Destination packing checklists

Ulaanbaatar weather in October

Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average

Ulaanbaatar October weather at a glance

D Challenging 😓

In October, Ulaanbaatar averages -0.5°C, with typical highs of 5.1°C and lows of -5.2°C. The historical average is 4 wet days and 61% humidity.

Compared with Seoul in October, it is 15.5°C cooler than Seoul, with 6 fewer wet days.

Ulaanbaatar October temperature & humidity

Average-0.5°CHigh 5.1° / low -5.2°
Humidity61%
Wet days4 days11% of days
Day–night range10.3°

Ulaanbaatar October rain & wet days

Wet days4 daysHistorical monthly average
Share of wet days11%Not a forecast probability

Pack a compact umbrella. Keep an indoor stop available between outdoor activities.

What to wear in Ulaanbaatar in October

A warm jacket or coat over knitwear works well, with an extra layer for mornings and evenings. The typical day-to-night swing is about 10°C, so bring an extra layer.

  • DaytimeWarm coat and layered tops · average high 5.1°C
  • Morning & eveningInsulating coat, scarf and gloves · average low -5.2°C
  • FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Useful extras
Warm jacket or coatKnitwear
Choose a destination packing checklist →

Ulaanbaatar October sunrise & sunset times

2026 October · Local time (Asia/Ulaanbaatar)

Sunrise on the 15th07:11
Sunset on the 15th18:05
Daylight duration10h 54m
Start, middle and end of the month
DateSunriseSunsetDaylight
2026-10-0106:5118:3211h 42m
2026-10-1507:1118:0510h 54m
2026-10-3107:3517:3610h 1m

For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.

Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup

Ulaanbaatar travel updates

Watch live CCTV

No public camera link is available for this destination yet. Check the weather or map instead.

Ulaanbaatar travel essentials

Popular MyRealTrip products · city search, sorted by sales · Product names are in Korean.

  1. Travel SIM card
    [몽골유심] 데이터 무제한 현지통화 무료 울란바토르 유심칩 인천공항 수령
    Book now ↗
  2. 짧은일정 추천! 직장인들을 위한 2박3일 몽골여행 (몽골/테를지)Book now ↗
  3. Travel tour
    [단독출발 투어] 몽골 대자연 감상하고 야외 온천까지, 몽골 3박 4일 투어
    Book now ↗
  4. Travel tour
    [동행매칭][화/토 출발] 몽골 고비사막 5코스와 테를지 The 자연! 5박 6일 투어
    Book now ↗
  5. Airport transfer
    몽골 공항 10분거리! 하닥 힐링 게스트하우스 이용권 (하닥투어 이용시 공항픽업 무료)
    Book now ↗
Affiliate links · We may earn a commission from purchases. Updated 2026-10-18

Explore with Klook

Klook.com

Affiliate widget · We may earn a commission on bookings.

Best months to visit Ulaanbaatar

Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.

ColdHot

October weather by year

October 20241.4°4 wet days, 61% humidity
October 2025-2.4°3 wet days, 62% humidity

Daily weather in 2025

Daily high and low temperatures; blue labels show precipitation

118°3°
222°5°
39°3°1.9mm
49°0°
512°-1°
66°-4°
72°-6°
88°-4°
910°-3°
107°-3°3.4mm
117°-4°
123°-4°
133°-4°
141°-5°
150°-6°
16-3°-9°4.4mm
17-8°-15°
18-9°-16°
19-8°-16°
20-5°-16°
21-1°-16°
22-1°-15°
23-1°-13°
240°-11°
25-4°-10°
26-1°-12°
275°-8°
284°-7°
291°-7°
302°-6°
315°-6°

Frequently asked questions

What is Ulaanbaatar weather like in October?

In October, Ulaanbaatar averages -0.5°C, with typical highs of 5.1°C and lows of -5.2°C. The historical average is 4 wet days and 61% humidity. Our weather-comfort rating for this month is challenging.

Does it rain a lot in Ulaanbaatar in October?

There are about 4 wet days in October. A compact umbrella is still useful.

What should I wear in Ulaanbaatar in October?

A warm jacket or coat over knitwear works well, with an extra layer for mornings and evenings. The typical day-to-night swing is about 10°C, so bring an extra layer.

What are the best months to visit Ulaanbaatar?

Recent weather data rates May, June, September among the more comfortable months.

Where can I check Ulaanbaatar weather in October in real time?

Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.

What time are sunrise and sunset in Ulaanbaatar in October?

On 2026-10-15, calculated sunrise is 07:11 and sunset is 18:05 in local time (Asia/Ulaanbaatar). Times vary by date and terrain.

Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations