UlaanbaatarMongolia · East Asia · Year-round overview
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Ulaanbaatar

Mongolia · East Asia

Ulaanbaatar is most comfortable in summer and early autumn. Summers are warm and winters are cold. The wetter months are roughly June to August. The air is mostly dry.

Best time to go
Ulaanbaatar travel scene
12 mo · Typical year
Temperature range
-14°F to 75°F
Rain
3 days/mo
Sunshine
10 h/day
Humidity feel
Mostly dry

Month-by-month fit

Temperature

Pleasant by day, brisk at night.

71°Ftypical Aug high
-20°-10°10°20°30°40°50°60°70°80°HighLow75°F7°F54°F-14°FJanMarMayJulSepNovCurrent month · 71°F

Precipitation

Moderate rain risk across the month.

26%wet-day frequency
012345678Amount (in)0%25%50%75%100%0%JanMarMayJulSepNovCurrent month · 26%26%
AmountWet-day chance

Sunshine

Some sun, but clouds are common.

11.1 hAug sunshine
0 h4 h8 h12 h16 h7.3 hJanMarMayJulSepNovCurrent month · 11.1 h11.1 h

Heat & humidity by month

Humidity is rarely noticeable.

Very dryAug heat feel
Air-feel chart data is unavailable for this destination. Use the selected-month dew point, temperature, rain, and sunshine context together rather than treating any one metric as total comfort.
More detailIncludes sky and daypart comfort

Cloud cover

Partly cloudy across the month.

44%Aug clear sky
0%25%50%75%100%61%JanMarMayJulSepNovCurrent month · 44%44%
ClearCloud cover

Similar

Want a side-by-side climate view? Compare Ulaanbaatar with Leh.

Climate data notePlanning guidance, not a forecast

Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.

Local microclimates can vary by beach, neighborhood, trail, or elevation.

Last updated: Jun 1, 2026

Data & methodology