Is it cold in Huashan in September?

Cold. According to the information of the weather network, the temperature in Huashan Mountain is low in September, with an average temperature of 10 to 20 degrees Celsius. The temperature at sunrise in Huashan will be lower and colder. Therefore, if you plan to watch the sunrise at the top of the mountain, you'd better bring some warm equipment, such as warm clothes, to cope with the cold weather in the morning and evening. You may sweat when climbing a mountain, but don't be greedy for cold. You'd better take a long-sleeved suit for backup.