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December Weather in Gaiyang, China

Last updated: August 23, 2025

In Gaiyang, China, the average temperature in December is a comfortable 10°C (51°F). Expect some variability, with temperatures dipping as low as -1°C (31°F) and peaking at a warm 26°C (79°F). During this month, you'll likely encounter 39 mm (1.5 in) of precipitation across about 6 days, contributing to an average humidity of 76%—perfect for those who enjoy a refreshing, humid climate!

December Temperature in Gaiyang

In December in Gaiyang, the average temperature is 10°C (51°F). The maximum can reach 26°C (79°F) and the minimum can be as low as -1°C (31°F). This variation makes it essential for travelers to pack layers to accommodate both warm and chilly conditions.

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

The chart illustrates December temperature patterns in Gaiyang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gaiyang, December typically has an average temperature of 10°C (51°F), with highs reaching up to 26°C (79°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec495159657378828278696050
Data source: Temperature data for Gaiyang 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 Gaiyang

In Gaiyang in December, the precipitation amount is 39 mm (1.5 in), occurring over the course of 6 days.

December Precipitation Trends in Gaiyang

The chart displays monthly precipitation patterns in Gaiyang, 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 Gaiyang, December typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec4999189179254363147179103397739
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Gaiyang

In Gaiyang in December, humidity is 76%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that can make outdoor excursions feel much colder, requiring extra layers for comfort as you explore the area.

December Average Humidity in Gaiyang

This chart illustrates the average monthly humidity levels in Gaiyang, 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 Gaiyang 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 Gaiyang

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

Maximum UV Index Levels in Gaiyang for December

The chart shows the monthly maximum UV Index (UVI) for Gaiyang 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 Gaiyang typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec7911111313131311986
Data source: Gaiyang 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 Gaiyang Compares to Other Months

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

This table compares monthly weather conditions in Gaiyang, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)49 mm (1.9 inches)64%high
February Weather11°C (51°F)99 mm (3.9 inches)69%very high
March Weather15°C (59°F)189 mm (7.4 inches)79%extreme
April Weather18°C (65°F)179 mm (7.1 inches)81%extreme
May Weather23°C (73°F)254 mm (10.0 inches)86%extreme
June Weather25°C (78°F)363 mm (14.3 inches)83%extreme
July Weather28°C (83°F)147 mm (5.8 inches)89%extreme
August Weather28°C (82°F)179 mm (7.0 inches)84%extreme
September Weather25°C (78°F)103 mm (4.1 inches)62%extreme
October Weather20°C (69°F)39 mm (1.5 inches)64%very high
November Weather15°C (60°F)76 mm (3.0 inches)72%very high
December Weather10°C (51°F)39 mm (1.5 inches)76%high

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