Sanjiang weather in December 2025

Expect daytime maximum temperatures of 14°C in Sanjiang, China in December based on long-term weather averages. There are 3 hours of sunshine per day on average with 12 days with some rainfall and typically 42 mm of rainfall in the month.

  • 14°C maximum daytime temperature in December in Sanjiang14
    14°C max day temperature
  • 3 hours of sunshine per day
  • 12 days with some rainfall in December in Sanjiang12
    12 days with some rainfall
  • 5°C minimum night-time temperature in December in Sanjiang5
    5°C min night temperature
  • 11 hours of daylight per day in December in Sanjiang11
    11 hours of daylight per day
  • No heat & humidity in December in Sanjiang0
    No heat & humidity
  • 42 mm monthly rainfall in December in Sanjiang42
    42 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in December in Sanjiang5
    5 (Moderate) UV index

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The December weather guide for China (Sanjiang) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about China

How cold is it in Sanjiang in December?

Daytime temperatures usually reach 3°C in Sanjiang in December, falling to -7°C at night.

How sunny is it in Sanjiang in December?

There are normally 6 hours of bright sunshine each day in Sanjiang in December - that's 64% of daylight hours.

Does it ever rain in Sanjiang in December?

There is usually 1 day with some rain in Sanjiang in December and the average monthly rainfall is 2mm. Rain may fall as snow in this month.

Sanjiang December sunrise & sunset times

Browse the sunrise and sunset times for Sanjiang in December 2025. Select a month to view Sanjiang sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 07:11 17:50
Tuesday, 16th December 2025 07:21 17:53
Wednesday, 31st December 2025 07:28 18:01

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