Is it hot in Chengdu on National Day?

According to meteorological data, there was no extremely hot weather in Chengdu during the National Day. But the humid climate in Chengdu, coupled with the influence of urban heat island effect, will be a little hot. At the same time, because the National Day is the peak of tourism, the flow of people is large, and the temperature in scenic spots and downtown areas is high. Therefore, tourists are advised to adjust their clothes according to the actual situation to adapt to the climate characteristics of Chengdu.