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December Weather in Tongguan, China

Last updated: August 23, 2025

In Tongguan, China, the average temperature in December hovers around 8°C (47°F), with fluctuations that can see a minimum of -3°C (27°F) and a maximum reaching 20°C (68°F). Visitors can expect 44 mm (1.7 in) of precipitation spread over about 8 days, accompanied by an average humidity level of 78%, making it a month of varied weather conditions.

December Temperature in Tongguan

In December in Tongguan, the average temperature is 8°C (47°F), with maximums reaching 20°C (68°F) and minimums dropping as low as -3°C (27°F). This range suggests that travelers should be prepared for both mild and chilly weather during their visit.

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

The chart illustrates December temperature patterns in Tongguan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tongguan, December typically has an average temperature of 8°C (47°F), with highs reaching up to 20°C (68°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec434757657380858679665847
Data source: Temperature data for Tongguan 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 Tongguan

In Tongguan in December, the total precipitation amount is 44 mm (1.7 in) over a duration of 8 days.

December Precipitation Trends in Tongguan

The chart displays monthly precipitation patterns in Tongguan, 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 Tongguan, December typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec668621117321123424011692615644
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Tongguan

In Tongguan in December, humidity is 78%. With an average temperature of 8°C (47°F), this humidity feels like a chilly embrace, making travel invigorating yet damp, as the cool air wraps around you, emphasizing the need for layers to stay comfortable while exploring.

December Average Humidity in Tongguan

This chart illustrates the average monthly humidity levels in Tongguan, 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 Tongguan is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%71%83%86%85%86%89%85%66%68%77%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tongguan

In Tongguan in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Tongguan.

Maximum UV Index Levels in Tongguan for December

The chart shows the monthly maximum UV Index (UVI) for Tongguan 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 Tongguan typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec678101111121210975
Data source: Tongguan 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 Tongguan Compares to Other Months

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

This table compares monthly weather conditions in Tongguan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)66 mm (2.6 inches)69%high
February Weather8°C (47°F)86 mm (3.4 inches)71%high
March Weather14°C (57°F)211 mm (8.3 inches)83%very high
April Weather18°C (65°F)173 mm (6.8 inches)86%very high
May Weather23°C (73°F)211 mm (8.3 inches)85%extreme
June Weather26°C (80°F)234 mm (9.2 inches)85%extreme
July Weather29°C (85°F)240 mm (9.4 inches)89%extreme
August Weather30°C (86°F)116 mm (4.5 inches)85%extreme
September Weather26°C (79°F)92 mm (3.6 inches)66%very high
October Weather19°C (66°F)61 mm (2.4 inches)68%very high
November Weather14°C (58°F)56 mm (2.2 inches)77%high
December Weather8°C (47°F)44 mm (1.7 inches)78%moderate

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