The climate in Ulaanbaatar during November can be summarized as very cold and very dry.
November is in the fall / autumn in Ulaanbaatar and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a freezing -5°C (23°F), whilst at night -18°C (-0°F) is normal.
| Daytime temperature | -5°C 23°F | 
|---|---|
| Nightly temperature | -18°C -0.4°F | 
| Average temperature | -11.5°C 11.3°F | 
| Daily sunshine | 6.8 hrs | 
| Avg rainfall | 8 mm 0.3 ins | 
| Rainy days | 4 days | 
| Sea temperature | 11.5°C 52.7°F | 
| Humidity | 71% | 
| Windspeed | 8.3kph 5 mph | 
On average November is the 5th driest month of the year in Ulaanbaatar with around 8mm 0.3 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 6.8 hours of sunshine per day.
				
						
						The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Ulaanbaatar in November 2025.
Best places to visit in November
| Hottest month: | July | 22°C 71.6°F | 
|---|---|---|
| Driest month: | January | 3mm 0.1ins | 
| Sunniest month: | February | 8.1hrs | 
| Coldest month: | January | -16.2°C 2.8°F | 
| Wettest month: | August | 86mm 3.4ins |