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December Weather in Rongjiang, China

Last updated: August 22, 2025

In Rongjiang, China, the average temperature in December hovers around 8°C (47°F). Expect a range of conditions with minimums dipping to -4°C (26°F) and maximums reaching 26°C (79°F). During this month, anticipate 51 mm (2.0 in) of precipitation spread over 10 days, along with an average humidity of 80%.

December Temperature in Rongjiang

In December in Rongjiang, the average temperature is 8°C (47°F). The maximum can reach 26°C (79°F), while the minimum can drop to as low as -4°C (26°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates December temperature patterns in Rongjiang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rongjiang, December typically has an average temperature of 8°C (47°F), with highs reaching up to 26°C (79°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec444655637176828277665747
Data source: Temperature data for Rongjiang 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 Rongjiang

In Rongjiang in December, the total precipitation amount is 51 mm (2.0 in) spread over a period of 10 days.

December Precipitation Trends in Rongjiang

The chart displays monthly precipitation patterns in Rongjiang, 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 Rongjiang, December typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec5773130112236324254186126767151
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Rongjiang

In Rongjiang in December, humidity is 80%. With an average temperature of 8°C (47°F), this humidity feels like you're walking through a heavy mist, making your clothes cling to your skin and every step prone to a shiver, which can be quite uncomfortable for traveling.

December Average Humidity in Rongjiang

This chart illustrates the average monthly humidity levels in Rongjiang, 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 Rongjiang is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%73%80%86%88%89%91%88%79%79%80%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Rongjiang

In Rongjiang in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Rongjiang.

Maximum UV Index Levels in Rongjiang for December

The chart shows the monthly maximum UV Index (UVI) for Rongjiang 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 Rongjiang typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6810111212121211975
Data source: Rongjiang 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 Rongjiang Compares to Other Months

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

This table compares monthly weather conditions in Rongjiang, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)57 mm (2.2 inches)68%high
February Weather8°C (46°F)72 mm (2.9 inches)73%very high
March Weather13°C (55°F)130 mm (5.1 inches)80%very high
April Weather17°C (63°F)112 mm (4.4 inches)86%extreme
May Weather22°C (71°F)235 mm (9.3 inches)88%extreme
June Weather24°C (76°F)324 mm (12.8 inches)89%extreme
July Weather28°C (82°F)254 mm (10.0 inches)91%extreme
August Weather28°C (83°F)186 mm (7.3 inches)88%extreme
September Weather25°C (77°F)126 mm (5.0 inches)78%extreme
October Weather19°C (67°F)76 mm (3.0 inches)79%very high
November Weather14°C (57°F)71 mm (2.8 inches)80%high
December Weather8°C (47°F)51 mm (2.0 inches)80%moderate

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