Temperature
Pleasant by day, brisk at night.
71°Ftypical Aug high
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.

Pleasant by day, brisk at night.
Moderate rain risk across the month.
Some sun, but clouds are common.
Humidity is rarely noticeable.
Partly cloudy across the month.
Want a side-by-side climate view? Compare Ulaanbaatar with Leh.
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