Autumn Equinox
The end of summer and the start of autumn.
The autumnal equinox occurs in September each year, and in the northern hemisphere the date marks the end of summer and beginning of autumn.
Day and night are the same length today.
What rituals will you create to say goodbye to summer and prepare for autumn?
Find out more: What and when is the autumnal equinox? | Royal Museums Greenwich (rmg.co.uk)
When is the autumnal equinox in 2024?
In 2024 the autumnal equinox will occur on 22 September at 12.44pm GMT (1.44pm BST).