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December Weather in Guanyao, China

Last updated: August 22, 2025

In Guanyao, China, the average temperature in December hovers around 8°C (46°F). Expect a range that dipping as low as -2°C (28°F) and soaring up to 20°C (68°F). During this time, you can anticipate about 32 mm (1.3 in) of precipitation spread over 6 days, contributing to an average humidity level of 76%.

December Temperature in Guanyao

In December in Guanyao, the average temperature is 8°C (46°F), with maximums reaching up to 20°C (68°F) and minimums dipping as low as -2°C (28°F). This weather makes it a perfect time for travelers to enjoy a mix of mild days and crisp, refreshing nights.

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

The chart illustrates December temperature patterns in Guanyao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guanyao, December typically has an average temperature of 8°C (46°F), with highs reaching up to 20°C (68°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec434657657380858578665746
Data source: Temperature data for Guanyao 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 Guanyao

In Guanyao in December, the total precipitation amount is 32 mm (1.3 in) over the course of 6 days.

December Precipitation Trends in Guanyao

The chart displays monthly precipitation patterns in Guanyao, 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 Guanyao, December typically receives around 32 mm (1.3 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec547612913317719929512993464132
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Guanyao

In Guanyao in December, humidity is 76%. With an average temperature of 8°C (46°F), this humidity feels like a chilly dampness that seeps into your bones, making travel less enjoyable as the cold air mixes with the moisture, creating an uneasy, heavy atmosphere that can hinder your outdoor plans.

December Average Humidity in Guanyao

This chart illustrates the average monthly humidity levels in Guanyao, 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 Guanyao is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%73%82%85%84%84%89%84%68%71%83%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Guanyao

In Guanyao in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Guanyao for better planning.

Maximum UV Index Levels in Guanyao for December

The chart shows the monthly maximum UV Index (UVI) for Guanyao 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 Guanyao typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5789911111110864
Data source: Guanyao 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 Guanyao Compares to Other Months

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

This table compares monthly weather conditions in Guanyao, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)54 mm (2.1 inches)69%moderate
February Weather8°C (47°F)76 mm (3.0 inches)72%high
March Weather14°C (57°F)129 mm (5.1 inches)82%very high
April Weather18°C (65°F)133 mm (5.2 inches)85%very high
May Weather23°C (74°F)177 mm (7.0 inches)84%very high
June Weather26°C (80°F)198 mm (7.8 inches)84%extreme
July Weather29°C (85°F)295 mm (11.6 inches)89%extreme
August Weather30°C (85°F)129 mm (5.1 inches)84%extreme
September Weather26°C (79°F)92 mm (3.6 inches)68%very high
October Weather19°C (67°F)46 mm (1.8 inches)71%very high
November Weather14°C (57°F)41 mm (1.6 inches)83%high
December Weather8°C (46°F)32 mm (1.3 inches)76%moderate

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