When was First Day of Fall in 2011?
First Day of Fall in 2011 was on Friday, the 23rd of September (23/9/2011).
How are First Day of Fall dates determined?
On the equinoxes the Sun shines directly on the equator and the length of day and night is nearly equal - but not quite. The Autumnal or September Equinox is when the Sun crosses the celestial equator, moving from north to south. This date is considered to be the first day of Fall for countries in the Northern Hemisphere.
Dates of First Day of Fall by year
- When was First Day of Fall in 2006?
- When was First Day of Fall in 2007?
- When was First Day of Fall in 2008?
- When was First Day of Fall in 2009?
- When was First Day of Fall in 2010?
- When was First Day of Fall in 2011?
- When was First Day of Fall in 2012?
- When was First Day of Fall in 2013?
- When was First Day of Fall in 2014?
- When was First Day of Fall in 2015?
- When was First Day of Fall in 2016?
- When was First Day of Fall in 2017?
- When was First Day of Fall in 2018?
- When was First Day of Fall in 2019?
- When was First Day of Fall in 2020?
- When was First Day of Fall in 2021?
- When was First Day of Fall in 2022?
- When is First Day of Fall in 2023?
- When is First Day of Fall in 2024?
- When is First Day of Fall in 2025?
Additional services:
- Book your hotel for your First Day of Fall travel plans!
Other World Holidays in 2011:
Monthly World Holiday Calendars
- Calendar for January 2011
- Calendar for February 2011
- Calendar for March 2011
- Calendar for April 2011
- Calendar for May 2011
- Calendar for June 2011
- Calendar for July 2011
- Calendar for August 2011
- Calendar for September 2011
- Calendar for October 2011
- Calendar for November 2011
- Calendar for December 2011