The Autumnal Equinox is considered to be the first day of the Fall Season, when the length of night and day are approximately equal in length.
Some cultures regard the autumnal equinox as "mid-autumn", while others with a
longer temperature lag treat it as the start of autumn. Meteorologists (and most ...
When is the first day of fall 2015? Get
the autumnal equinox date and time.
When do the seasons begin? Spring equinox? Summer start? Autumn? ... The "
days" getting longer and the "nights" getting shorter does not begin, however, ...
Sep 19, 2015 ... In the northern hemisphere, the season of fall begins with the autumnal equinox,
which falls on Wednesday, Sept. 23, 2015. The equinox is ...
In the Northern Hemisphere, the September equinox marks the start of fall (
autumn). Many cultures and religions celebrate or observe holidays and festivals
The fall (autumnal) equinox in the Northern Hemisphere is in September, while in
the ... There's also another, more common definition of when the seasons start, ...
The dates of when these seasons begin and end can vary depending on who
you ask. ... fall (autumn) - starting September 1 and ending November 30; and,;
winter - starting December 1 and ending ... Does the Earth's orbit affect seasons?
What day does fall start in 2016? When is the beginning day of fall? Find out
autumn start dates for: 2016, 2017, 2018, 2019, 2020, 2021, 2014, 2015.
In the United States and the rest of the northern hemisphere, the first day of the
autumn season is the day of the year when the Sun crosses the celestial equator