Weather in August 2025

Mongolia weather in August 2025

The temperatures in Mongolia in August are usually low and can range between 10°C and 20°C.

You can expect rain for roughly half of the month of August in Mongolia. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.

Our weather forecast can give you a great sense of what weather to expect in Mongolia in August 2025.

If you’re planning to visit Mongolia in the near future, we highly recommend that you review the 14 day weather forecast for Mongolia before you arrive.

Temperatures
Temperatures
20° / 10°
Rainy Days
Rainy Days
8
Snowy Days
Snowy Days
0
Dry Days
Dry Days
23
Rainfall
Rainfall
99
mm
11.2
Sun Hours
11.2
Hrs

Mongolia annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January -17° / -26° 1 21 9 3 mm
Awful
February -14° / -25° 3 17 9 6 mm
Awful
March -5° / -15° 4 16 11 15 mm
Awful
April 6° / -3° 4 18 9 26 mm
Awful
May 13° / 3° 4 21 6 47 mm
Bad
June 20° / 10° 8 21 1 84 mm
Ok
July 22° / 13° 8 23 0 114 mm
Ok
August 20° / 10° 8 23 0 99 mm
Ok
September 13° / 4° 4 23 3 46 mm
Bad
October 3° / -4° 3 20 8 19 mm
Awful
November -8° / -16° 3 16 11 13 mm
Awful
December -15° / -24° 2 19 10 4 mm
Awful
Temperatures in Mongolia in August
Rain in Mongolia in August

Recommended Hotels in Mongolia

We know that finding the ideal hotel in Mongolia can be a hard task...

That’s why we run our special tools and found the best hotels in Mongolia. Click on hotel for more details.

Weather in Mongolia in August - FAQ

What is the average temperature in Mongolia in August?
The average temperature in Mongolia in August is 10/20° C.
What is the chance of rain in Mongolia in August?
On average, there are 8 rainy days in Mongolia during August.
Weather wise, is August a good time to visit Mongolia?
The weather in Mongolia in August is ok.
Can it snow in Mongolia in August?
On average, there are 0 snowy days in Mongolia in August.
Cities in Mongolia

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More about the weather in Mongolia