Hohhot's average annual temperature is 6C. Winter in Hohhot is cold and long with an average temperature of -10C. Leather coats and boots are necessary. The best time to visit here is from April to October, while the best time to go to the grassland is from middle July to early September when the temperature is 15C to 25C. Also, the famous Nadam Fair is held during July or August. This traditional festival occupies an important place in the life of Mongolian people.