Waning Gibbous 64 Percent Lunar Moon Phase Stock Photo

April 25 Waning Gibbous Illumination: 64%.Thursday, April 25, 2019.On this day the Moon was in a Waning Gibbous Phase. This is the first phase after the Full Moon occurs. It lasts roughly 7 days with the Moon’s illumination growing smaller each day until the Moon becomes a Last Quarter Moon with a illumination of 50%. The average Moon rise for this phase is between 9am and Midnight depending on