Ulaanbaatar weather live forecast

Today's maximum temperature in Ulaanbaatar is expected to be -4°C. Select a day from the live weather forecast for Ulaanbaatar, Mongolia for more weather parameters.

Tuesday
21st Oct
-4

-14

11

3
Wednesday
22nd Oct
-3

-13

11

3
Thursday
23rd Oct
-3

-12

9

3
Friday
24th Oct
-2

-10

10

3
Saturday
25th Oct
-2

-9

8

3

5-day weather forecast updated at 04:00 on Monday 20th October 2025 GMT

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The 5-day weather forecast for Mongolia (Ulaanbaatar) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Ulaanbaatar weather forecast by day

Below are the detailed weather forecasts for Ulaanbaatar for the next 5 days.

Ulaanbaatar weather for Tuesday 21st October 2025

Expect clear skies in Ulaanbaatar, Mongolia with a maximum temperature of -4°C, maximum UV of 3 (Moderate) and 11 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 7 kph from the east.

-4
°C maximum temperature
-14
°C minimum temperature
clear skies
11
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-7
°C wind chill
7
kph wind from E

Ulaanbaatar weather for Wednesday 22nd October 2025

Expect clear skies in Ulaanbaatar, Mongolia with a maximum temperature of -3°C, maximum UV of 3 (Moderate) and 11 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 7 kph from the east.

-3
°C maximum temperature
-13
°C minimum temperature
clear skies
11
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-6
°C wind chill
7
kph wind from E

Ulaanbaatar weather for Thursday 23rd October 2025

Expect scattered clouds in Ulaanbaatar, Mongolia with a maximum temperature of -3°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 8 kph from the south-west.

-3
°C maximum temperature
-12
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-6
°C wind chill
8
kph wind from SW

Ulaanbaatar weather for Friday 24th October 2025

Expect clear skies in Ulaanbaatar, Mongolia with a maximum temperature of -2°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 10 kph from the west.

-2
°C maximum temperature
-10
°C minimum temperature
clear skies
10
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-6
°C wind chill
10
kph wind from W

Ulaanbaatar weather for Saturday 25th October 2025

Expect scattered clouds in Ulaanbaatar, Mongolia with a maximum temperature of -2°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the north-west.

-2
°C maximum temperature
-9
°C minimum temperature
scattered clouds
8
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-6
°C wind chill
14
kph wind from NW

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Mongolia - quick facts
Time difference	UK +7 to +8 hours
Language(s)	Mongolian
Currency	Mongolian Togrog
Electricity	C + F plug (230V)
Driving side	Right
Visa^✝	Yes
Why visit?	Culture Nature