When is September Equinox?

The next September Equinox will be:

(That's only 47 weeks and 5 days away!)

Count down to September Equinox in 2018

When is September Equinox in other years?

The following is a list of dates of when September Equinox will happen in the future, and past dates.

Future September Equinox dates

Event Date
September Equinox in 2018
September Equinox in 2019
September Equinox in 2020
September Equinox in 2021
September Equinox in 2022

Past September Equinox dates

Event Date
September Equinox in 2017
September Equinox in 2016
September Equinox in 2015
September Equinox in 2014
September Equinox in 2013