Altai weather in December 2020

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  • -8°C maximum daytime temperature in December in Altai-8
    -8°C max day temperature
  • 6 hours of sunshine per day
  • 3 days with some rainfall in December in Altai3
    3 days with some rainfall
  • -22°C minimum night-time temperature in December in Altai-22
    -22°C min night temperature
  • 9 hours of daylight per day in December in Altai9
    9 hours of daylight per day
  • No heat & humidity in December in Altai0
    No heat & humidity
  • 2 mm monthly rainfall in December in Altai2
    2 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Altai1
    1 (Low) UV index
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The December weather guide for Altai, Mongolia 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.

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How cold is it in Altai in December?

Daytime temperatures usually reach -8°C in Altai in December, falling to -22°C at night.

How sunny is it in Altai in December?

There are normally 6 hours of bright sunshine each day in Altai in December - that's 68% of daylight hours.

Does it ever rain in Altai in December?

There are usually 3 days with some rain in Altai in December and the average monthly rainfall is 2mm.

Altai sunrise & sunset times for December 2020

Browse the sunrise & sunset times for Altai in December 2020. Select a month to view Altai sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Tuesday, 1st December 2020 08:58 17:50
Wednesday, 16th December 2020 09:12 17:49
Thursday, 31st December 2020 09:18 17:58
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where's warm in Mongolia in December?

Below are average maximum temperatures at popular destinations in Mongolia in December. Select a destination to see more weather parameters.

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