What's the weather like in Hohhot in May?

like these days, it's basically about 19-3 degrees, and half sleeves are basically enough. It's not as exaggerated as what is said upstairs. A suit will do. Unless it's raining and you need long sleeves.

Although the temperature is not high in the morning, the sun doesn't feel cold at all. At noon, the sun is poisonous, so don't go out if you can. Night is the most comfortable time.