Mongolia Weather in May
According to Mongolia weather in the past years, it is still very cool in May. The temperature during the daytime is comfortable with the maximum temperature 19℃ (66.2℉). It is cold at night, temperature drops to 4℃ (39.2℉). Remember to keep warm at night if you go there in May 2025. The rainfall across the whole month is 15mm (0.6in) and with 7 raining days in total. And there is almost no snow in May.The hottest cities in Mongolia in May:Moron: 29℃(84.2℉); Dalanzadgad: 14℃(57.2℉)
The coolest cities in Mongolia in May:Altay: 7.9℃(46.2℉); Bayanhongor: 8℃(46.4℉)
Averages for Mongolia Weather in May
High Temperature
19°C (66.2°F)
Low Temperature
4°C (39.2°F)
Rainfall
15 mm (0.6 in)
Sunrise
05:00 ~ 05:36
Sunset
20:04 ~ 20:40
Jan.Feb.Mar.Apr.May.Jun.Jul.Aug.Sep.Oct.Nov.Dec.
The times for sunrise and sunset are based on Ulaanbaatar.
May Temperatures in Mongolia
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What to Wear
During the daytime, the climate is pretty pleasant. So it is suggested to wear a thin hoodie or a long sleeve T-shirt with a coat like leather jacket, baseball cloth and jeans. Long light pants and a pair of casual shoes could be matched. But it may a little cold if you wear the clothes above. You should better put on some warm clothes like thermal shirt, thermal leggings, thin sweater and windbreaker to keep warm.
May Travel Guide – Where to Go & Tips
Tourism Rate:
As the temperature rises, the snow melts, tourists could go to Khovsgol Lake for a visit. Located in northern Mongolia, Khovsgol Lake is Mongolia's largest freshwater lake, with a total area of 2760 square kilometers. It is known as the "Oriental Blue Pearl". There are about 68 kinds of mammals, 244 species of birds and 9 species of fish including Siberian trout inside the scenic spot. And people also can do fishing, boating and hiking there.
If you are interested in Mongolia’s history and culture, Ulaanbaatar must be the best choice. It is the capital of Mongolia, there are plenty of museums, monasteries and other interesting places for you to visit. It is suggested that you start your journey from the Mongolian National Museum, which is Mongolia's largest museum, and it will let you know the history of the country from ancient times to the present.
May Weather of Major Mongolia Cities
|
May |
Temperature | Sunrise / Sunset |
Humidity (%) |
|
| High | Low | |||
|
Altay |
29°C / 84.2°F | 13°C / 55.4°F | 06:25/ 20:32 | 44 |
|
Baruun-Urt |
28°C / 82.4°F | 10°C / 50°F | 06:20/ 21:07 | 64 |
|
Bayanhongor |
25°C / 77°F | 12°C / 53.6°F | 05:56/ 21:38 | 79 |
|
Bulgan |
30°C / 86°F | 15°C / 59°F | 05:45/ 21:30 | 53 |
|
Choybalsan |
29°C / 84.2°F | 14°C / 57.2°F | 06:08/ 21:13 | 72 |
|
Dalanzadgad |
23°C / 73.4°F | 10°C / 50°F | 05:23/ 21:22 | 73 |
|
Darkhan |
21°C / 69.8°F
|
11°C / 51.8°F | 05:41/ 20:34 | 69 |
|
Erdenet |
30°C / 86°F | 22°C / 71.6°F | 05:51/ 20:35 | 75 |
|
Khovd |
30°C / 86°F | 17°C / 62.6°F | 05:58/ 21:36 | 72 |
|
Mandalgovi |
29°C / 84.2°F | 24°C / 75.2°F | 05:44/ 21:48 | 57 |
|
Ulaanbaatar |
17°C / 62.6°F |
1°C / 33.8°F |
05:58/ 21:40 |
45 |