5 things you should know about the Autumn Equinox

By The Newsroom
Published 25th Sep 2017, 17:31 BST
Updated 25th Sep 2017, 18:37 BST
Autumn is officially here. Photo - Shutterstock.Autumn is officially here. Photo - Shutterstock.
Autumn is officially here. Photo - Shutterstock.
It's time to officially say farewell to those summer nights as today's autumn equinox marks the first day of the new season.

Here's five things you should know about it...