It is bright and fresh in early autumn.

初秋的天气格外明朗清新。

《新英汉大辞典》

It is an early autumn afternoon, I carry bag skipping out from school, it's a nice day!

那是一个初秋的下午，我背着书包从学校蹦蹦跳跳地出来，天气真好啊！

youdao

It is generally believed that zither became popular as early as 2500 years ago in Spring and Autumn Period.

普遍的说法，认为筝在春秋、战国时期就广泛流传，至今已有2500多年的历史。

youdao

If you cannot make the coffee journey, which is held in November and January each year and tends to fill up as soon as it is announced on the website in early autumn, be sure to stop by Akha Ama Coffee to sample the brew.

BBC: Thailand��s mountainous coffee journey