I want to go to Danxia Mountain these days. Is it very cold in the mountains now? Is there a big temperature difference with the urban area? Does anyone who has been there recently give some advice?

Please pay attention to the weather forecast of Danxia Mountain. If it's sunny, it's 20 degrees at noon and the sun is warm. The temperature difference between mountains is not big, the highest altitude is only about 400 meters, and there is no very cold place. Cloudy days are also around 10 degrees, and it will be like 5 degrees at night. The air conditioner of the accommodation here is cold and warm, but it's uncomfortable to turn on the heating. I'd rather cover the quilt to keep warm.