Ulaanbaatar weather in October 2025

Expect daytime maximum temperatures of 7°C in Ulaanbaatar, Mongolia in October based on long-term weather averages. There are 7 hours of sunshine per day on average, which might fall as snow.

  • 7°C maximum daytime temperature in October in Ulaanbaatar7
    7°C max day temperature
  • 7 hours of sunshine per day
  • 6 days with some rainfall in October in Ulaanbaatar6
    6 days with some rainfall
  • -7°C minimum night-time temperature in October in Ulaanbaatar-7
    -7°C min night temperature
  • 11 hours of daylight per day in October in Ulaanbaatar11
    11 hours of daylight per day
  • No heat & humidity in October in Ulaanbaatar0
    No heat & humidity
  • 15 mm monthly rainfall in October in Ulaanbaatar15
    15 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in Ulaanbaatar3
    3 (Moderate) UV index

More about Ulaanbaatar

Ulaanbaatar by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Mongolia

  • Order International Driving Permit (IDP) in 8 minutes online
  • Recognised in over 150 countries in Asia, Europe, Africa & more
  • Accepted by rental car agencies worldwide

The October weather guide for Mongolia (Ulaanbaatar) 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)

Back to top

How cold is it in Ulaanbaatar in October?

Daytime temperatures usually reach 7°C in Ulaanbaatar in October, falling to -7°C at night.

How sunny is it in Ulaanbaatar in October?

There are normally 7 hours of bright sunshine each day in Ulaanbaatar in October - that's 67% of daylight hours.

Does it rain in Ulaanbaatar in October?

There are usually 6 days with some rain in Ulaanbaatar in October and the average monthly rainfall is 15mm. Rain may fall as snow in this month.

Ulaanbaatar October sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:51 18:32
Thursday, 16th October 2025 07:13 18:02
Friday, 31st October 2025 07:35 17:36

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^