When did the temperature in Tongren begin to drop?

According to the weather forecast in China, the latest cooling in Tongren, Guizhou Province is expected to start on 15 this month, namely 12 15. The average daily maximum temperature in the early stage will be 19, and the maximum temperature will drop by 8.

Climate characteristics of Tongren, Guizhou: the monsoon climate is obvious, and the vertical climate difference is significant. Most places belong to subtropical monsoon humid climate with obvious seasonal changes. It is dry and rainy in winter and hot and rainy in summer.