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December Weather in Yongjiang, China

Last updated: August 22, 2025

In December, the average temperature in Yongjiang, China hovers around 8°C (47°F). Daytime highs can reach up to 25°C (77°F), while nights can dip to a chilly -3°C (27°F). Expect about 35 mm (1.4 in) of precipitation over 9 days, and enjoy an average humidity of 69% during this month.

December Temperature in Yongjiang

In December in Yongjiang, the average temperature is 8°C (47°F), with maximums reaching 25°C (77°F) and minimums dropping as low as -3°C (27°F). This diverse temperature range makes Yongjiang an intriguing destination for travelers seeking both mild days and brisk evenings.

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

The chart illustrates December temperature patterns in Yongjiang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yongjiang, December typically has an average temperature of 8°C (47°F), with highs reaching up to 25°C (77°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec444857657379848479665847
Data source: Temperature data for Yongjiang 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 Yongjiang

In Yongjiang in December, the total precipitation amount reaches 35 mm (1.4 in) over the course of 9 days.

December Precipitation Trends in Yongjiang

The chart displays monthly precipitation patterns in Yongjiang, 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 Yongjiang, December typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec377013012318022719114461667035
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Yongjiang

In Yongjiang in December, humidity is 69%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that permeates your clothes, making outdoor exploration a bit uncomfortable and potentially draining, especially if you're not dressed warmly enough for the conditions.

December Average Humidity in Yongjiang

This chart illustrates the average monthly humidity levels in Yongjiang, 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 Yongjiang is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec62%66%73%70%84%83%89%87%63%59%66%70%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Yongjiang

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

Maximum UV Index Levels in Yongjiang for December

The chart shows the monthly maximum UV Index (UVI) for Yongjiang 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 Yongjiang typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79111113131313111086
Data source: Yongjiang 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 Yongjiang Compares to Other Months

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

This table compares monthly weather conditions in Yongjiang, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)36 mm (1.4 inches)62%high
February Weather9°C (48°F)70 mm (2.8 inches)66%very high
March Weather14°C (58°F)130 mm (5.1 inches)73%extreme
April Weather18°C (65°F)123 mm (4.8 inches)70%extreme
May Weather23°C (74°F)180 mm (7.1 inches)84%extreme
June Weather26°C (80°F)227 mm (8.9 inches)83%extreme
July Weather29°C (84°F)191 mm (7.5 inches)89%extreme
August Weather29°C (84°F)143 mm (5.6 inches)87%extreme
September Weather26°C (79°F)61 mm (2.4 inches)63%extreme
October Weather19°C (66°F)66 mm (2.6 inches)59%very high
November Weather14°C (58°F)70 mm (2.7 inches)66%very high
December Weather8°C (47°F)35 mm (1.4 inches)69%high

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