Ulaanbaatar weather in January 2021

  • -16°C maximum daytime temperature in January in Ulaanbaatar-16
    -16°C max day temperature
  • 6 hours of sunshine per day
  • 3 days with some rainfall in January in Ulaanbaatar3
    3 days with some rainfall
  • -28°C minimum night-time temperature in January in Ulaanbaatar-28
    -28°C min night temperature
  • 9 hours of daylight per day in January in Ulaanbaatar9
    9 hours of daylight per day
  • No heat & humidity in January in Ulaanbaatar0
    No heat & humidity
  • 3 mm monthly rainfall in January in Ulaanbaatar3
    3 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Ulaanbaatar1
    1 (Low) UV index
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The January weather guide for Ulaanbaatar, 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 Ulaanbaatar in January?

Daytime temperatures usually reach -16°C in Ulaanbaatar in January, falling to -28°C at night.

How sunny is it in Ulaanbaatar in January?

There are normally 6 hours of bright sunshine each day in Ulaanbaatar in January - that's 65% of daylight hours.

Does it ever rain in Ulaanbaatar in January?

There are usually 3 days with some rain in Ulaanbaatar in January and the average monthly rainfall is 3mm.

Ulaanbaatar sunrise & sunset times for January 2021

Browse the sunrise & sunset times for Ulaanbaatar in January 2021. Select a month to view Ulaanbaatar sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Friday, 1st January 2021 08:42 17:10
Saturday, 16th January 2021 08:36 17:28
Sunday, 31st January 2021 08:21 17:51
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where's warm in Mongolia in January?

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

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