New Moon Schedule 2025 Usa. The new moon in december 2025 will be on friday, december 19, 2025 at 8:43 pm est. In 2025 there will be 12 new moons and 12 full moons.

Pacific time zone prepared by griffith observatory using usno mica software and nasa/jpl horizons web portal 21 july 2020 All phase dates and times are in the usa eastern time adjusted for daylight savings time for part of the year.