Is it cold in Guan 'egou in September?

According to the report of Weather Network, Guan 'egou is located in Tanchang County, Gansu Province. It will be a little cold to go to Guan 'egou in September. It is recommended to bring appropriate warm clothes. At the end of September, the average temperature in Guan 'egou is 9- 17℃, and the lowest temperature may drop to about 6℃.

Guan 'egou is a scenic spot in Tanchang County, Longnan City, Gansu Province, China. It is a national AAAAA tourist attraction and a national geological park. Guan 'egou Scenic Area is 32 kilometers long, with a total area of 60 square kilometers and a forest coverage rate of 75. 1%. There are 15 lakes of different sizes, 9 steep canyons towering into the sky,1/kloc-0 waterfalls, large and small, which descend directly from the cliffs at the top of the mountain or halfway up the mountain, and more than 60 breathtaking scenic spots.