Moon Phase Calendar Jan 2025 Olympics Dates. The month of january 2025 begins with a waxing crescent phase that is illuminated to 5.87%. 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, especially when the chances for auroral viewing are low.

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. When are the 4 core phases of the moon calendar in 2025?