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December Weather in Wanchong, China

Last updated: August 22, 2025

In Wanchong, China, the average temperature in December is a pleasant 19°C (66°F), with lows dipping to a cool 8°C (46°F) and highs reaching a warm 29°C (84°F). Expect some rain, with a total precipitation of 25 mm (1.0 in) spread over 5 days. The average humidity sits at a comfortable 75%, making for a refreshing atmosphere.

December Temperature in Wanchong

In December in Wanchong, the average temperature is 19°C (66°F). Maximum temperatures can reach 29°C (84°F), while minimums can drop as low as 8°C (46°F). This makes Wanchong an ideal destination for travelers seeking comfortable weather and a mix of warm and cool days.

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 19°C (66°F), with highs reaching up to 29°C (84°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec666672757980797878757266
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 total precipitation amount is 25 mm (1.0 in) over a span of 5 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 25 mm (1.0 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec1839451181701923043341941645225
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 75%. With an average temperature of 19°C (66°F), this humidity feels like a warm, enveloping blanket, making it slightly uncomfortable for traveling as you navigate through the thick, muggy air.

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 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%73%75%75%78%80%87%87%82%80%76%75%
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 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the 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 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec912131414131414131298
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 Weather19°C (66°F)18 mm (0.7 inches)70%very high
February Weather19°C (67°F)39 mm (1.5 inches)73%extreme
March Weather22°C (72°F)45 mm (1.8 inches)75%extreme
April Weather24°C (75°F)118 mm (4.6 inches)75%extreme
May Weather26°C (79°F)170 mm (6.7 inches)78%extreme
June Weather27°C (80°F)192 mm (7.6 inches)80%extreme
July Weather26°C (79°F)304 mm (12.0 inches)87%extreme
August Weather26°C (79°F)334 mm (13.1 inches)87%extreme
September Weather26°C (79°F)194 mm (7.6 inches)82%extreme
October Weather24°C (75°F)164 mm (6.5 inches)80%extreme
November Weather22°C (72°F)52 mm (2.0 inches)76%very high
December Weather19°C (66°F)25 mm (1.0 inches)75%very high

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