First Day of Fall 2015 Autumnal Equinox Dates Times Photos | The Old Farmer's Almanac
See when every season starts. It is the summer's great last heat, It is the fall's first chill: They meet. –Sarah Morgan Bryan Piatt What is the Autumnal Equinox? Fall begins on September 23, early in the morning at 4:21 A.M. The autumnal equinox is when ...