Waxing Gibbous Moon Phase In Late June Stock Photography

Waxing Gibbous lunar moon phase at 88% illuminated. The Waxing Gibbous on June 30 has an illumination of 88%. This is the percentage of the Moon illuminated by the Sun. The illumination is constantly changing and can vary up to 10% a day. On June 30 the Moon is 11.47 days old. This refers to how many days it has been since the last New Moon. It takes 29.53 days for the Moon to orbit the Earth and go through the lunar cycle of all 8 Moon phases.