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December Weather in Tantu, China

Last updated: August 22, 2025

In December, the average temperature in Tantu, China hovers around -14°C (8°F). Expect chilling lows of -27°C (-17°F) and occasional highs of 9°C (48°F). During this month, precipitation is minimal, with only 4 mm (0.2 in) falling over just 1 day. On top of that, the average humidity level is a brisk 62%, adding to the wintery atmosphere.

December Temperature in Tantu

In December in Tantu, the average temperature is -14°C (8°F). The maximum can reach 9°C (48°F) and the minimum can be as low as -27°C (-17°F). Travelers should be prepared for extremely cold conditions and dress warmly if visiting during this time.

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

The chart illustrates December temperature patterns in Tantu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tantu, December typically has an average temperature of -14°C (8°F), with highs reaching up to 9°C (48°F) and lows dropping to around -27°C (-17°F).
JanFebMarAprMayJunJulAugSepOctNovDec5123148617078716145267
Data source: Temperature data for Tantu 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 Tantu

In Tantu in December, the precipitation amount is 4 mm (0.2 in) during 1 day.

December Precipitation Trends in Tantu

The chart displays monthly precipitation patterns in Tantu, 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 Tantu, December typically receives around 4 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec2451942911141397915104
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Tantu

In Tantu in December, humidity is 62%. With an average temperature of -14°C (8°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities less enjoyable and requiring extra layers to stay warm and comfortable while traveling.

December Average Humidity in Tantu

This chart illustrates the average monthly humidity levels in Tantu, 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 Tantu is approximately 62%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%60%60%57%58%76%84%85%82%77%61%62%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tantu

In Tantu in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Tantu.

Maximum UV Index Levels in Tantu for December

The chart shows the monthly maximum UV Index (UVI) for Tantu 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 Tantu typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689996421
Data source: Tantu 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 Tantu Compares to Other Months

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

This table compares monthly weather conditions in Tantu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-15°C (5°F)2 mm (0.1 inches)70%low
February Weather-11°C (12°F)4 mm (0.1 inches)60%moderate
March Weather0°C (32°F)5 mm (0.2 inches)60%moderate
April Weather9°C (48°F)19 mm (0.8 inches)57%high
May Weather16°C (61°F)42 mm (1.7 inches)58%very high
June Weather21°C (70°F)91 mm (3.6 inches)76%very high
July Weather25°C (78°F)114 mm (4.5 inches)84%very high
August Weather22°C (72°F)139 mm (5.5 inches)85%very high
September Weather16°C (62°F)79 mm (3.1 inches)82%high
October Weather7°C (46°F)15 mm (0.6 inches)77%moderate
November Weather-4°C (26°F)10 mm (0.4 inches)61%low
December Weather-14°C (8°F)4 mm (0.2 inches)62%low

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