Best time to visit Ulaanbaatar

Find the best time to visit Ulaanbaatar and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Ulaanbaatar by month

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

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When is the best time to visit Ulaanbaatar?

The best time to visit Ulaanbaatar is June and July based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • -16°C maximum daytime temperature in January in Ulaanbaatar-16
    Jan
  • -12°C maximum daytime temperature in February in Ulaanbaatar-12
    Feb
  • -3°C maximum daytime temperature in March in Ulaanbaatar-3
    Mar
  • 8°C maximum daytime temperature in April in Ulaanbaatar8
    Apr
  • 16°C maximum daytime temperature in May in Ulaanbaatar16
    May
  • 21°C maximum daytime temperature in June in Ulaanbaatar21
    Jun
  • 22°C maximum daytime temperature in July in Ulaanbaatar22
    Jul
  • 21°C maximum daytime temperature in August in Ulaanbaatar21
    Aug
  • 15°C maximum daytime temperature in September in Ulaanbaatar15
    Sep
  • 7°C maximum daytime temperature in October in Ulaanbaatar7
    Oct
  • -5°C maximum daytime temperature in November in Ulaanbaatar-5
    Nov
  • -14°C maximum daytime temperature in December in Ulaanbaatar-14
    Dec

Hours of Sunshine (daily)

Which is the hottest month in Ulaanbaatar?

The hottest time of year in Ulaanbaatar is normally July. Expect maximum daytime temperatures to reach 22°C.

Which month has the most rain in Ulaanbaatar?

In terms of rainfall, August is usually the wettest month in Ulaanbaatar with 86mm on average. There are normally 16 days in August with some rain.

When is it sunniest in Ulaanbaatar?

The sunniest time of year in Ulaanbaatar is normally February with bright sunshine on average for 71% of daylight hours; that's 7 hours of sunshine per day.

Best time to visit

The weather guide for Mongolia (Ulaanbaatar) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

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

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