This Year, the Harvest Moon is Full Less Than a Day from Perigee. This Will Make the Moon Appear Much Larger on the Horizon. Find More Information on 2014’s ‘Supermoons’ here. The Harvest Moon will rise near 100% full on Monday, September 8th, 2014 at 6:49 PM EDT and set at 5:42 AM EDT on September 9th. […]