World Weather & Climate Information

Average weather May in Ulaanbaatar, Mongolia

The average minimum temperature (usually the minimum temperature is noted during the night) in Ulaanbaatar in May is 3.5°C (38.3°F). May is a dry month with an average of 21mm (0.8in) rain. If you enjoy looking at a blue sky and like sunbathing than this month is a great period to visit Ulaanbaatar. It has 300 hours of sun.

So what to wear in May? For visitors traveling to Ulaanbaatar we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings.

Do these climate conditions match with when you want to go to Ulaanbaatar? Find out where to stay here.

For other monthly weather averages and what to do in May look at the numbers below.

Monthly averages

°C
Min Temperature 3.5°C
Max Temperature 18.0°C
Chance of Rain 26.7%
Precipitation 21mm
Rainy Days 8
Humidity 46%
Sunshine Hours 300

What to Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in May.
Cycling
10/10
Walking
10/10
Camping
5/10
Outdoor sports
10/10

More climate information for Ulaanbaatar

Weather and Climate offers all the information you need to know about the climate in Ulaanbaatar.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in Mongolia and climate and forecast data for all other countries in the world.

Cheapest month to fly to Ulaanbaatar

Where to stay in Ulaanbaatar

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