Mongolia in may: average Weather, Temperature and Climate, Where to go?
Weather in Mongolia in may 2025
Below, find the the weather forecast for the month of may for most popular cities in Mongolia. These predictions are probabilities for may from weather reports for many years. The percentage indicates the possibility of having the weather mentioned.
Average weather in may in Ulaanbaatar
tolerable weather 127cm
Weather at 6am
56°F
Clear/Sunny
55% of time
21%
9%
7%
Weather at 12pm
50°F
Clear/Sunny
57% of time
20%
11%
7%
Weather at 6pm
43°F
Clear/Sunny
58% of time
23%
9%
5%
Weather at 3am
52°F
55%
23%
9%
5%
Where to go in Mongolia in may?
Where to go in Mongolia in may: destination map
Where to go in each region in may?
| Central of Mongolia (Ulaanbaatar, Tsetserleg, Arvayheer...) | 58°F to 59°F | 1 à 4 days | tolerable weather |
| East of Mongolia (Choybalsan, Ovoot, Undurkhaan...) | 63°F to 67°F | 2 à 3 days | good weather |
| Gobi (Dalanzadgad, Altay (Govi-Altai), Saynshand...) | 49°F to 72°F | 1 à 4 days | good weather* |
| North of Mongolia (Hatgal, Erdenet, Darkhan...) | 52°F to 63°F | 2 à 5 days | tolerable weather* |
| West of Mongolia (Ulaangom, Uliastay, Khovd...) | 52°F to 61°F | 1 à 3 days | good weather* |
Where should you go in Mongolia in may when it comes to the weather?
Remember:
The climate in Mongolia in may ranges from good to tolerable depending on the region and city.
You are lucky: Although it is not perfect the weather in Mongolia in may is quite good in Dalanzadgad, Ulaangom, Choybalsan and Darkhan. I allows to enjoy sightseeing in these locations. And even why not take a little time to take a nap at the pool under the sun!
If you do not go for the sun or the beach, but, for example for cultural tours or hiking, the cities of Ulaanbaatar, Erdenet and Tsetserleg have a OK but just acceptable weather for it in may. Finally, it is not advisable to travel in the cities of Uliastay and Hatgal that month because the climate is bad.
Climate in Mongolia in may
Climate in Ulaanbaatar in may
In the month of may, the mean temperature in Ulaanbaatar is 52°F (maximum temperature is 58°F and minimum temperature is 45°F). The climate is rather cold in this city in the month of may, but it is livable when dressing warm. With just 1.9in over 3 days, rain may be scarce during your journey.
With a correct weather, the month of may is okay (but not the best month) for traveling there.
| May | |||
| Average temperature | 52°F | ||
| Highest temperature | 58°F | ||
| Lowest temperature | 45°F | ||
| Rainfall | 1.9in | ||
| Number of days with rainfall | 3 day(s) (10%) | ||
| Humidity | 54% | ||
| Daily sunshine hours | 14 | ||
| Cloud cover | 25% | ||
| Length of day | 15:10 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Altay (Govi-Altai) in may
In may, the mean temperature in Altai is 52°F (maximum temperature is 58°F and minimum temperature is 47°F). The climate is quite fresh around this city in this month, but it is livable when dressing hot. With 1.3in over 2 days,
it rains very little for your journey.
With a bad weather, may is not the best time to go in this city in Mongolia.
| May | |||
| Average temperature | 52°F | ||
| Highest temperature | 58°F | ||
| Lowest temperature | 47°F | ||
| Rainfall | 1.3in | ||
| Number of days with rainfall | 2 day(s) (6%) | ||
| Humidity | 37% | ||
| Daily sunshine hours | 15 | ||
| Cloud cover | 19% | ||
| Length of day | 15:00 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Arvayheer in may
In the month of may, the mean temperature in Arvayheer is 54°F (maximum temperature is 59°F and minimum temperature is 49°F). The climate is rather fresh in this location in the month of may, but it is endurable when dressing cosy. With about 1.2in over 1 days,
it rains very little for your stay.
With a correct climate, the month of may is okay (but not the best time) for traveling in this city in Mongolia.
| May | |||
| Average temperature | 54°F | ||
| Highest temperature | 59°F | ||
| Lowest temperature | 49°F | ||
| Rainfall | 1.2in | ||
| Number of days with rainfall | 1 day(s) (4%) | ||
| Humidity | 40% | ||
| Daily sunshine hours | 14 | ||
| Cloud cover | 22% | ||
| Length of day | 14:59 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Choybalsan in may
In the month of may, the mean temperature in Choybalsan is 61°F (maximum temperature is 67°F and minimum temperature is 56°F). The climate is relatively cool in that locality in this month, but it is bearable by dressing hot. With 1.7in over 3 days, the rain will not be a problem during your vacations.
With a good weather, may is a good time to go in Choybalsan in Mongolia.
| May | |||
| Average temperature | 61°F | ||
| Highest temperature | 67°F | ||
| Lowest temperature | 56°F | ||
| Rainfall | 1.7in | ||
| Number of days with rainfall | 3 day(s) (9%) | ||
| Humidity | 40% | ||
| Daily sunshine hours | 14 | ||
| Cloud cover | 27% | ||
| Length of day | 15:11 | ||
| Our opinion at whereandwhen.net | good |
Climate in Dalanzadgad in may
In the month of may, the mean temperature in Dalanzadgad is 61°F (maximum temperature is 68°F and minimum temperature is 56°F). The climate good in this location in this month. With just 0.5in over 1 days, rain may be scarce for your trip.
With a good weather, the month of may is a good month to go there.
| May | |||
| Average temperature | 61°F | ||
| Highest temperature | 68°F | ||
| Lowest temperature | 56°F | ||
| Rainfall | 0.5in | ||
| Number of days with rainfall | 1 day(s) (2%) | ||
| Humidity | 27% | ||
| Daily sunshine hours | 15 | ||
| Cloud cover | 18% | ||
| Length of day | 14:42 | ||
| Our opinion at whereandwhen.net | good |
All cities in Mongolia in may
| Ulaanbaatar in may | tolerable weather |
| Altay (Govi-Altai) in may | tolerable weather |
| Arvayheer in may | tolerable weather |
| Choybalsan in may | good weather |
| Dalanzadgad in may | good weather |
| Darkhan in may | good weather |
| Erdenet in may | tolerable weather |
| Hatgal in may | very bad weather |
| Khovd in may | good weather |
| Ovoot in may | good weather |
| Saynshand in may | good weather |
| Tsetserleg in may | tolerable weather |
| Ulaangom in may | good weather |
| Uliastay in may | tolerable weather |
| Undurkhaan in may | good weather |
| Bayanhongor in may | very bad weather |
| Chihertey in may | bad weather |
| Baruun-Urt in may | good weather |
| Choyr in may | good weather |
| Ider in may | tolerable weather |
| Javhlant in may | good weather |
| Sühbaatar in may | tolerable weather |
| Ulaan-Uul in may | good weather |
Weather data for Mongolia in may:
Weather data for Mongolia in may is derived from an average of the weather forecast since 2009 in Mongolia. There is a margin of error and these forecasts are to be considered as general information only. The weather in Mongolia can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Mongolia.