Mongolia weather averages

Going to Mongolia? Find the best month to visit Mongolia based on the weather.

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

Check Mongolia weather averages before you book your next holiday in 2018/2019. Today's maximum temperature in Mongolia is expected to be 15°C, while the average maximum temperature in March is -3°C. The holiday weather guide shown above is for Ulaanbaatar.

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More about Mongolia

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

Mongolia weather averages: best month

Mongolia Best month Averages
Warmest July 22°C
Sunniest May 10 hours per day
Least rain January, February & March 3 days

Mongolia climate guide

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Mongolia weather overview

With Siberia to its north and China at its southern border, Mongolia consists largely of high plateau, with the Gobi Desert in its south and grasslands to the north and east. It has a brief, warm summer from April to October, then suffers an extremely cold Siberian-style winter which lasts for up to seven months and can be very harsh indeed. Icy winds make life unpleasant even though snowfall is rare, apart from in the western mountains.

What to pack for Mongolia weather

Although there are periods of winter sunshine, very heavy clothing is recommended. Even in the summer, you'll need warm clothing. Rainfall is generally low, but most likely to occur between June and September, in the period of China's summer monsoon. So go prepared for rain at this time.

Mongolia weather averages by month

Check Mongolia holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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Compare Mongolia weather with the USA

Below the Mongolia weather chart shows maximum daytime temperature for Mongolia (Ulaanbaatar) and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Mongolia (Ulaanbaatar)
USA (Washington)

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

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More Mongolia destinations

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