🇲🇳 Weather in Ulaanbaatar
Map Overlays:
Hourly Forecast for Ulaanbaatar
08:00
-2°
17%
09:00
0°
8%
10:00
1°
6%
11:00
2°
3%
12:00
4°
2%
13:00
4°
3%
14:00
4°
2%
15:00
4°
2%
16:00
3°
2%
17:00
2°
2%
18:00
0°
3%
19:00
-2°
4%
20:00
-3°
4%
21:00
-4°
5%
22:00
-4°
5%
23:00
-5°
6%
00:00
-5°
6%
01:00
-5°
7%
02:00
-6°
7%
03:00
-6°
8%
04:00
-6°
9%
05:00
-6°
9%
06:00
-6°
10%
07:00
-6°
10%
14-Day Forecast for Ulaanbaatar
2026-10-12
Sunny
4° /
-5°
2026-10-13
Sunny
6° /
-6°
2026-10-14
Sunny
5° /
-3°
2026-10-15
Overcast
5° /
-5°
2026-10-16
Overcast
8° /
-2°
2026-10-17
Overcast
3° /
-1°
2026-10-18
Heavy snow
0° /
-8°
Additional Forecasts for Ulaanbaatar
Air Quality
💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 728.0 μg/m³
O₃ (Ozone) 17.0 μg/m³
NO₂ (Nitrogen Dioxide) 22.2 μg/m³
SO₂ (Sulphur Dioxide) 27.8 μg/m³
PM2.5 (Fine particles) 39.0 μg/m³
PM10 (Coarse particles) 39.8 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Mongolia
Weather in Ulaanbaatar — FAQ
Answers refreshed each request based on current conditions in Ulaanbaatar.
What is the weather like right now in Ulaanbaatar?
Right now in Ulaanbaatar, Mongolia the temperature is -4.9°C (feels like -7.1°C), with smoky haze. Relative humidity is 84% and wind is 5.0 km/h.
What is today's high and low temperature in Ulaanbaatar?
Today's forecast high in Ulaanbaatar is 4.1°C and the overnight low is -5.3°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Ulaanbaatar today?
The chance of precipitation in Ulaanbaatar today is 6%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Ulaanbaatar differ from nearby cities?
Even short distances can change temperatures noticeably. Ulaanbaatar's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.