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December Weather in Sanjinquan, China

Last updated: August 23, 2025

In December, the average temperature in Sanjinquan, China hovers around -12°C (11°F). During this chillier season, temperatures can dip as low as -32°C (-26°F), while occasionally reaching a maximum of 8°C (46°F). Expect minimal precipitation, with an average of just 2 mm (0.1 in) over 0 days. The air remains relatively humid, boasting an average humidity level of 71%.

December Temperature in Sanjinquan

In December in Sanjinquan, the average temperature is -12°C (11°F). Maximum temperatures can reach 8°C (46°F) while minimums can drop to as low as -32°C (-26°F). Travelers should prepare for extremely cold conditions and pack appropriate winter gear.

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

The chart illustrates December temperature patterns in Sanjinquan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sanjinquan, December typically has an average temperature of -12°C (11°F), with highs reaching up to 8°C (46°F) and lows dropping to around -32°C (-26°F).
JanFebMarAprMayJunJulAugSepOctNovDec91533465868726759422710
Data source: Temperature data for Sanjinquan 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 Sanjinquan

In Sanjinquan in December, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

December Precipitation Trends in Sanjinquan

The chart displays monthly precipitation patterns in Sanjinquan, 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 Sanjinquan, December typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec351219332986534114122
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sanjinquan

In Sanjinquan in December, humidity is 71%. With an average temperature of -12°C (11°F), this humidity feels like a biting chill that seeps through layers of clothing, making outdoor activities especially challenging and requiring travelers to bundle up to stay warm and comfortable.

December Average Humidity in Sanjinquan

This chart illustrates the average monthly humidity levels in Sanjinquan, 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 Sanjinquan is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%68%55%57%50%64%72%81%69%69%59%71%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sanjinquan

In Sanjinquan in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Sanjinquan, you can visit Hourly UV Index in Sanjinquan.

Maximum UV Index Levels in Sanjinquan for December

The chart shows the monthly maximum UV Index (UVI) for Sanjinquan 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 Sanjinquan typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2469101111108632
Data source: Sanjinquan 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 Sanjinquan Compares to Other Months

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

This table compares monthly weather conditions in Sanjinquan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-13°C (9°F)3 mm (0.1 inches)78%low
February Weather-10°C (15°F)5 mm (0.2 inches)68%moderate
March Weather1°C (34°F)12 mm (0.5 inches)54%high
April Weather8°C (46°F)19 mm (0.7 inches)57%very high
May Weather14°C (58°F)33 mm (1.3 inches)50%very high
June Weather20°C (68°F)29 mm (1.1 inches)63%extreme
July Weather22°C (72°F)86 mm (3.4 inches)72%extreme
August Weather20°C (68°F)53 mm (2.1 inches)81%very high
September Weather15°C (59°F)41 mm (1.6 inches)69%very high
October Weather5°C (42°F)14 mm (0.5 inches)69%high
November Weather-3°C (27°F)12 mm (0.5 inches)59%moderate
December Weather-12°C (11°F)2 mm (0.1 inches)71%low

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