F)91 mm (3.6 inches)71%very high
March Weather16°C (61°F)161 mm (6.3 inches)81%extreme
April Weather20°C (68°F)127 mm (5.0 inches)84%extreme
May Weather24°C (75°F)197 mm (7.7 inches)87%extreme
June Weather26°C (80°F)338 mm (13.3 inches)84%extreme
July Weather30°C (86°F)115 mm (4.5 inches)88%extreme
August Weather29°C (85°F)143 mm (5.6 inches)85%extreme
September Weather27°C (82°F)91 mm (3.6 inches)67%extreme
October Weather22°C (73°F)44 mm (1.7 inches)72%very high
November Weather17°C (63°F)68 mm (2.7 inches)77%very high
December Weather12°C (54°F)39 mm (1.5 inches)80%high

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