Lunar Phases April 2025 Usa. For optimal auroral viewing, the moon may not disturb because light from the moon can be very bright which causes faint aurora to be barely visible,. Thus, the new moon is 0%, the full is 100%, and both are growing and shrinking 50%.

This phase is best viewed just before the sunrise in the western sky. The 2025 moon phases schedule will help you look back at when the new, first quarter, full, and last quarter moons occurred each month of the year.