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December Weather in Tongchuanshi, China

Last updated: August 22, 2025

In December, the average temperature in Tongchuanshi, China hovers around 0°C (33°F), with a minimum of -12°C (11°F) and a maximum reaching 14°C (57°F). Expect a light precipitation of just 6 mm (0.2 in) over the course of 2 days, accompanied by average humidity levels of 80%.

December Temperature in Tongchuanshi

In December in Tongchuanshi, the average temperature is 0°C (33°F). The maximum can reach 14°C (57°F), while the minimum can drop as low as -12°C (11°F). Be sure to pack warm clothes and be prepared for chilly weather if you're planning to visit during this time.

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

The chart illustrates December temperature patterns in Tongchuanshi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tongchuanshi, December typically has an average temperature of 0°C (33°F), with highs reaching up to 14°C (57°F) and lows dropping to around -12°C (11°F).
JanFebMarAprMayJunJulAugSepOctNovDec303649586673777565534432
Data source: Temperature data for Tongchuanshi 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 Tongchuanshi

In Tongchuanshi in December, the precipitation amount is 6 mm (0.2 in) over the course of 2 days.

December Precipitation Trends in Tongchuanshi

The chart displays monthly precipitation patterns in Tongchuanshi, 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 Tongchuanshi, December typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec816234144888812012371176
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Tongchuanshi

In Tongchuanshi in December humidity is 80%. With an average temperature of 0°C (33°F), this humidity feels like an uncomfortable chill that clings to your skin, making travel feel damp and frigid, as if each breath is infused with brisk moisture that can seep through your layers.

December Average Humidity in Tongchuanshi

This chart illustrates the average monthly humidity levels in Tongchuanshi, 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 Tongchuanshi is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%80%83%81%68%74%76%72%78%85%82%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tongchuanshi

In Tongchuanshi in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Tongchuanshi, you can check the information here.

Maximum UV Index Levels in Tongchuanshi for December

The chart shows the monthly maximum UV Index (UVI) for Tongchuanshi 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 Tongchuanshi typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec45891111111110853
Data source: Tongchuanshi 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 Tongchuanshi Compares to Other Months

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

This table compares monthly weather conditions in Tongchuanshi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)8 mm (0.3 inches)70%moderate
February Weather2°C (37°F)16 mm (0.6 inches)80%moderate
March Weather9°C (49°F)23 mm (0.9 inches)83%very high
April Weather14°C (58°F)41 mm (1.6 inches)81%very high
May Weather19°C (67°F)44 mm (1.7 inches)68%extreme
June Weather23°C (74°F)88 mm (3.4 inches)74%extreme
July Weather25°C (77°F)88 mm (3.5 inches)76%extreme
August Weather24°C (75°F)120 mm (4.7 inches)72%extreme
September Weather18°C (66°F)123 mm (4.8 inches)78%very high
October Weather12°C (53°F)71 mm (2.8 inches)85%very high
November Weather6°C (44°F)17 mm (0.7 inches)82%moderate
December Weather0°C (33°F)6 mm (0.2 inches)80%moderate

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