Mongolia (Ulan Bator)
October
Weather in Mongolia for October 2025
Your guide to Mongolia weather in October - trends and predictions
Mongolia typically experiences moderate snowfall in October, with an average of 6 snowy days.
In general, the average temperature in Mongolia at the beginning of October is 8.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 4.3 °C by the end of October.
Snow Forecast ❄️
Temperatures
25
Dry days
0
Rainy days
6
Snow days
6°/-2°
Temperatures
13 km/h
Avg max wind
60 %
Avg humidity
Mongolia in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  8° | 2 9° | 3  9° | 4  7° | 5  9° | ||
| 6  7° | 7 8° | 8 10° | 9 6° | 10 10° | 11 9° | 12 11° |
| 13 12° | 14 2° | 15 8° | 16 6° | 17 4° | 18 2° | 19 2° |
| 20 3° | 21 3° | 22 5° | 23 5° | 24 9° | 25 5° | 26 6° |
| 27 8° | 28 7° | 29 2° | 30  2° | 31 -0° |
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Temperatures trend during October in Mongolia
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Oct. | Overcast | 8° /-1° | 0 mm | 0 cm | |
| 2 Oct. | Overcast | 9° /-3° | 0 mm | 0 cm | |
| 3 Oct. | Partly cloudy | 9° /-1° | 0 mm | 0 cm | |
| 4 Oct. | Sunny | 7° /-1° | 0.1 mm | 0 cm | |
| 5 Oct. | Cloudy | 9° /0° | 0 mm | 0 cm | |
| 6 Oct. | Heavy snow | 7° /0° | 1.5 mm | 0.9 cm | |
| 7 Oct. | Partly cloudy | 8° /-1° | 0 mm | 0 cm | |
| 8 Oct. | Partly cloudy | 10° /-3° | 0.4 mm | 0 cm | |
| 9 Oct. | Sunny | 6° /-1° | 0 mm | 0 cm | |
| 10 Oct. | Partly cloudy | 10° /-1° | 0 mm | 0 cm | |
| 11 Oct. | Sunny | 9° /0° | 0 mm | 0 cm | |
| 12 Oct. | Sunny | 11° /2° | 0 mm | 0 cm | |
| 13 Oct. | Sunny | 12° /-4° | 0 mm | 0 cm | |
| 14 Oct. | Sunny | 2° /-5° | 0 mm | 0 cm | |
| 15 Oct. | Sunny | 8° /-3° | 0.1 mm | 0 cm | |
| 16 Oct. | Cloudy | 6° /-3° | 0 mm | 0 cm | |
| 17 Oct. | Sunny | 4° /-5° | 0 mm | 0 cm | |
| 18 Oct. | Sunny | 2° /-6° | 0 mm | 0 cm | |
| 19 Oct. | Sunny | 2° /-3° | 0.1 mm | 0.1 cm | |
| 20 Oct. | Sunny | 3° /-5° | 1.6 mm | 1.3 cm | |
| 21 Oct. | Sunny | 3° /-5° | 0 mm | 0 cm | |
| 22 Oct. | Sunny | 5° /-3° | 0 mm | 0 cm | |
| 23 Oct. | Sunny | 5° /-3° | 0 mm | 0 cm | |
| 24 Oct. | Partly cloudy | 9° /-1° | 0 mm | 0 cm | |
| 25 Oct. | Partly cloudy | 5° /-1° | 1.4 mm | 1.1 cm | |
| 26 Oct. | Partly cloudy | 6° /0° | 0 mm | 0 cm | |
| 27 Oct. | Cloudy | 8° /1° | 0 mm | 0 cm | |
| 28 Oct. | Sunny | 7° /-3° | 0.1 mm | 0 cm | |
| 29 Oct. | Partly cloudy | 2° /-3° | 0.6 mm | 0.5 cm | |
| 30 Oct. | Moderate or heavy snow showers | 2° /-5° | 3 mm | 2.5 cm | |
| 31 Oct. | Heavy snow | 0° /-7° | 1.3 mm | 1.1 cm | |
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Important Notice
Our weather forecast for Mongolia in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Mongolia forecast closer to your planned date for the most up-to-date weather information.
Mongolia in October - FAQ
What are the expected maximum and minimum temperatures in Mongolia during October?
Prepare for cooler days with highs just around 6° and colder nights, dipping below -2°.
How much rainfall should be expected in Mongolia during October?
Expect minimal rainfall in Mongolia during October, with a total of 10.3 mm over approximately 0 days. This minimal precipitation is unlikely to significantly impact plans.
Will it snow in Mongolia in October 2025?
Mongolia experiences an average snowfall of 7.625 cm during October, occurring over 6 days.
What are the typical wind conditions in Mongolia during October?
The average wind speed in Mongolia during October is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
Mongolia snow forecast October 2025
Track daily snowfall levels and discover Mongolia’s snowy potential this October ❄️
October rainfall patterns in Mongolia
Explore the daily rainfall trends and prepare for Mongolias October weather 💧
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