What is the normal weather temperature?

The most comfortable temperature is the lowest temperature, the highest temperature 18~20 degrees and the highest temperature 24~26 degrees. Under such an inquiry, it is not too cold in the morning and not too hot at noon. Clothes for going out in the morning are also suitable for going home from work on Friday. In reality, during the period of late summer and early autumn, it will be cold if you wear less in the morning, but you can wear appropriate clothes in the morning and feel hot at noon. If I consider that I have to wear something cool on Friday morning, I will feel cold in the morning.