Weather in Mongolie in septembre
Country-wide climate normals across 15 cities in Mongolie.
How Hot Is Mongolie in septembre?
Mild conditions are universal across Mongolie in September: highs near 15°C in Ulan Bator, similar elsewhere.
Sunshine in Mongolie in septembre
Mongolie's September brings mixed skies — Ulan Bator averages 5.6h of sun, with similar conditions nationwide. Cloudy periods alternate with sunny stretches, and the sun is up between 6:40 am and 7:15 pm. Plan for variability rather than guaranteed sunshine.
Does It Rain In Mongolie In septembre?
Most regions of Mongolie stay dry in September — Ulan Bator averages 31mm across 6 days, with even less rainfall in arid regions. Showers come and go, but long dry stretches between them dominate the calendar. Coastal regions may see slightly more than the inland average, but the overall pattern is reliably dry.
Is Mongolie Humid In septembre?
Pleasant moderate humidity covers Mongolie's September: 51% on average in Ulan Bator, comfortable across the country. The balance between moisture and heat is just right, with no oppressive afternoons or parched dry spells. Most regions of the country feel similarly mild.
Wind In Mongolie In septembre
Mongolie's September has gentle wind — Ulan Bator averages 17 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Mongolie In septembre
Mongolie's September brings sun-and-cloud weather: Ulan Bator sees 48% cloud cover on average, with similar patterns nationwide. Bright periods and cloudy ones trade off through the day, with no single dominant condition.