When does summer officially come to an end? And when is the first day of autumn 2018?
https://www.walesonline.co.uk/news/wales-news/summer-officially-come-end-first-15095832
— Read on www.walesonline.co.uk/news/wales-news/summer-officially-come-end-first-15095832
https://welshbizuk.wordpress.com/2018/09/04/when-does-summer-officially-come-to-an-end-and-when-is-the-first-day-of-autumn-2018-2/
