The fall equinox will start on September 22.
The autumnal equinox brings the fall season to the Northern Hemisphere on: September 22 each year.
There is only two equinoxes, Autumnal equinox(fall) starts on Sept. 22 or 23, and Vernal equinox(spring) starts on March 20 or 21.
fall equinoxin the southern hemisphere: march 21st-22ndin the northern hemisphere: September 21st-22ndspring equinoxin the southern hemisphere: September 21st-22ndin the northern hemisphere: march 21st-22nd
Sept. 22
September 22/23
The fall equinox will start on September 22.
The fall equinox occurs around September 22 or 23 in the northern hemisphere. This marks the beginning of autumn when day and night are roughly equal in length.
Spring equinox occurs around March 20 and Fall equinox occurs around September 22 for the Northern Hemisphere. For the Southern Hemisphere these dates are opposite; the Spring equinox is around September 22 and the Fall equinox occurs around March 20.
The autumnal equinox brings the fall season to the Northern Hemisphere on: September 22 each year.
There are two equinoxes every year, September and March. The equinox in September is known as the Autumnal Equinox and for 2012, is on the 22nd September at 14.49hrs (or 2.49pm), this is the moment when the sun crosses the equator.
A season ends and starts on either an equinox or a solstice (whichever it starts with it will end with the opposite). Fall starts on the Autumn Equinox and ends on the Winter Solstice. However, Equinoxes and Solstices do not stay on the same day every year. The Autumn Equinox starts on either September 22 or September 23 and the Winter Solstice starts on either December 21 or December 22. So Fall starts in Europe on September 22/23 and ends on December 21/22.
The spring equinox is March 21, The fall equinox is September 23
September 22, 2012, at 14:49 UTC (Universal Time).
The fall equinox occurs in September in the Northern Hemisphere.
There is only two equinoxes, Autumnal equinox(fall) starts on Sept. 22 or 23, and Vernal equinox(spring) starts on March 20 or 21.
Sept. 22