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December Weather in Wanchong, China

Last updated: August 23, 2025

In December, the average temperature in Wanchong, China hovers around 9°C (48°F), with a minimum drop to -3°C (27°F) and a maximum rise to 25°C (78°F). Precipitation during this month averages 35 mm (1.4 in) over 8 days, while the air remains quite humid, with an average humidity level of 76%. Stay prepared for a mix of chilly and warm days!

December Temperature in Wanchong

In December in Wanchong, the average temperature is 9°C (48°F). Maximums can reach 25°C (78°F), while minimums can dip as low as -3°C (27°F). This wide range in temperatures suggests travelers should pack for both warm days and chilly nights.

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

The chart illustrates December temperature patterns in Wanchong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wanchong, December typically has an average temperature of 9°C (48°F), with highs reaching up to 25°C (78°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec464958667480858579685948
Data source: Temperature data for Wanchong 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 Wanchong

In Wanchong in December, the precipitation amount is 35 mm (1.4 in) over the course of 8 days.

December Precipitation Trends in Wanchong

The chart displays monthly precipitation patterns in Wanchong, 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 Wanchong, December typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec467717015323731217010786386535
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Wanchong

In Wanchong in December humidity is 76%. With an average temperature of 9°C (48°F), this humidity feels like a chilly embrace, making outdoor activities feel damp and brisk, potentially leaving you feeling colder than the temperature suggests.

December Average Humidity in Wanchong

This chart illustrates the average monthly humidity levels in Wanchong, 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 Wanchong is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec64%69%79%81%86%83%90%84%62%64%72%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Wanchong

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

Maximum UV Index Levels in Wanchong for December

The chart shows the monthly maximum UV Index (UVI) for Wanchong 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 Wanchong typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6810111212131311986
Data source: Wanchong 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 Wanchong Compares to Other Months

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

This table compares monthly weather conditions in Wanchong, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)46 mm (1.8 inches)64%high
February Weather9°C (49°F)77 mm (3.0 inches)69%very high
March Weather15°C (59°F)170 mm (6.7 inches)79%very high
April Weather19°C (66°F)153 mm (6.0 inches)81%extreme
May Weather23°C (75°F)237 mm (9.3 inches)86%extreme
June Weather27°C (80°F)312 mm (12.3 inches)83%extreme
July Weather29°C (85°F)170 mm (6.7 inches)89%extreme
August Weather29°C (85°F)107 mm (4.2 inches)84%extreme
September Weather26°C (80°F)86 mm (3.4 inches)62%extreme
October Weather20°C (68°F)38 mm (1.5 inches)64%very high
November Weather15°C (59°F)65 mm (2.5 inches)72%very high
December Weather9°C (48°F)35 mm (1.4 inches)76%high

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